专四模拟试题(阅读篇1)
专四模拟试题(阅读篇1)
Glacier National Park in Montana shares boundaries with Canada, an American
Indian reservation, and a national forest. Along the North Fork of the Flathead River, the park also borders about 17,000 acres of private lands that are currently used for ranching, timber, and agriculture. This land is an important part of the habitat and migratory routes for several endangered species that frequent the park. These private lands are essentially the only ones available for development in the region.
With encouragement from the park, local landowners initiated a land use planning effort to guide the future of the North Fork. The park is a partner in an inter local agreement that calls for resource managing agencies to work together and with the more than 400 private owners in the area. A draft plan has been prepared, with
objective of maintaining traditional economic uses but limiting new development that would damage park resources. Voluntary action by landowners, in cooperation with the park and the county, is helping to restrict small lot subdivisions, maintain wildlife corridors, and minimize any harmful impact on the environment.
The willingness of local landowners to participate in this protection effort may have been stimulated by concerns that congress would impose a legislative solution. Nevertheless, many local residents want to retain the existing character of the area. Meetings between park officials and landowners have led to a dramatically improved understanding of all concerns.
1. The passage mainly discusses______.
A. the endangered species in Glacier National Park
B. the protection of lands surrounding Glacier National Park C. conservation laws imposed by the state of Montana D. conservation laws imposed by Congress
2. Why are the private lands surrounding Glacier National Park so important? A. They function as a hunting preserve. B. They are restricted to government use. C. They are heavily populated.
D. They contain natural habitats of threatened species.
3. The relationship between park officials and neighboring landowners may best be described as______. A. indifferent B. intimateC. cooperative D. disappointing 4. It can be inferred from the passage that a major interest of the officials of Glacier National Park is to______.
Club.topsage.com
A. limit land development around the park B. establish a new park in Montana C. influence national legislation D. settle border disputes with Canada
答案解析:
1. B) 这是一道主旨题。通过阅读文章可知,为了保护冰川国家公园的濒危物种和资源,公园当局和地方土地所有者制订了土地使用计划,故答案为B。 2. D) 这是一道细节题。根据第一段第三句“This land is an important part of the habitat and migratory routes for several endangered species that frequent the park.”(这片土地是非常重要的,因为这里是几种经常光顾此公园的濒危物种的栖息地和迁徙路线。)可知选项D为正确答案。
3. C) 根据第二段可知,公园当局和地方土地所有者密切合作来保护资源,因此他们的关系是\"cooperative\" (合作性的)。
4. A) 这是一道推理题。根据第二段第三句和阅读全文,我们很容易就可以得到这样一个信息:为了保护自然资源和濒危物种,公园管理者那些会破坏资源的土地开发。因此选项A为正确答案。
专四模拟试题(阅读篇2)
Human beings have used tools for a very long time. In some parts of the world you can still find tools that people used more than two million years ago. They made these tools by hitting one stone against another. In this way, they broke off pieces from one of the stones. These chips of stone were usually sharp on one side. People used them for cutting meat and skin from dead animals, and also for making other tools out of wood.
Human beings needed to use tools because they did not have sharp teeth like other meat eating animals, such as lions and tigers. Tools helped people to get food more easily. Working with tools also helped to develop human intelligence. The human brain grew bigger, and human beings began to invent more and more tools and
machines. The stone chip was one of the first tools that people used, and perhaps it is the most important. Some scientists say that it was the key to success of mankind. 1. The stone chip is thought to be the most important tool because it ______. A. was one of the first tools B. developed human capabilitiesC. led to the invention of machines
D. was crucial to the development of mankind
Club.topsage.com
2. At the end of the passage the author seems to suggest that life in future is ______. A. disastrous B. unpredictable C. exciting D. colorful
. D) 这是一道细节题。根据文章第二段尾句
“Some scientists say that it was the key to the success of mankind”
可知“stone chip”对于人类的发展起到了非常重要的作用,这与D正好相符。 2. B) 在文章最后一段中作者说人类在过去的几百万年时间 里一直使用“stone chip”,人类社会发生的变化很小。
而我们使用“silicon chips”才不过几年,生活却发生了巨大的变化。 于是作者发出了疑问:“二十年后的生活会是什么样子的呢?”, “ 二百万年后的世界又会是什么样子呢?”, 表明将来的生活无法预料,这与选项B相符
专四模拟试题(阅读篇3)
As many as one thousand years ago in the Southwest, the Hopi and Zuni Indians of North America were building with adobe-sun baked brick plastered with mud. Their homes looked remarkably like modern apartment houses. Some were four stories high and contained quarters for perhaps a thousand people, along with store rooms for grain and other goods. These buildings were usually put up against cliffs, both to make construction easier and for defense against enemies. They were really villages in themselves, as later Spanish explorers must have realized since they called them \"pueblos\
The people of the pueblos raised what are called\"the three sisters\" - corn, beans, and squash. They made excellent pottery and wove marvelous baskets, some so fine that they could hold water. The Southwest has always been a dry country, where water is scarce. The Hopi and Zuni brought water from streams to their fields and gardens through irrigation ditches. Water was so important that it played a major role in their religion. They developed elaborate ceremonies and religious rituals to bring rain. The way of life of less settled groups was simpler and more strongly influenced by nature. Small tribes such as the Shoshone and Ute wandered the dry and mountainous lands between the Rocky Mountains and the Pacific Ocean. They gathered seeds and hunted small animals such as small rabbits and snakes. In the Far North the ancestors of today’s Inuit hunted seals, walruses, and the great whales. They lived right on the frozen seas in shelters called igloos built of blocks of packed snow. When summer came, they fished for salmon and hunted the lordly caribou.
The Cheyenne, Pawnee, and Sioux tribes, known as the Plains Indians, lived on the grasslands between the Rocky Mountains and the Mississippi River. They hunted
Club.topsage.com
bison, commonly called the buffalo. Its meat was the chief food of these tribes, and its hide was used to make their clothing and covering of their tents and tipis. 1. What does the passage mainly discuss?
A. The architecture of early American Indian buildings.
B. The movement of American Indians across North America. C. Ceremonies and rituals of American Indians.
D. The way of life of American Indian tribes in early North America.
2. It can be inferred from the passage that the dwellings of the Hopi and Zuni were______.
A. very smallB. highly advancedC. difficult to defendD. quickly constructed 答案
答案:
1. D) 根据阅读短文可知,作者主要描述了北美地区不同印第安部落的不同的生活方式 。故选项D为正确答案。
2. B) 此题为推断题。根据文章第一段可知,早在一千年前Hopi和Zuni两支北美印第安部落就用一种砖坯“adobe”来建造房屋,高可达四层楼高,有居住室还有储藏室,颇像现代的公寓,故选项B(高度发达)为正确答案。
专四模拟试题(阅读篇4)
Glacier National Park in Montana shares boundaries with Canada, an American
Indian reservation, and a national forest. Along the North Fork of the Flathead River, the park also borders about 17,000 acres of private lands that are currently used for ranching, timber, and agriculture. This land is an important part of the habitat and migratory routes for several endangered species that frequent the park. These private lands are essentially the only ones available for development in the region.
With encouragement from the park, local landowners initiated a land use planning effort to guide the future of the North Fork. The park is a partner in an inter local agreement that calls for resource managing agencies to work together and with the more than 400 private owners in the area. A draft plan has been prepared, with
objective of maintaining traditional economic uses but limiting new development that would damage park resources. Voluntary action by landowners, in cooperation with the park and the county, is helping to restrict small lot subdivisions, maintain wildlife corridors, and minimize any harmful impact on the environment.
Club.topsage.com
The willingness of local landowners to participate in this protection effort may have been stimulated by concerns that congress would impose a legislative solution. Nevertheless, many local residents want to retain the existing character of the area. Meetings between park officials and landowners have led to a dramatically improved understanding of all concerns.
1. The passage mainly discusses______.
A. the endangered species in Glacier National Park
B. the protection of lands surrounding Glacier National Park C. conservation laws imposed by the state of Montana D. conservation laws imposed by Congress
2. Why are the private lands surrounding Glacier National Park so important? A. They function as a hunting preserve. B. They are restricted to government use. C. They are heavily populated.
D. They contain natural habitats of threatened species.
3. The relationship between park officials and neighboring landowners may best be described as______. A. indifferent B. intimateC. cooperative D. disappointing 4. It can be inferred from the passage that a major interest of the officials of Glacier National Park is to______.
A. limit land development around the park B. establish a new park in Montana C. influence national legislation
D. settle border disputes with Canada
1. B) 这是一道主旨题。通过阅读文章可知,为了保护冰川国家公园的濒危物种和资源,公园当局和地方土地所有者制订了土地使用计划,故答案为B。 2. D) 这是一道细节题。根据第一段第三句“This land is an important part of the habitat and migratory routes for several endangered species that frequent the park.”(这片土地是非常重要的,因为这里是几种经常光顾此公园的濒危物种的栖息地和迁徙路线。)可知选项D为正确答案。
3. C) 根据第二段可知,公园当局和地方土地所有者密切合作来保护资源,因此他们的关系是\"cooperative\" (合作性的)。
4. A) 这是一道推理题。根据第二段第三句和阅读全文,我们很容易就可以得到这样一个信息:为了保护自然资源和濒危物种,公园管理者那些会破坏资源的土地开发。因此选项A为正确答案。
专四模拟试题(阅读篇5)
Club.topsage.com
About 5,000 years ago, the Egyptians and other people in the Near East began to use pictures as kind of writing. They drew simple pictures or signs to represent things and ideas, and also to represent the sounds of their language. The signs these people used became a kind of alphabet.
The Egyptians used to record information and to tell stories by putting picture writing and pictures together. When an important person died, scenes and stories from his life were painted and carved on the walls of the place where he was buried. Some of these pictures are like modern comic strip stories. It has been said that Egypt is the home of the comic strip. But, for the Egyptians, pictures still had magic power. So they did not try to make their way of writing simple. The ordinary people could not understand it. By the year 1,000 BC, people who lived in the area around the Mediterranean Sea had developed a simpler system of writing. The signs they used were very easy to write, and there were fewer of them than in the Egyptian system. This was because each sign, or letter, represented only one sound in their language. The Greeks developed this system and formed the letters of the Greek alphabet. The Romans copied the idea, and the Roman alphabet is now used all over the world.
These days, we can write down a story, or record information, without using pictures. But we still need pictures of all kinds: drawing, photographs, signs and diagrams. We find them everywhere: in books and newspapers, in the street, and on the walls of the places where we live and work. Pictures help us to understand and remember things more easily, and they can make a story much more interesting.
1. Pictures of animals were painted on the walls of caves in France and Spain because______.
A. the hunters wanted to see the pictures B. the painters were animal lovers
C. the painters wanted to show imagination D. the pictures were thought to be helpful
2. The Greek alphabet was simpler than the Egyptian system for all the following reasons EXCEPT that______. A. the former was easy to write
B. there were fewer signs in the former C. the former was easy to pronounce D. each sign stood for only one sound
3. Which of the following statements is TRUE?
A. The Egyptian signs later became a particular alphabet. B. The Egyptians liked to write comic strip stories.
C. The Roman alphabet was developed from the Egyptian one. D. The Greeks copied their writing system from the Egyptians.
Club.topsage.com
4. In the last paragraph, the author thinks that pictures ______. A. should be made comprehensible B. should be made interesting C. are of much use in our life D. have disappeared from our life
1. D) 根据文章第一段第五行“Perhaps the painters thought that their pictures would help them to catch these animals.”可知古代人以为在墙上画画会对他们有所帮助,故选项D为正确答案。
2. C) 在做此类题时要注意题干的要求。通过阅读文章第四段很清楚就知道选项C “前者容易发音”在文中没有提及,故为正确答案。
3. A) 可用排除法来做本题。通过阅读文章很清楚选项B和D为错误陈述。选项C “罗马字母是从埃及字母发展而来的”根据文章第四段第四,五句可知为错误论述,因此只有选项A为正确答案。
4. C) 文章最后一段讲述了图画在今天的用途,故选项C为正确答案
专四模拟试题(阅读篇6)
There are many theories about the beginning of drama in ancient Greece. The one
most widely accepted today is based on the assumption that drama evolved from ritual. The argument for this view goes as follows. In the beginning, human beings viewed the natural forces of the world, even the seasonal changes, as unpredictable, and they sought through various means, to control these unknown and feared powers. Those measures which appeared to bring the desired results were then retained and repeated until they hardened into fixed rituals. Eventually stories arose which explained or veiled the mysteries of the rites. As time passed some rituals were abandoned, but the stories, later called myths, persisted and provided material for art and drama. Those who believed that drama evolved out of ritual also argue that those rites
contained the seed of theater because music, dance, masks, and costumes were almost always used. Furthermore, a suitable site had to be provided for performances, and when the entire community did not participate, a clear division was usually made between the \"acting area\" and the \"auditorium\". In addition, there were performers, and, since considerable importance was attached to avoiding mistakes in the
enactment of rites, religious leaders usually assumed that task. Wearing masks and costumes, they often impersonated other people, animals, or supernatural beings, and mimed the desired effect-success in hunt or battle, the coming rain, the revival of the Sun-as an actor might. Eventually such dramatic representations were separated from religious activities.
Club.topsage.com
Another theory traces the theater’s origin from the human interest in storytelling. According to this view, tales (about the hunt, war, or other feats) are gradually elaborated, at first through the use of impersonation, action, and dialogue by a
narrator and then through the assumption of each of the roles by a different person. A closely related theory traces theater to those dances that are primarily rhythmical and gymnastic or that are imitations of animal movements and sounds.
1. What does the passage mainly discuss?
A. The origins of theater. B. The role of ritual in modern dance.
C. The importance of storytelling. D. The variety of early religious activities. 2. What aspect of drama does the author discuss in the first paragraph?A. The reason drama is often unpredictable.
B. The seasons in which dramas were performed. C. The connection between myths and dramatic plots. D. The importance of costumes in early drama.
3. Which of the following is NOT mentioned as a common element of theater and ritual?
A. Dance.B. Costumes.C. Music.D. Magic.
4. According to the passage, what is the main difference between ritual and drama? A. Ritual uses music whereas drama does not. B. Ritual is shorter than drama.
C. Ritual requires fewer performers than drama. D. Ritual has a religious purpose and drama does not. 5. The passage supports which of the following statements? A. No one really knows how the theater began. B. Myths are no longer represented dramatically. C. Storytelling is an important part of dance. D. Dramatic activities require the use of costumes.
1. A) 这是一道主旨题。根据文章第一句“There are many theories about the beginning of drama in ancient Greece.”及第三段第一句“Another theory traces the theater’s origin from the human interest in storytelling.”可知本文是讨论戏剧的起源的。故选项A为正确答案。
2. C) 这也是一道主旨题。本题可用排除法来做。通过阅读第一段,首先很明显可将选项B和D排除;选项A(戏剧无法预测的原因)也不正确,故只有选项C(神话与戏剧情节的联系)为正确答案。
3. D) 这是一道细节题。在做本题时要注意题干中的NOT。通过阅读文章很明显选项D Magic 为正确答案。
Club.topsage.com
4. D) 根据文章第二段可知尽管有人说戏剧起源于宗教仪式,但是它们还是有区别的,例如:戏剧演出“performances”要有合适的演出地点;戏剧表演时,“表演区”(“acting area”)和“观看区”( “auditorium”)有明显的分界线,另外表演戏剧还要有演员。而宗教仪式在进行过程中为了避免犯错误都是由宗教领袖来进行,由他们戴上面具,穿上服装来模仿其他人,动物或超自然的东西,做出一些动作以求达到一些目的,例如:在打猎或战斗中取得胜利,祈雨等。由此可判断宗教仪式都有一定的宗教目的,而戏剧却没有,这正符合选项D。 5. A) 通过阅读文章可知,选项A 为正确答案。
专四模拟试题(阅读篇7)
Certainly no creature in the sea is odder than the common sea cucumber. All living creature, especially human beings, have their peculiarities, but everything about the little sea cucumber seems unusual. What else can be said about a bizarre animal that, among other eccentricities, eats mud, feeds almost continuously day and night but can live without eating for long periods, and can be poisonous but is considered supremely edible by gourmets?
For some fifty million years, despite all its eccentricities, the sea cucumber has subsisted on its diet of mud. It is adaptable enough to live attached to rocks by its tube feet, under rocks in shallow water, or on the surface of mud flats. Common in cool water on both Atlantic and Pacific shores, it has the ability to suck up mud or sand and digest whatever nutrients are present.
Sea cucumbers come in a variety of colors, ranging from black to reddish brown to sand color and nearly white. One form even has vivid purple tentacles. Usually the creatures are cucumber shaped-hence their name-and because they are typically rock inhabitants, this shape, combined with flexibility, enables them to squeeze into crevices where they are safe from predators and ocean currents.
Although they have voracious appetites, eating day and night, sea cucumbers have the capacity to become quiescent and live at a low metabolic rate-feeding sparingly or not at all for long periods, so that the marine organisms that provide their food have a chance to multiply. If it were not for this faculty, they would devour all the food available in a short time and would probably starve themselves out of existence. But the most spectacular thing about the sea cucumber is the way it defends itself. Its major enemies are fish and crabs, when attacked, it squirts all its internal organs into water. It also casts off attached structures such as tentacles. The sea cucumber will eviscerate and regenerate itself if it is attacked or even touched; it will do the same if the surrounding water temperature is too high or if the water becomes too polluted.
Club.topsage.com
1. According to the passage, why is the shape of sea cucumbers important?A. It helps them to digest their food.
B. It helps them to protect themselves from danger.
C. It makes it easier for them to move through the mud.D. It makes them attractive to fish.
2. The fourth paragraph of the passage primarily discusses______.A. the reproduction of sea cucumbersB. the food sources of sea cucumbersC. the eating habits of sea cucumbersD. threats to sea cucumbers' existence
3. What can be inferred about the defence mechanisms of the sea cucumber?A. They are very sensitive to surrounding stimuli. B. They are almost useless.
C. They require group cooperation.
D. They are similar to those of most sea creatures.
4. Which of the following would NOT cause a sea cucumber to release its internal organs into the water? A. A touch B. Food
C. Unusually warm water D. Pollution.
1. B) 通过阅读文章可以排除选项A、C、D,因为文中没有提及,故选项B为正确答案。
2. C) 此题为段落主旨题。通过阅读第四段可知作者都是讲述海参的进食习惯,故选项C为正确答案。
3. A) 此题为推论题。根据最后一段可知海参在受到外界刺激时,会做出一定的反应,这也反映出它的防御机制非常敏感,故A为正确答案。
4. B) 此题为细节题。根据最后一段可知惟有food不会使海参将体内器官吐出来,故其为正确答案。
Club.topsage.com
专四模拟试题(阅读篇8)
Municipal sewage is of relatively recent origin as a pollutant. It was first brought to public attention in the 19th century by a London physician who showed that the city's cholera outbreak had been caused by just one contaminated well. Even though the contamination of drinking water by disease germs has been nearly eliminated in this country, hundreds of communities are still discharging raw sewage into streams and rivers.When we consider that this sewage contains effluents from toilets, hospitals, laundries,industrial plants, etc., then the potential of the pollutants as a health hazard is apparent.
The problem of municipal sewage disposal is complicated by the fact that, years ago, mostcities combined their storm and waste disposal sewers. Many of these
combined systems work well, but others cannot cope with sudden heavy rains. When such storms occur, water mixed with sewage may flood and disable treatment plants unless bypassed, untreated, into a stream. In either case, the people may have little protection for several days from these wastes that may contain disease germs.Even if adequately treated to eliminate the health hazard, sewage is aesthetically
undesirable because of odors and colors produced. Detergents have posed a particular disposal problem. Although there is no indication that they are injurious to health, they can cause foaming, which can clog treatment plants and, at the least, spoil the scenic beauty of streams.Rural and suburban residents should be aware that septic tanks and cesspools are a potential source of pollution to ground water supplies. This is especially true in the suburban areas with a high population density and with no municipal sewage disposal and treatment system available. In some areas, sewage disposal is accomplished by cesspools. Soil research is furnishing guidelines for more effective and safer use of systems such as these. 1. This passage is concerned primarily with the _____ . A. problems of waste disposal
B. dangers of drinking from wells C. turbidity of polluted water D. outbreak of cholera
2. The author mentions the London cholera epidemic to _____ . A. prove that the city refused to deal with pollution
B. prove that medical science once knew little about pollution
Club.topsage.com
C. introduce the idea of contaminated water supplies D. recall a historical fact
3. In densely populated suburban areas, a danger exits from _____ . A. streams that do not flow directly to open bodies of water B. cesspools and septic tanks that contaminate water supplies C. storm and waste disposal sewers that have been combined D. the undesirable odors of sewage
4. In developing the main point, the author makes use of _____ . A. scientific arguments B. convincing testimony
C. common sense observations D. analogy
1.A。此题为主旨题。线索词为\"sewage\"、\"pollutant\"、\"sewage disposal\"等,这些词贯穿文章始终,可见A项符合题意。B、C、D三项皆为文中细节,不能反映主题。
2.C。此题为细节题。答案在第一段。线索词为\"London cholera\"。此题考查作者引用的目的。A项与文中所述事实相反。B项文中未涉及此话题。D项\"London cholera\"是一个\"historical fact\",却不是作者引用之目的。
3. B。此题为细节题。答案在最后一段的主题句中。线索词为\"suburban\"、\"source of pollution\"和\"ground water\"。
4. C。此题为篇章结构题。作者首先提出排污系统为污染源,然后通过观察、分析、归纳来阐述观点,而没用A项\"科学论证\"、B项\"令人信服的证据\"或D项\"类比\"。
专四模拟试题(阅读篇9)
Certainly no creature in the sea is odder than the common sea cucumber. All living creature, especially human beings, have their peculiarities, but everything about the little sea cucumber seems unusual. What else can be said about a bizarre animal that, among other eccentricities, eats mud, feeds almost continuously day and night but can
Club.topsage.com
live without eating for long periods, and can be poisonous but is considered supremely edible by gourmets? For some fifty million years, despite all its eccentricities, the sea cucumber has subsisted on its diet of mud. It is adaptable enough to live attached to rocks by its tube feet, under rocks in shallow water, or on the surface of mud flats.
Common in cool water on both Atlantic and Pacific shores, it has the ability to suck up mud or sand and digest whatever nutrients are present. Sea cucumbers come in a variety of colors, ranging from black to reddish brown to sand color and nearly white. One form even has vivid purple tentacles. Usually the creatures are cucumber shaped—hence their name—and because they are typically rock inhabitants, this
shape, combined with flexibility, enables them to squeeze into crevices where they are safe from predators and ocean currents. Although they have voracious appetites,
eating day and night, sea cucumbers have the capacity to become quiescent and live at a low metabolic rate—feeding sparingly or not at all for long periods, so that the marine organisms that provide their food have a chance to multiply. If it were not for this faculty, they would devour all the food available in a short time and would
probably starve themselves out of existence. But the most spectacular thing about the sea cucumber is the way it defends itself. Its major enemies are fish and crabs, when attacked, it squirts all its internal organs into water. It also casts off attached structures such as tentacles. The sea cucumber will eviscerate and regenerate itself if it is
attacked or even touched; it will do the same if the surrounding water temperature is too high or if the water becomes too polluted.
1. According to the passage, why is the shape of sea cucumbers important?A. It helps them to digest their food.
B. It helps them to protect themselves from danger.
C. It makes it easier for them to move through the mud.D. It makes them attractive to fish.
2. The fourth paragraph of the passage primarily discusses A. the reproduction of sea cucumbersB. the food sources of sea cucumbersC. the eating habits of sea cucumbersD. threats to sea cucumbers’ existence
____.
3. What can be inferred about the defence mechanisms of the sea cucumber?
Club.topsage.com
A. They are very sensitive to surrounding stimuli.B. They are almost useless.
C. They require group cooperation.
D. They are similar to those of most sea creatures.
4. Which of the following would NOT cause a sea cucumber to release its internal organs into the water?A. A touch. B. Food.
C. Unusually warm water. D. Pollution.
1. B)通过阅读文章可以排除选项A、C、D,因为文中没有提及,故选项B为正确答案。
2. C)此题为段落主旨题。通过阅读第四段可知作者都是讲述海参的进食习惯,故选项C为正确答案。
3. A)此题为推论题。根据最后一段可知海参在受到外界刺激时,会做出一定的反应,这也反映出它的防御机制非常敏感,故A为正确答案。
4. B)此题为细节题。根据最后一段可知惟有food不会使海参将体内器官吐出来,故其为正确答案。
专四模拟试题(阅读篇10)
Human beings have used tools for a very long time. In some parts of the world you can still find tools that people used more than two million years ago.
They made these tools by hitting one stone against another. In this way, they broke off pieces from one of the stones. These chips of stone were usually sharp on one side. People used them for cutting meat and skin from dead animals, and also for making other tools out of wood. Human beings needed to use tools because they did not have sharp teeth like other meat eating animals, such as lions and tigers. Tools helped people to get food more easily.
Club.topsage.com
Working with tools also helped to develop human intelligence. The human brain grew bigger, and human beings began to invent more and more tools and machines.The stone chip was one of the first tools that people used, and perhaps it is the most
important. Some scientists say that it was the key to success of mankind. Since 1960 a new kind of tool has appeared. This is the silicon chip—a little chip of silicon crystal. It is smaller than a fingernail, but it can store more than a million“bits” of information. It is an electronic brain. Every year these chips get cleverer, but their size gets smaller, and their cost gets less.
They are used in watches, calculators and intelligent machines that we can use in many ways. In the future we will not need to work with tools in the old way. Machines will do everything for us. They will even talk and play games with us. People will have plenty of spare time. But what will they do with it? Human beings used stone chips for more than two million years, but human life changed very little in that time. We have used silicon chips for only a few years, but life is changing faster every day. What will life be like twenty years from now? What will the world be like two million years from now?
1. The stone chip is thought to be the most important tool because it ______. A. was one of the first toolsB. developed human capabilities C. led to the invention of machinesD. was crucial to the development of mankind 2. At the end of the passage the author seems to suggest that life in future is______. A. disastrous B. unpredictableC. exciting D. colorful
1. D) 这是一道细节题。根据文章第二段尾句“Some scientists say that it was the key to the success of mankind”可知“stone chip”对于人类的发展起到了非常重要的作用,这与D正好相符。
2. B)在文章最后一段中作者说人类在过去的几百万年时间里一直使用“stone chip”,人类社会发生的变化很校而我们使用“silicon chips”才不过几年,生活却发生了巨大的变化。于是作者发出了疑问:“二十年后的生活会是什么样子的呢?”,“二百万年后的世界又会是什么样子呢?”,表明将来的生活无法预料,这与选项B相符。
专四模拟试题(阅读篇11)
California is a land of variety and contrast. Almost every type of physical land feature, sort of arctic ice fields and tropical jungles can be found within its borders. Sharply contrasting types of land often lie very close to one another. People living in Bakersfield, for instance, can visit the Pacific Ocean and the coastal plain, the fertile San Joaquin Valley, the arid Mojave Desert, and the high Sierra Nevada, all within a radius of about 100 miles.
Club.topsage.com
In other areas it is possible to go snow skiing in the morning and surfing in the evening of the same day, without having to travel long distance. Contrast abounds in California. The highest point in the United States (outside Alaska) is in California, and so is the lowest point (including Alaska).Mount Whitney, 14,494 feet above sea level, is separated from Death Valley, 282 feet below sea level, by a distance of only 100 miles. The two areas have a difference in altitude of almost three miles. California has deep, clear mountain lakes like Lake Tahoe, the deepest in the country, but it also has shallow, salty desert lakes. It has Lake Tulainyo, 12,020 feet above sea level, and the lowest lake in the country, the Salton Sea, 236 feet below sea level. Some of its lakes, like Owens Lake in Death Valley, are not lakes at all: they are dried-up lake beds. In addition to mountains, lakes, valleys, deserts, and plateaus, California has its Pacific coastline, stretching longer than the coastlines of Oregon and Washington combined.
1. Which of the following is the lowest point in the United States? A. Lake Tulainyo.B. Mojave desert.C. Death Valley.D. The Salton Sea.
2. Where is the highest point in the United States located? A. Lake Tahoe.B. Sierra Nevada.C. Mount Whitney.D. Alaska.
3. How far away is Death Valley from Mount Whitney?
A. About 3 miles.B. Only 100 miles.C. 282 feet.D. 14,494 feet.
4. Which of the following is NOT mentioned in the passage as being within a radius of about 100 miles of Bakersfield?A. The Pacific Ocean.B. San Joaquin Valley.C. Mojave Desert.D. Oregon and Washington.
5. Which statement best demonstrates that California is a land of variety and contrast?
A. The highest lake in California is Lake Tulainyo. B. It is possible to go surfing and snow skiing in some parts of California without having to travel long distance.
C. Sierra Nevada, San Joaquin Valley, Mojave Desert and the Pacific Ocean all lie within a radius of about 100 miles.
D. Owens Lake, in Death Valley, is not really a lake at all.
1. C) 这是一道细节题。根据第三段所给的海拔高度,可知美国最低点在death valley。
Club.topsage.com
2. D) 此题很容易误选为C,这是因为第三段提到Mount Whitney的海拔高度;但是要注意此段第二句提到美国最高点时在括号中补充说明这个最高点是在Alaska以外的。这就说明美国的海拔最高点不是Mount Whitney,而是位于Alaska。
3. B) 这是一道细节题。根据第三段可找出答案。4. D) 根据第二段可知答案。
5. C) 文中说加利福尼亚是一个地貌多样,富于变化的地方,而选项C是一个最突出的例子
专四模拟试题(阅读篇12)
Most earthquakes occur within the upper 15 miles of the earth's surface. But earthquakes can and do occur at all depths to about 460 miles. Their number decreases as the depth increases. At about 460 miles one earthquake occurs only every few years. Near the surface earthquakes may run as high as 100 in a month, but the yearly average does not vary much. In comparison with the total number of earthquakes each year, the number of disastrous earthquakes is very small.
The extent of the disaster in an earthquake depends on many factors. If you carefully build a toy house with an erect set, it will still stand no matter how much you shake the table. But if you build a toy house with a pack of cards, a slight shake of the table will make it fall. An earthquake in Agadir, Morocco, was not strong enough to be recorded on distant instruments, but it completely destroyed the city. Many stronger earthquakes have done comparatively little damage. If a building is well constructed and built on solid ground, it will resist an earthquake. Most deaths in earthquakes have been due to faulty building construction or poor building sites. A third and very serious factor is panic. When people rush out into narrow streets, more deaths will result.
The United Nations has played an important part in reducing the damage done by earthquakes. It has sent a team of experts to all countries known to be affected by earthquakes. Working with local geologists and engineers, the experts have studied the nature of the ground and the type of most practical building code for the local area. If followed, these suggestions will make disastrous earthquakes almost a thing of the past.
There is one type of earthquake disaster that little can be done about. This is the disaster caused by seismic sea waves, or tsunamis. (These are often called tidal waves, but the name is incorrect. They have nothing
Club.topsage.com
to do with tides.) In certain areas, earthquakes take place beneath the sea. These submarine earthquakes sometimes give rise to seismic sea waves. The waves are not noticeable out at sea because of their long wave length. But when they roll into harbors, they pile up into walls of water 6 to 60 feet high. The Japanese call them \"tsunamis\meaning \"harbor waves\because they reach a sizable height only in harbors.
Tsunamis travel fairly slowly, at speeds up to 500 miles an hour. An adequate warning system is in use to warn all shores likely to be reached by the waves. But this only enables people to leave the threatened shores for higher ground. There is no way to stop the oncoming wave. 1. Which of the following CANNOT be concluded from the passage? A. The number of earthquakes is closely related to depth. B. Roughly the same number of earthquakes occur each year. C. Earthquakes are impossible at depths over 460 miles. D. Earthquakes are most likely to occur near the surfaces. 2. The destruction of Agadir is an example of ______. A. faulty building construction B. an earthquake's strength
C. widespread panic in earthquakes D. ineffective instruments
3. The United Nations' experts are supposed to______.A. construct strong buildings B. put forward proposals
C. detect disastrous earthquakes D. monitor earthquakes
4. The significance of the slow speed of tsunamis is that people may______.
A. notice them out at sea B. find ways to stop them C. be warned early enough D. develop warning systems 参:1~4 C A B C
专四模拟试题(阅读篇13)
I live in the land of Disney, Hollywood and year-round sun. You may think people in such a glamorous, fun-filled place are happier than others. If so, you have some mistaken ideas about the nature of happiness.
Club.topsage.com
Many intelligent people still equate happiness with fun. The truth is that fun and happiness have little or nothing in common. Fun is what we experience during an act. Happiness is what we experience after an act. It is a deeper, more abiding emotion.
Going to an amusement park or ball game, watching a movie or television, are fun activities that help us relax, temporarily forget our problems and maybe even laugh. But they do not bring happiness, because their positive effects end when the fun ends.
I have often thought that if Hollywood stars have a role to play, it is to teach us that happiness has nothing to do with fun. These rich, beautiful individuals have constant access to glamorous parties, fancy cars, expensive homes, everything that spells “happiness”. But in memoir after memoir, celebrities reveal the unhappiness hidden beneath all their fun: depression, alcoholism, drug addiction, broken marriages, troubled children and profound loneliness.
Ask a bachelor why he resists marriage even though he finds dating to be less and less satisfying. If he’s honest, he will tell you that he is afraid of making a commitment. For commitment is in fact quite painful. The single life is filled with fun, adventure and excitement. Marriage has such moments, but they are not its most distinguishing features. Similarly, couples that choose not to have children are deciding in favor of painless fun over painful happiness. They can dine out ever they want and sleep as late as they want. Couples with infant children are lucky to get a whole night’s sleep or a three-day vacation. I don’t know any parent who would choose the word fun to describe raising children. Understanding and accepting that true happiness has nothing to do with fun is one of the most liberating realizations we can ever come to. It liberates time: now we can devote more hours to activities that can genuinely increase our happiness. It liberates money: buying that new car or those fancy clothes that will do nothing to increase our happiness now seems pointless. And it liberates us from envy: we now understand that all those rich and glamorous people we were so sure are happy because they are always having so much fun actually may not be happy at all. 1.Which of the following is true?
A.Fun creates long-lasting satisfaction.
B.Fun provides enjoyment while pain leads to happiness. C.Happiness is enduring whereas fun is short-lived. D.Fun that is long-standing may lead to happiness.
Club.topsage.com
2.To the author, Hollywood stars all have an important role to play that is to __.
A.rite memoir after memoir about their happiness.
B.tell the public that happiness has nothing to do with fun. C.teach people how to enjoy their lives.
D.bring happiness to the public instead of going to glamorous parties. 3.In the author’s opinion, marriage___. A.affords greater fun.
B.leads to raising children. C.indicates commitment. D.ends in pain.
4.Couples having infant children___.
A.are lucky since they can have a whole night’s sleep. B.find fun in tucking them into bed at night. C.find more time to play and joke with them. D.derive happiness from their endeavor.
5.If one get the meaning of the true sense of happiness, he will__. A.stop playing games and joking with others.
B.make the best use of his time increasing happiness. C.give a free hand to money. D.keep himself with his family. 参:1~5 CBCDB
专四模拟试题(阅读篇14)
Once it was possible to define male and female roles easily by the division of labor. Men worked outside the home and earned the income to support their families, while women cooked the meals and took care of the home and the children. These roles were firmly fixed for most people, and there was not much opportunity for women to exchange their roles. But by the middle of this century, men’s and women’s roles were becoming less firmly fixed.
In the 1950s, economic and social success was the goal of the typical American. But in the 1960s a new force developed called the counterculture. The people involved in this movement did not value the middle-class American goals. The counterculture presented men and women with new role choices. Taking more interest in childcare, men began to share
child-raising tasks with their wives. In fact, some young men and women moved to communal homes or farms where the economic and childcare
Club.topsage.com
responsibilities were shared equally by both sexes. In addition, many Americans did not value the traditional male role of soldier. Some young men refused to be drafted as soldiers to fight in the war in Vietnam. In terms of numbers, the counterculture was not a very large group of people. But its influence spread to many parts of American society. Working men of all classes began to change their economic and social patterns. Industrial workers and business executives alike cut down on “overtime” work so that they could spend more leisure time with their families. Some doctors, lawyers, and teachers turned away from high paying situations to practice their professions in poorer neighborhoods. In the 1970s, the feminist movement, or women’s liberation, produced additional economic and social changes. Women of all ages and at all levels of society were entering the work force in greater numbers. Most of them still took traditional women’s jobs as public school teaching, nursing, and secretarial work. But some women began to enter traditionally male occupations: police work, banking, dentistry, and construction work. Women were asking for equal work, and equal opportunities for promotion. Today the experts generally agree that important changes are taking place in the roles of men and women. Naturally, there are difficulties in adjusting to these transformations.
1.Which of the following best express the main idea of Paragraph 1? A.Women usually worked outside the home for wages.
B.Men and women’s roles were easily exchanged in the past. C.Men’s roles at home were more firmly fixed than women’s.
D.Men and women’s roles were usually quite separated in the past. 2.Which sentence best expresses the main idea of Paragraph 2? A.The first sentence.
B.The second and the third sentences. C.The fourth sentence. D.The last sentence.
3.In the passage the author proposes that the counterculture___. A.destroyed the United States.
B.transformed some American values.
C.was not important in the United States.
D.brought people more leisure time with their families.
4.It could be inferred from the passage that___. A.men and women will never share the same goals.
B.some men will be willing to exchange their traditional male roles.
Club.topsage.com
C.most men will be happy to share some of the household responsibilities with their wives.
D.more American households are headed by women than ever before. 5.The best title for the passage may be ___. A.Results of Feminist Movements B.New influence in American Life C.Counterculture and Its consequence
D.Traditional Division of Male and Female Roles. 参 1~5:DCBCB
专四模拟试题(阅读篇15)
Recent research has claimed that an excess of positive ions in the air can have an ill effect on people’s physical or psychological health. What are positive ions? Well, the air is full of ions, electrically charged particles, and generally there is a rough balance between the positive and the negative charged. But sometimes this balance becomes disturbed and a larger proportion of positive ions are found. This happens naturally before thunderstorm, earthquakes when winds such as the Mistral, Hamsin or Sharav are blowing in certain countries. Or it can be caused by a build-up of static electricity indoors from carpets or clothing made of man-made fibres, or from TV sets, duplicators or computer display screens. When a large number of positive ions are present in the air many people experience unpleasant effects such as headaches, fatigue, irritability, and some particularly sensitive people suffer nausea or even mental disturbance. Animals are also affected, particularly before earthquakes, snakes have been observed to come out of hibernation, rats to flee from their burrows, dogs howl and cats jump about unaccountably. This has led the US Geographical Survey to fund a network of volunteers to watch animals in an effort to foresee such disasters before they hit vulnerable areas such as California.
Conversely, when large numbers of negative ions are present, then people have a feeling of well-being. Natural conditions that produce these large amounts are near the sea, close to waterfalls or fountains, or in any place where water is sprayed, or forms a spray. This probably accounts for the beneficial effect of a holiday by the sea, or in the mountains with tumbling streams or waterfalls.
To increase the supply of negative ions indoors, some scientists recommend the use of ionisers: small portable machines, which generate negative ions.
Club.topsage.com
They claim that ionisers not only clean and refresh the air but also improve the health of people sensitive to excess positive ions. Of course, there are the detractors, other scientists, who dismiss such claims and are skeptical about negative/positive ion research. Therefore people can only make up their own minds by observing the effects on themselves, or on others, of a negative rich or poor environment. After all it is debatable whether depending on seismic readings to anticipate earthquakes is more effective than watching the cat.
1.What effect does exceeding positive ionization have on some people? A.They think they are insane.
B.They feel rather bad-tempered and short-fussed. C.They become violently sick.
D.They are too tired to do anything.
2.In accordance with the passage, static electricity can be caused by___. A.using home-made electrical goods.
B.wearing clothes made of natural materials. C.walking on artificial floor coverings.
D.copying TV programs on a computer. 3.A high negative ion count is likely to be found___. A.near a pound with a water pump. B.close to a slow-flowing river. C.high in some barren mountains. D.by a rotating water sprinkler.
4.What kind of machine can generate negative ions indoors? A.Ionisers.
B.Air-conditioners. C.Exhaust-fans D.Vacuum pumps.
5.Some scientists believe that___.
A.watching animals to anticipate earthquakes is more effective than depending on seismography.
B.the unusual behavior of animals cannot be trusted. C.neither watching nor using seismographs is reliable. D.earthquake 参 :1~5BCDAA
专四模拟试题(阅读篇16)
Club.topsage.com
A study of art history might be a good way to learn more about a culture than is possible to learn in general history classes. Most typical history courses concentrate on politics, economics, and war. But art history focuses on much more than this because art reflects not only the political values of a people, but also religious beliefs, emotions, and psychology. In addition, information about the daily activities of our ancestors—or of people very different from our own—can be provided by art. In short, art expresses the essential qualities of a time and a place, and a study of it clearly offer us a deeper understanding than can be found in most history books.
In history books, objective information about the political life of a country is presented; that is, facts about politics are given, but opinions are not expressed. Art, on the other hand, is subjective: it reflects emotions and opinions. The great Spanish painter Francisco Goya was perhaps the first truly “political” artist. In his well-known painting The Third of May 1808, he criticized the Spanish government for its misuse of power over people. Over a hundred years later, symbolic images were used in Pablo Picasso’s Guernica to express the horror of war. Meanwhile, on another continent, the powerful paintings of Diego Rivera, Jose Clemente Orozco, and David Alfaro Siqueiros—as well as the works of Alfredo Ramos Martines—depicted these Mexican artists’ deep anger and sadness about social problems.
In the same way, art can reflect a culture’s religious beliefs. For hundreds of years in Europe, religious art was almost the only type of art that existed. Churches and other religious buildings were filled with paintings that depicted people and stories from the Bible. Although most people couldn’t read, they could still understand biblical stories in the pictures on church walls. By contrast, one of the main characteristics of art in the Middle East was (and still is) its absence of human and animal images. This reflects the Islamic belief that statues are unholy. 1.More can be learned about a culture from a study of art history than general history because art history__.
A.show us the religious and emotions of a people in addition to political values.
B.provide us with information about the daily activities of people in the past.
C.give us an insight into the essential qualities of a time and a place. D.all of the above.
2.Art is subjective in that__.
A.a personal and emotional view of history is presented through it. B.it can easily rouse our anger or sadness about social problems.
Club.topsage.com
C.it will find a ready echo in our hearts. D.both B and C.
3.Which of the following statements is true according to the passage? A.Unlike Francisco Goya, Pablo and several Mexican artists expressed their political opinions in their paintings.
B.History books often reveal the compilers’ political views.
C.Religious art remained in Europe for centuries the only type of art because most people regarded the Bible as the Holy Book. D.All the above mentioned.
4.The passage is mainly discussing__.
A.the difference between general history and art history. B.The making of art history. C.What can we learn from art.
D.The influence of artists on art history.
5.In may be concluded from this passage that__.
A.Islamic artists have had to create architectural decorations with images of flowers or geometric forms.
B.History teachers are more objective than general history.
C.It is more difficult to study art history than general history.
D.People and stories from the Bible were painted on churches and other buildings in order to popularize the Bible. 参:1~5 DDDCA
专四模拟试题(阅读篇17)
If the old maxim that the customer is always right still has meaning, then the airlines that ply the world’s busiest air route between London and Paris have a flight on their hands.
The Eurostar train service linking the UK and French capitals via the Channel Tunnel is winning customers in increasing numbers. In late May, it carried its one millionth passenger, having run only a limited service between London, Paris and Brussels since November 1994, starting with two trains a day in each direction to Paris and Brussels. By 1997, the company believes that it will be carrying ten million passengers a year, and continue to grow from there.
From July, Eurostar steps its service to nine trains each way between London and Paris, and five between London and Brussels. Each train carries almost 800 passengers, 210 of them in first class.
Club.topsage.com
The airlines estimate that they will initially lose around 15%-20% of their London-Paris traffic to the railways once Eurostar starts a full service later this year (1995), with 15 trains a day each way. A similar service will start to Brussels. The damage will be limited, however, the airlines believe, with passenger numbers returning to previous levels within two to three years.
In the short term, the damage caused by the 1 million people-levels traveling between London and Paris and Brussels on Eurostar trains means that some air services are already suffering. Some of the major carriers say that their passenger numbers are down by less than 5% and point to their rivals-Particularly Air France-as having suffered the problems. On the Brussels route, the railway company had less success, and the airlines report anything from around a 5% drop to no visible decline in traffic. The airlines' optimism on returning traffic levels is based on historical precedent. British Midland, for example, points to its experience on Heathrow Leeds Bradford service which saw passenger numbers fold by 15% when British Rail electrified and modernized the railway line between London and Yorkshire. Two years later, travel had risen between the two destinations to the point where the airline was carrying record numbers of passengers.
1.British airlines confide in the fact that__.
A.they are more powerful than other European airlines.
B.their total loss won’t go beyond a drop of 5% passengers. C.their traffic levels will return in 2-3 years.
D.traveling by rail can never catch up with traveling by air.
2.The author’s attitude towards the drop of passengers may be described as__.
A.worried. B.delighted C.puzzled. D.unrivaled.
3.In the passage, British Rail (Para 6) is mentioned to__. A.provide a comparison with Eurostar. B.support the airlines’ optimism.
C.prove the inevitable drop of air passengers.
D.call for electrification and modernization of the railway. 4.The railway’s Brussels route is brought forth to show that__. A.the Eurostar train service is not doing good business. B.the airlines can well compete with the railway.
Club.topsage.com
C.the Eurostar train service only caused little damage. D.only some airlines, such as Air France, are suffering.
5.The passage is taken from the first of an essay, from which we may well predict that in the following part the author is going to__. A.praise the airlines’ clear-mindedness.
B.warn the airlines of high-speed rail services. C.propose a reduction of London/Paris flights.
D.advise the airlines to follow British Midland as their model. 参:1~5 CABCB
专四模拟试题(阅读篇18)
Without regular supplies of some hormones our capacity to behave would be seriously impaired; without others we would soon die. Tiny amounts of some hormones can modify moods and actions, our inclination to eat or drink, our aggressiveness or submissiveness, and our reproductive and parental behavior. And hormones do more than influence adult behavior; early in life they help to determine the development of bodily form and may even determine an individual’s behavioral capacities. Later in life the changing outputs of some endocrine glands and the body’s changing sensitivity to some hormones are essential aspects of the phenomena of aging.
Communication within the body and the consequent integration of behavior were considered the exclusive province of the nervous system up to the beginning of the present century. The emergence of endocrinology as a separate discipline can probably be traced to the experiments of Bayliss and Starling on the hormone secretion. This substance is secreted from cells in the intestinal walls when food enters the stomach; it travels through the bloodstream and stimulates the pancreas to liberate
pancreatic juice, which aids in digestion. By showing that special cells secret chemical agents that are conveyed by the bloodstream and regulate distant target organs or tissues. Bayliss and starling demonstrated that chemical integration could occur without participation of the nervous system.
The term “hormone” was first used with reference to secretion. Starling derived the term from the Greek hormone, meaning “to excite or set in motion. The term “endocrine” was introduced shortly thereafter
“Endocrine” is used to refer to glands that secret products into the bloodstream. The term “endocrine” contrasts with “exocrine”, which is applied to glands that secret their products though ducts to the site
Club.topsage.com
of action. Examples of exocrine glands are the tear glands, the sweat glands, and the pancreas, which secrets pancreatic juice through a duct into the intestine. Exocrine glands are also called duct glands, while endocrine glands are called ductless.
1.What is the author’s main purpose in the passage? A.To explain the specific functions of various hormones. B.To provide general information about hormones. C.To explain how the term “hormone” evolved. D.To report on experiments in endocrinology.
2.The passage supports which of the following conclusions? A.The human body requires large amounts of most hormones.
B.Synthetic hormones can replace a person’s natural supply of hormones if necessary.
C.The quantity of hormones produced and their effects on the body are related to a person’s age.
D.The short child of tall parents very likely had a hormone deficiency early in life.
3.It can be inferred from the passage that before the Bayliss and Starling experiments, most people believed that chemical integration occurred only___.
A.during sleep.
B.in the endocrine glands.
C.under control of the nervous system. D.during strenuous exercise.
4.The word “liberate” could best be replaced by which of the following? A.Emancipate B.Discharge C.Surrender D.Save
5.According to the passage another term for exocrine glands is___. A.duct glands
B.endocrine glands C.ductless glands D.intestinal glands. 参:1~5 BDCBA
专四模拟试题(阅读篇19)
Club.topsage.com
The discovery of the Antarctic not only proved one of the most interesting of all geographical adventures, but created what might be called “the heroic age of Antarctic exploration”. By their tremendous heroism, men such as Shakleton, Scott, and Amundsen caused a new continent to emerge from the shadows, and yet that heroic age, little more than a century old, is already passing. Modern science and inventions are revolutionizing the endurance, future journeys into these icy wastes will probably depend on motor vehicles equipped with caterpillar traction rather than on the dogs that earlier discoverers found so invaluable and hardly comparable. Few realize that this Antarctic continent is almost equal in size to South America, and enormous field of work awaits geographers and prospectors. The coasts of this continent remain to be accurately charted, and the maping of the whole of the interior presents a formidable task to the cartographers who undertake the work. Once their labors are completed, it will be possible to prospect the vast natural resources which
scientists believe will furnish one of the largest treasure hoards of metals and minerals the world has yet known, and almost inexhaustible sources of copper, coal, uranium, and many other ores will become available to man. Such discoveries will usher in an era of practical exploitation of the Antarctic wastes.
The polar darkness which hides this continent for the six winter months will be defeated by huge batteries of light, and make possible the establishing of air-fields for the future inter-continental air services by making these areas as light as day. Present flying routes will be completely changed, for the Antarctic refueling bases will make flights from Australia to South America comparatively easy over the 5,000 miles journey.
The climate is not likely to offer an insuperable problem, for the explorer Admiral Byrd has shown that the climate is possible even for men completely untrained for expeditions into those frozen wastes. Some of his parties were men who had never seen snow before, and yet he records that they survived the rigors of the Antarctic climate comfortably, so that, provided that the appropriate installations are made, we may assume that human beings from all countries could live there safely. Byrd even affirms that it is probably the most healthy climate in the world, for the intense cold of thousands of years has sterilize this continent, and rendered it absolutely germfree, with the consequences that ordinary and
extraordinary sickness and diseases from which man suffers in other zones with different climates are here utterly unknown. There exist no problems of conservation and preservation of food supplies, for the latter keep indefinitely without any signs of deterioration; it may even be that later
Club.topsage.com
generations will come to regard the Antarctic as the natural storehouse for the whole world.
Plans are already on foot to set up permanent bases on the shores of this continent, and what so few years ago was regarded as a “dead continent” now promises to be a most active center of human life and endeavor. 1.When did man begin to explore the Antarctic? A.About 100years ago. B.In this century.
C.At the beginning of the 19th century. D.In 1798.
2.What must the explorers be, even though they have modern equipment and techniques?
A.Brave and tough
B.Stubborn and arrogant. C.Well-liked and humorous. D.Stout and smart.
3.The most healthy climate in the world is___. A.in South America. B.in the Arctic Region.
C.in the Antarctic Continent. D.in the Atlantic Ocean.
4.What kind of metals and minerals can we find in the Antarctic? A.Magnetite, coal and ores. B.Copper, coal and uranium.
C.Silver, natural gas and uranium. D.Aluminum, copper and natural gas.
5.What is planned for the continent? A.Building dams along the coasts.
B.Setting up several summer resorts along the coasts. C.Mapping the coast and whole territory. D.Setting up permanent bases on the coasts. 参:1~5 BDCBA
专四模拟试题(阅读篇20)
The discovery of the Antarctic not only proved one of the most interesting of all geographical adventures, but created what might be called “the
Club.topsage.com
heroic age of Antarctic exploration”. By their tremendous heroism, men such as Shakleton, Scott, and Amundsen caused a new continent to emerge from the shadows, and yet that heroic age, little more than a century old, is already passing. Modern science and inventions are revolutionizing the endurance, future journeys into these icy wastes will probably depend on motor vehicles equipped with caterpillar traction rather than on the dogs that earlier discoverers found so invaluable and hardly comparable. Few realize that this Antarctic continent is almost equal in size to South America, and enormous field of work awaits geographers and prospectors. The coasts of this continent remain to be accurately charted, and the maping of the whole of the interior presents a formidable task to the cartographers who undertake the work. Once their labors are completed, it will be possible to prospect the vast natural resources which
scientists believe will furnish one of the largest treasure hoards of metals and minerals the world has yet known, and almost inexhaustible sources of copper, coal, uranium, and many other ores will become available to man. Such discoveries will usher in an era of practical exploitation of the Antarctic wastes.
The polar darkness which hides this continent for the six winter months will be defeated by huge batteries of light, and make possible the establishing of air-fields for the future inter-continental air services by making these areas as light as day. Present flying routes will be completely changed, for the Antarctic refueling bases will make flights from Australia to South America comparatively easy over the 5,000 miles journey.
The climate is not likely to offer an insuperable problem, for the explorer Admiral Byrd has shown that the climate is possible even for men completely untrained for expeditions into those frozen wastes. Some of his parties were men who had never seen snow before, and yet he records that they survived the rigors of the Antarctic climate comfortably, so that, provided that the appropriate installations are made, we may assume that human beings from all countries could live there safely. Byrd even affirms that it is probably the most healthy climate in the world, for the intense cold of thousands of years has sterilize this continent, and rendered it absolutely germfree, with the consequences that ordinary and
extraordinary sickness and diseases from which man suffers in other zones with different climates are here utterly unknown. There exist no problems of conservation and preservation of food supplies, for the latter keep indefinitely without any signs of deterioration; it may even be that later generations will come to regard the Antarctic as the natural storehouse for the whole world.
Club.topsage.com
Plans are already on foot to set up permanent bases on the shores of this continent, and what so few years ago was regarded as a “dead continent” now promises to be a most active center of human life and endeavor. 1.When did man begin to explore the Antarctic A.About 100years ago. B.In this century.
C.At the beginning of the 19th century. D.In 1798.
2.What must the explorers be, even though they have modern equipment and techniques
A.Brave and tough
B.Stubborn and arrogant. C.Well-liked and humorous. D.Stout and smart.
3.The most healthy climate in the world is___. A.in South America. B.in the Arctic Region.
C.in the Antarctic Continent. D.in the Atlantic Ocean.
4.What kind of metals and minerals can we find in the Antarctic A.Magnetite, coal and ores. B.Copper, coal and uranium.
C.Silver, natural gas and uranium. D.Aluminum, copper and natural gas.
5.What is planned for the continent A.Building dams along the coasts.
B.Setting up several summer resorts along the coasts. C.Mapping the coast and whole territory. D.Setting up permanent bases on the coasts. 参:1~5 AACBD
专四模拟试题(阅读篇21)
At some time in your life you may have a strong desire to do something strange or terrible. However, chances are that you don’t act on your impulse, but let it pass instead. You know that to commit the action is wrong in some way and that other people will not accept your behavior.
Club.topsage.com
Perhaps the most interesting thing about the phenomenon of taboo behavior is how it can change over the years within the same society, how certain behavior and attitudes once considered taboo can become perfectly
acceptable and natural at another point in time. Topics such as death, for example, were once considered so upsetting and unpleasant that it was a taboo to even talk about them. Now with the publication of important books such as On Death and Dying and Learning to Say Goodbye, people have become more aware of the importance of expressing feelings about death and, as a result, are more willing to talk about this taboo subject. One of the newest taboos in American society is the topic of fat. Unlike many other taboos, fat is topic that Americans talk about constantly. It’s not taboo to talk about fat; it’s taboo to be fat. The “in” look is thin, not fat. In the work world, most companies prefer
youthful-looking, trim executives to sell their image as well as their products to the public. The thin look is associated with youth, vigor, and success. The fat person, on the other hand, is thought of as lazy and lacking in energy, self-discipline, and self-respect. In an
image-conscious society like the U.S., thin is “in”, fat is “out”. It’s not surprising, then, that millions of Americans have become obsessed with staying slim and “in shape”. The pursuit of a youthful physical appearance is not, however, the sole reason for America’s fascination with diet and exercise. Recent research has shown the critical importance of diet and exercise for personal health. As in most
technologically developed nations, the life-style of North Americans has changed dramatically during the course of the last century. Modern machines do all the physical labor that people were once forced to do by hand. Cars and buses transport us quickly from point to point. As a result of inactivity and disuse, people’s bodies can easily become weak and vulnerable to disease. In an effort to avoid such a fate, millions of Americans are spending more of their time exercising. 1.From the passage we can infer taboo is__.
A.a strong desire to do something strange or terrible. B.a crime committed on impulse.
C.behavior considered unacceptable in society’s eyes. D.an unfavorable impression left on other people.
2.Based on the ideas presented in the passage we can conclude “being fat” __ in American society.
A.will always remain a taboo.
B.is not considered a taboo by most people. C.has long been a taboo.
D.may no longer be a taboo some day.
Club.topsage.com
3.The topic of fat is __ many other taboo subjects. A.the same as B.different from C.more popular than
D.less often talked about than.
4.In the U.S., thin is “in”, fat is “out”, this means__. A.thin is “inside”, fat is “outside”. B.thin is “diligent”, fat is “lazy”.
C.thin is “youthful”, fat is “spiritless”.
D.thin is “fashionable”, fat is “unfashionable”.
5.Apart from this new understanding of the correlation between health and exercise, the main reason the passage gives for why so many Americans are exercising regularly is__. A.their changed life-style.
B.their eagerness to stay thin and youthful.
C.their appreciation of the importance of exercise.
D.the encouragement they have received from their companies 参:CDBDB
专四模拟试题(阅读篇22)
Computers monitor everything in Singapore from soil composition to location of manholes. At the airport, it took just 15 seconds for the computerized immigration system to scan and approve my passport. It takes only one minute to be checked into a public hospital.
By 1998, almost every household will be wired for interactive cable TV and the Internet, the global computer network. Shoppers will be able to view and pay for products electronically. A 24-hour community
telecomputing network will allow users to communicate with elected representatives and retrieve information about government services. It is all part of the government’s plan to transform the nation into what it calls the “Intelligent Island”.
In so many ways, Singapore has elevated the concept of efficiency to a kind of national ideology. For the past ten years, Singapore’s work force was rated the best in the world-ahead of Japan and the U.S.-in terms of productivity, skill and attitude by the Business Environment Risk Intelligence service.
Behind the “Singapore miracle” is a man Richard Nixon described as one of “the ablest leaders I have met,” one who, “in other times and other
Club.topsage.com
places, might have attained the world stature of a Churchill.” Lee Kuan Yew led Singapore’s struggle for independence in the 1950s, serving as Prime Minister from 1959 until 1990. Today (1995), at 71, he has nominally retired to the office of Senior Minister, where he continues to influence his country’s future. Lee offered companies tax breaks, political stability, cheap labor and strike-free environment.
Nearly 90 percent of Singaporean adults now own their own homes and thanks to strict adherence to the principle of merit, personal opportunities abound. “If you’ve got talent and work hard, you can be anything here,” says a Malaysian-born woman who holds a high-level civil-service position.
Lee likes to boast that Singapore has avoided the “moral breakdown” of Western countries. He attributes his nation’s success to strong family ties, a reliance on education as the engine of advancement and social philosophy that he claims is superior to America’s.
In an interview with Reader’s Digest, he said that the United States has “lost its bearings” by emphasizing individual rights at the expense of society. “An ethical society,” he said, “is one which matches human rights with responsibilities.”
1.What characterizes Singapore’s advancement is its___. A.computer monitoring. B.work efficiency. C.high productivity. D.value on ethics.
2.From Nixon’s perspective, Lee is___. A.almost as great as Churchill. B.not as great as Churchill.
C.only second to Churchill in being a leader. D.just as great as Churchill.
3.In the last paragraph, “lost its bearings” may mean___. A.become impatient.
B.failed to find the right position. C.lost its foundation. D.grown band-mannered.
4.“You can be anything here”(Paragraph 5) may be paraphrased as___. A.You can hope for a very bright prospect. B.You may be able to do anything needed.
Club.topsage.com
C.You can choose any job as you like. D.You will become an outstanding worker.
5.In Singapore, the concept of efficiency___. A.has been emphasized throughout the country.
B.has become an essential quality for citizens to aim at.
C.is brought forward by the government in order to compete with America. D.is known as the basis for building the “Intelligent Island.” 参:DDBAB
专四模拟试题(阅读篇23)
Chinese Americans today have higher incomes than Americans in general and higher occupational status. The Chinese have risen to this position despite some of the harshest discrimination and violence faced by any immigrants to the United States in the history of this country. Long confined to a narrow range of occupations they succeeded in those occupations and then spread out into other areas in later years, when opportunities finally opened up for them. Today much of the Chinese prosperity is due to the simple fact that they work more and have more (usually better) education than others. Almost one out of five Chinese families has three or more income earners compared to one out of thirteen for Puerto Ricans, one out of ten among American Indians, and one out of eight among Whites. When the Chinese advantages in working and educational are held constant, they have no advantage over other Americans. That is in a Chinese Family with a given number of people working and with a given amount of education by the head of the family, the income is not only about average for such families, and offer a little less than average. While Chinese Americans as a group are prosperous and well-educated Chinatowns are pockets of poverty, and illiteracy is much higher among the Chinese than among Americans in general. Those paradoxes are due to sharp internal differences. Descendants of the Chinese Americans who emigrated long ago from Toishan Province have maintained Chinese values and have added acculturation to American society with remarkable success. More recent Hong Kong Chinese are from more diverse cultural origins, and acquired western values and styles in Hong Kong, without having acquired the skills to proper and support those aspirations in the American economy. Foreign-born Chinese men in the United States are one-fourth lower incomes than native-born Chinese even though the foreign-born have been in the United States an average of seventeen years. While the older Hong Kong Chinese work tenaciously to sustain and advance themselves, the Hong Kong Chinese youths often react with resentment and antisocial behavior, including terrorism and murder. The need to maintain tourism in Chinatown
Club.topsage.com
causes the Chinese leaders to mute or downplay these problems as much as possible.
1.According to the passage, today, Chinese Americans owe their prosperity to___.
A.their diligence and better education than others. B.their support of American government. C.their fight against discriminations. D.advantages in working only.
2.The passage is mainly concerned with___. A.chinese Americans today.
B.social status of Chinese Americans today.
C.incomes and occupational status of Chinese Americans today. D.problems of Chinese Americans today.
3.Chinatowns are pockets of poverty, as is probably associated with___. A.most descendants of Chinese Americans are rebelling. B.most descendants of Chinese Americans are illiterate.
C.sharp internal difference between Chinese coming from different cultural backgrounds.
D.only a few Chinese Americans are rich.
4.Which of the following statements is not true according to this article A.As part of the minority, Chinese Americans are still experiencing discrimination in American today.
B.Nowadays, Chinese Americans are working in wider fields.
C.Foreign-born Chinese earn lower income than native-born Chinese Americans with the similar advantages in the U.S. D.None of the above.
5.According to the author, which of the following can best describe the older Hong Kong Chinese and the younger A.Tenacious; rebellion.
B.Conservative; open-minded. C.Out-of-date; fashionable. D.Obedient; disobedient. 参:ACCCA
专四模拟试题(阅读篇24)
Let children learn to judge their own work. A child learning to talk does not learn by being corrected all the time; if corrected too much, he will stop talking. He notices a thousand times a day the difference between
Club.topsage.com
the languages he uses and the language those around him use. Bit by bit, he makes the necessary changes to make his language like other people. In the same way, when children learn to do all the other things they learn to do without being taught-to walk, run, climb, whistle, ride a bicycle-compare those performances with those of more skilled people, and slowly make the needed changes. But in school we never give a child a chance to find out his own mistakes for himself, let alone correct them. We do it all for him. We act as if we thought that he would never notice a mistake unless it was pointed out to him, or correct it unless he was made to. Soon he becomes dependent on the teacher. Let him do it himself. Let him work out, with the help of other children if he wants it, what this word says, what answer is to that problem, whether this is a good way of saying or doing this or not.
If it is a matter of right answers, as it may be in mathematics or science, give him the answer book. Let him correct his own papers. Why should we teachers waste time on such routine work? Our job should be to help the child when he tells us that he can’t find the way to get the right answer. Let’s end this nonsense of grades, exams, marks, Let us throw them all out, and let the children learn what all educated persons must some day learn, how to measure their own understanding, how to know what they know or do not know.
Let them get on with this job in the way that seems sensible to them. With our help as school teachers if they ask for it. The idea that there is a body of knowledge to be learnt at school and used for the rest of one’s life is nonsense in a world as complicated and rapidly changing as ours. Anxious parents and teachers say, “But suppose they fail to learn something essential they will need to get in the world?” Don’t worry! If it is essential, they will go out into the world and learn it. 1.What does the author think is the best way for children to learn things? A.by copying what other people do.
B.by making mistakes and having them corrected. C.by listening to explanations from skilled people. D.by asking a great many questions.
2.What does the author think teachers do which they should not do? A.They give children correct answers.
B.They point out children’s mistakes to them. C.They allow children to mark their own work.
D.They encourage children to mark to copy from one another.
3.The passage suggests that learning to speak and learning to ride a bicycle are___.
Club.topsage.com
A.not really important skills.
B.more important than other skills.
C.basically different from learning adult skills. D.basically the same as learning other skills.
4.Exams, grades, and marks should be abolished because children’s progress should only be estimated by___. A.educated persons.
B.the children themselves. C.teachers. D.parents.
5.The author fears that children will grow up into adults while being___. A.too independent of others. B.too critical of themselves.
C.incapable to think for themselves. D.incapable to use basic skills. 参:ABDBC
专四模拟试题(阅读篇25)
We can begin our discussion of “population as global issue” with what most persons mean when they discuss “the population problem”: too many people on earth and a too rapid increase in the number added each year. The facts are not in dispute, It was quite right to employ the analogy that likened demographic growth to “a long, thin powder fuse that burns steadily and haltingly until it finally reaches the charge and explodes.” To understand the current situation, which is characterized by rapid increases in population, it is necessary to understand the history of population trends. Rapid growth is a comparatively recent phenomenon. Looking back at the 8,000 years of demographic history, we find that populations have been virtually stable or growing very slightly for most of human history. For most of our ancestors, life was hard, often nasty, and very short. There was high fertility in most places, but this was usually balanced by high mortality. For most of human history, it was seldom the case that one in ten persons would live past forty, while infancy and childhood were especially risky periods. Often, societies were in clear danger of extinction because death rates could exceed their birthrates. Thus, the population problem throughout most of history was how to prevent extinction of the human race.
This pattern is important to notice. Not only does it put the current problems of demographic growth into a historical perspective, but it
Club.topsage.com
suggests that the cause of rapid increase in population in recent years is not a sudden enthusiasm for more children, but an improvement in the conditions that traditionally have caused high mortality.
Demographic history can be divided into two major periods: a time of long, slow growth which extended from about 8,000 BC.till approximately AD. 1650. In the first period of some 9600 years, the population increased from some 8 million to 500 million in 1650. Between 1650 and the present, the population has increased from 500 million to more than 4 billion. And it is estimated that by the year 2000 there will be 6.2 billion people throughout the world. One way to appreciate this dramatic difference in such abstract numbers is to reduce the time frame to something that is more manageable. Between 8000BC and 1650, an average of only 50,000 persons was being added annually to the world’s population each year. At present, this number is added every six hours. The increase is about 80,000,000 persons annually.
1.Which of the following demographic growth pattern is most suitable for the long thin powder fuse analogy?
A.A virtually stable or slightly decreasing period and then a sudden explosion of population.
B.A slow growth for a long time and then a period of rapid, dramatic increase.
C.Too many people on earth and a few rapid increase in the number added each year. D.A long period when death rates exceeds birthrates and then a short period with higher fertility and lower mortality.
2.During the first period of demographic history, societies were often in danger of extinction because___.
A.only one in ten persons could live past 40.
B.there was higher mortality than fertility in most places.
C.it was too dangerous to have babies due to the poor conditions. D.our ancestors had little enthusiasm for more children.
3.Which statement is true about population increase?
A.There might be an increase of 2.2 billion persons from now to the year 2000.
B.About 50,000 babies are born every six hours at present.
C.Between 8000 BC and the present, the population increase is about 80,000,000 persons each year.
D.The population increased faster between 8000BC and 1650 than between 1650 and the present.
Club.topsage.com
4.The author of the passage intends to___.
A.warn people against the population explosion in the near future. B.compare the demographic growth pattern in the past with that after 1650. C.find out the cause for rapid increase in population in recent years. D.present us a clear and complete picture of the demographic growth. 5.The word “demographic” in the first paragraph means___. A.statistics of human. B.surroundings study. C.accumulation of human. D.development of human. 参:ABADA
专四模拟试题(阅读篇26)
Most of us are taught to pay attention to what is said—the words. Words do provide us with some information, but meanings are derived from so many other sources that it would hinder our effectiveness as a partner to a relationship to rely too heavily on words alone. Words are used to describe only a small part of the many ideas we associate with any given message. Sometimes we can gain insight into some of those associations if we listen for more than words. We don’t always say what we mean or mean what we say. Sometimes our words don’t mean anything except “ I’m letting off some steam. I don’t really want you to pay close attention to what I’m saying. Just pay attention to what I’m feeling.” Mostly we mean several things at once. A person wanting to purchase a house says to the current owner, “This step has to be fixed before I’ll buy.” The owner says, “ It’s been like that for years.” Actually, the step hasn’t been like that for years, but the unspoken message is: “ I don’t want to fix it. We put up with it. Why can’t you?” The search for a more expansive view of meaning can be developed of examining a message in terms of who said it, when it occurred, the related conditions or situation, and how it was said.
When a message occurs can also reveal associated meaning. Let us assume two couples do exactly the same amount of kissing and arguing. But one couple always kisses after an argument and the other couple always argues after a kiss. The ordering of the behaviors may mean a great deal more than the frequency of the behavior. A friend’s unusually docile behavior may only be understood by noting that it was preceded by situations that required an abnormal amount of assertiveness. Some responses may be directly linked to a developing pattern of responses and defy logic. For example, a person who says “No!” to a serials of charges like “You’re dumb,” “You’re lazy,” and “You’re dishonest,” may also say “No!”
Club.topsage.com
and try to justify his or her response if the next statement is “And you’re good looking.”
We would do well to listen for how messages are presented. The words, “If sure has been nice to have you over,” can be said with emphasis and excitement or ritualistically. The phrase can be said once or repeated several times. And the meanings we associate with the phrase will change accordingly. Sometimes if we say something infrequently it assumes more importance; sometimes the more we say something the less importance it assumes.
1.Effective communication is rendered possible between two conversing partners, if ___.
A.they use proper words to carry their ideas. B.they both speak truly of their own feelings.
C.they try to understand each other’s ideas beyond words. D.they are capable of associating meaning with their words. 2.“I’m letting off some steam” in paragraph 1 means___. A.I’m just calling your attention. B.I’m just kidding.
C.I’m just saying the opposite. D.I’m just giving off some sound.
3.The house-owner’s example shows that he actually means___. A.the step has been like that for years.
B.he doesn’t think it necessary to fix the step. C.the condition of the step is only a minor fault. D.the cost involved in the fixing should be shared.
4.Some responses and behaviors may appear very illogical, but are justifiable if___.
A.linked to an abnormal amount of assertiveness. B.seen as one’s habitual pattern of behavior. C.taken as part of an ordering sequence. D.expressed to a series of charges.
5.The word “ritualistically” in the last paragraph equals something done___.
A.without true intention. B.light-heartedly.
C.in a way of ceremony. D.with less emphasis. 参:DBABC
Club.topsage.com
专四模拟试题(阅读篇27)
Which is safer-staying at home, traveling to work on public transport, or working in the office? Surprisingly, each of these carries the same risk, which is very low. However, what about flying compared to working in the chemical industry? Unfortunately, the former is 65 times riskier than the latter! In fact, the accident rate of workers in the chemical industry is less than that of almost any of human activity, and almost as safe as staying at home.
The trouble with the chemical industry is that when things go wrong they often cause death to those living nearby. It is this which makes chemical accidents so newsworthy. Fortunately, they are extremely rare. The most famous ones happened at Texas City (1947),Flixborough (1974), Seveso (1976), Pemex (1984) and Bhopal (1984).
Some of these are always in the minds of the people even though the loss of life was small. No one died at Seveso, and only 28 workers at Flixborough. The worst accident of all was Bhopal, where up to 3,000 were killed. The Texas City explosion of fertilizer killed 552. The Pemex fire at a storage plant for natural gas in the suburbs of Mexico City took 542 lives, just a month before the unfortunate event at Bhopal.
Some experts have discussed these accidents and used each accident to illustrate a particular danger. Thus the Texas City explosion was caused by tons of ammonium nitrate(铵),which is safe unless stored in great quantity. The Flixborough fireball was the fault of management, which took risks to keep production going during essential repairs. The Seveso accident shows what happens if the local authorities lack knowledge of the danger on their doorstep. When the poisonous gas drifted over the town, local leaders were incapable of taking effective action. The Pemex fire was made worse by an overloaded site in an overcrowded suburb. The fire set off a chain reaction os exploding storage tanks. Yet, by a miracle, the two largest tanks did not explode. Had these caught fire, then 3,000 strong rescue team and fire fighters would all have died.
1.Which of the following statements is true?
A.Working at the office is safer than staying at home.
B.Traverlling to work on public transport is safer than working at the office.
C.Staying at home is safer than working in the chemical industry. D.Working in the chemical industry is safer than traveling by air.
Club.topsage.com
2.Chemical accidents are usually important enough to be reported as news because ____.
A.they are very rare
B.they often cause loss of life C.they always occur in big cities
D.they arouse the interest of all the readers
3.According to passage, the chemical accident that caused by the fault of management happened at ____.
A.Texas city B.Flixborough C.Seveso D.Mexico City 4.From the passage we know that ammonium nitrate is a kind of ____. A.natural gas, which can easily catch fire
B.fertilizer, which can't be stored in a great quantity
C.poisonous substance, which can't be used in overcrowded areas D.fuel, which is stored in large tanks
5.From the discussion among some experts we may coclude that ____. A.to avoid any accidents we should not repair the facilities in chemical industry
B.the local authorities should not be concerned with the production of the chemical industry
C.all these accidents could have been avoided or controlled if effective measure had been taken
D.natural gas stored in very large tanks is always safe 参:DBABC
专四模拟试题(阅读篇28)
What we know of prenatal development makes all this attempt made by a mother to mold the character of her unborn child by studying poetry, art, or mathematics during pregnancy seem utterly impossible. How could such extremely complex influences pass from the mother to the child? There is no connection between their nervous systems. Even the blood vessels of mother and child do not join directly. An emotional shock to the mother will affect her child, because it changes the activity of her glands and so the chemistry her blood. Any chemical change in the mother’s blood will affect the child for better or worse. But we can not see how a looking for mathematics or poetic genius can be dissolved in blood and produce a similar liking or genius in the child.
In our discussion of instincts we saw that there was reason to believe that whatever we inherit must be of some very simple sort rather than any
Club.topsage.com
complicated or very definite kind of behavior. It is certain that no one inherits a knowledge of mathematics. It may be, however, that children inherit more or less of a rather general ability that we may call
intelligence. If very intelligent children become deeply interested in mathematics, they will probably make a success of that study.
As for musical ability, it may be that what is inherited is an especially sensitive ear, a peculiar structure of the hands or the vocal organs connections between nerves and muscles that make it comparatively easy to learn the movements a musician must execute, and particularly vigorous emotions. If these factors are all organized around music, the child may become a musician. The same factors, in other circumstance might be organized about some other center of interest. The rich emotional equipment might find expression in poetry. The capable fingers might develop skill in surgery. It is not the knowledge of music that is inherited, then nor even the love of it, but a certain bodily structure that makes it comparatively easy to acquire musical knowledge and skill. Whether that ability shall be directed toward music or some other
undertaking may be decided entirely by forces in the environment in which a child grows up.
1. Which of the following statements is not true?
A. Some mothers try to influence their unborn children by studying art and other subjects during their pregnancy.
B. It is utterly impossible for us to learn anything about prenatal development.
C. The blood vessels of mother and child do not join directly.
D. There are no connection between mother’s nervous systems and her unborn child’s.
2. A mother will affect her unborn baby on the condition that ____. A. she is emotionally shocked
B. she has a good knowledge of inheritance C. she takes part in all kind of activities D. she sticks to studying
3. According to the passage, a child may inherit____. A. everything from his mother B. a knowledge of mathematics
C. a rather general ability that we call intelligence D. her mother’s musical ability
4. If a child inherits something from his mother, such as an especially sensitive ear, a peculiar structure of the hands or of the vocal organs, he will ____.
Club.topsage.com
A. surely become musician B. mostly become a poet
C. possibly become a teacher D. become a musician on the condition that all these factors are organized around music
5. Which of the following is the best title for the passage?
A. Role of Inheritance. B. An Unborn Child.
C. Function of instincts. D. Inherited Talents. 参:BACDA
专四模拟试题(阅读篇29)
The case for college has been accepted without question for more than a generation. All high school graduates ought to go, says conventional wisdom and statistical evidence, because college will help them earn more money, become “better” people, and learn to be more responsible citizens than those who don’t go.
But college has never been able to work its magic for everyone. And now that close to half our high school graduates are attending, those who don’t fit the pattern are becoming more numerous, and more obvious. College graduates are selling shoes and driving taxis; college students interfere with each other’s experiments and write false letters of recommendation in the intense competition for admission to graduate school. Other find no stimulation in their studies, and drop out—often encouraged by college administrators.
Some observers say the fault is with the young people themselves—they are spoiled and they are expecting too much. But that is a condemnation of the students as a whole, and doesn’t explain all campus unhappiness. Others blame the state of the world, and they are partly right. We have been told that young people have to go to college because our economy can’t absorb an army of untrained eighteen-year-olds. But disappointed graduates are learning that it can no longer absorb an army of trained twenty-two-year-olds, either.
Some adventuresome educators and watchers have openly begun to suggest that college may not be the best, the proper, the only place for every young person after the completion of high school. We may have been looking at all those surveys and statistics upside down, it seems, and through the rosy glow of our own remembered college experiences. Perhaps college
Club.topsage.com
doesn’t make people intelligent, ambitious, happy, liberal, or quick to learn things—may it is just the other way around, and intelligent, ambitious, happy, liberal, quick-learning people are merely the ones who have been attracted to college in the first place. And perhaps all those successful college graduates would have been successful whether they had gone to college or not. This is heresy to those of us who have been brought up to believe that if a little schooling is good, more has to be much better. But contrary evidence is beginning to mount up.
1.According to the author, ___.
A.people used to question the value of college education. B.people used to have full confidence in higher education. C.all high school graduates went to college.
D.very few high school graduates chose to go to college.
2.In the 2nd paragraph, “those who don’t fit the pattern” refer to___. A.high school graduates who aren’t suitable for college education. B.college graduates who are selling shoes and driving taxis.
C.college students who aren’t any better for their higher education. D.high school graduates who failed to be admitted to college.
3.The dropout rate of college students seems to go up because___.
A.young people are disappointed with the conventional way of teaching at college.
B.many people are required to join the army.
C.young people have little motivation in pursuing a higher education. D.young people don’t like the intense competition for admission to graduate school.
4.According to the passage, the problems of college education partly originate in the fact that___.
A.society cannot provide enough jobs for properly trained graduates. B.High school graduates do not fit the pattern of college education. C.Too many students have to earn their own living.
D.College administrators encourage students to drop out.
5.In this passage the author argues that___. A.more and more evidence shows college education may not be the best thing for high school graduates.
B.College education is not enough if one wants to be successful. C.College education benefits only the intelligent, ambitious, and quick-learning people.
D.Intelligent people may learn quicker if they don’t go to college. 参:BCCAA
Club.topsage.com
专四模拟试题(阅读篇30)
Racket, din clamor, noise, whatever you want to call it, unwanted sound is America’s most widespread nuisance. But noise is more than just a nuisance. It constitutes a real and present danger to people’s health. Day and night, at home, at work, and at play, noise can produce serious physical and psychological stress. No one is immune to this stress. Though we seem to adjust to noise by ignoring it, the ear, in fact, never closes and the body still responds—sometimes with extreme tension, as to a strange sound in the night.
The annoyance we feel when faced with noise is the most common outward symptom of the stress building up inside us. Indeed, because irritability is so apparent, legislators have made public annoyance the basis of many noise abatement programs. The more subtle and more serious health hazards associated with stress caused by noise traditionally have been given much less attention. Nevertheless, when we are annoyed or made irritable by noise, we should consider these symptoms fair warning that other thing may be happening to us, some of which may be damaging to our health. Of many health hazards to noise, hearing loss is the most clearly
observable and measurable by health professionals. The other hazards are harder to pin down. For many of us, there may be a risk that exposure to the stress of noise increases susceptibility to disease and infection. The more susceptible among us may experience noise as a complicating factor in heart problems and other diseases. Noise that causes annoyance and irritability in health persons may have serious consequences for these already ill in mind or body.
Noise affects us throughout our lives. For example, there are indications of effects on the unborn child when mothers are exposed to industrial and environmental noise. During infancy and childhood, youngsters exposed to high noise levels may have trouble falling asleep and obtaining necessary amounts of rest.
Why, then, is there not greater alarm about these dangers? Perhaps it is because the link between noise and many disabilities or diseases has not yet been conclusively demonstrated. Perhaps it is because we tend to dismiss annoyance as a price to pay for living in the modern world. It may also be because we still think of hearing loss as only an occupational hazard.
1.In Paragraph 1, the phrase “immune to” are used to mean ___. A.unaffected by B.hurt by
Club.topsage.com
C.unlikely to be seen by D.unknown by
2.The author’s attitude toward noise would best be described as ___. A.unrealistic B.traditional C.concerned D.hysterical
3.Which of the following best states the main idea of the passage? A.Noise is a major problem; most people recognize its importance. B.Although noise can be annoying, it is not a major problem.
C.Noise is a major problem and has not yet been recognized as such. D.Noise is a major problem about which nothing can be done. 4.The author condemns noise essentially because it ___. A.is against the law
B.can make some people irritable C.is a nuisance
D.in a ganger to people’s health
5.The author would probably consider research about the effects noise has on people to be ___. A.unimportant B.impossible.
C.a waste of money D.essential
参:ACCDD
因篇幅问题不能全部显示,请点此查看更多更全内容