英语四级考试阅读练习题和答案
导读：我根据大家的需要整理了一份关于《英语四级考试阅读练习题和答案》的内容，具体内容：下面是我整理的，希望对大家有帮助。Adam Smith, writing in the 1770s, was the first person to see the impor...
下面是我整理的，希望对大家有帮助。
Adam Smith, writing in the 1770s, was the first person to see the importance of the division of labor and to explain part of itsadvantages. He gives as an example the process by which pins were made in England.
"One man draws out the wire, another strengthens it, a third cuts it, a fourth points it, a fifth grinds it at the top to prepare it to receive the head. To put it on is a separate operation, to polish the pins is another. It is even a trade by itself to put them into the paper. And the important business of making pins is, in this manner, divided into about eighteen distinct operations, which in some factories are all performed by different people, though in others the same man will sometimes perform two or three of them. "
Ten men, Smith said, in this way, turned out twelve pounds of pins a day or about 4800 pins apiece. But if all of them had worked separately and independently without division of labor, they
certainly could not each of them have made twenty pins in a day and perhaps not even one.
There can be no doubt that division of labor, provided that it is not taken too far, is an efficient way of organizing work. Fewer people can make more pins. Adam Smith saw this but he also took it for granted that division of labor is in itself responsible for economic growth and development and that it accounts for the difference between expanding economies and those that stand still. But division of labor adds nothing new; it only enables people to produce more of what they already have.
21. According to the passage, Adam Smith was the first person to_______.
A. take advantage of the division of labor
B. introduce the division of labor into England
C. understand the effects of the division of labor
D. explain the causes of the division of labor
22. Adam Smith saw that the division of labor_______.
A. enabled each worker to make pins more quickly and more cheaply
B. increased the possible output per worker
C. increased the number of people employed in factories
D. improved the quality of pins produced
23. Adam Smith mentioned the number 4800 in order to_______.
A. show the advantages of the division of labor
B. show the advantages of the old craft system
C. emphasize how powerful the individual worker was
D. emphasize the importance of increased production
24. According to the writer, Adam Smiths mistake was in believing that division of labor
A. was an efficient way of organizing work
B. was an important development in methods of production
C. inevitably led to economic development
D. increased the production of existing goods
25. The division of labor may become inefficient in organizing work if A. it is taken too far B. it is taken for granted C. it is made use of on a regular base D. it is widely used
21. C 22. B 23. A 24. C 25. A
We all know that the normal human daily cycle of activity is of some 7-8 hours sleep alternating with some 16-17 hours wakefulness and that, broadly speaking, the sleep normally coincides with the hours of darkness. Our present concern is with how easily and to what extent this cycle can be modified.
The question is no mere academic one. The ease, for example, with which people can change from working in the day to working at night is a question of growing importance in industry where automation
calls for round-the-clock working of machines. It normally takes from five days to one week for a person to adapt to a reversed routine of sleep and wakefulness, sleeping during the day and working at night. Unfortunately, it is often the case in industry that shifts are changed every week; a person may work from 12 midnight to 8 a. m. one week, 8 a. m. to 4 p. m. the next, and 4 p.m. to 12 midnight the third and so on. This means that no sooner has he got used to one routine than he has to change to another, so that much of his time is spent neither working nor sleeping very efficiently.
The only real solution appears to be to hand over the night shift to a number of permanent night workers. An interesting study of the domestic life and health of night-shift workers was carried out by Brown in 1957. She found a high incidence (发生率) of disturbed sleep and other disorders among those on alternating day and night shifts, but no abnormal occurrence of these phenomena among those on permanent night work.
This latter system then appears to be the best long-term policy, but meanwhile something may be done to relieve the strains of alternate day and night work by selecting those people who can adapt most quickly to the changes of routine. One way of knowing when a person has adapted is by measuring his body temperature. People engaged in normal daytime work will have a high temperature during
the hours of wakefulness and a low one at night; when they change to night work the pattern will only gradually go back to match the new routine and the speed particularly in terms of performance. Therefore, by taking body temperature at intervals of two hours throughout the period of wakefulness it can be seen how quickly a person can adapt to a reversed routine, and this could be used as a basis for selection. So far, however, such a form of selection does not seem to have been applied in practice.
26. Why is the question of "how easily people can get used to working at night" no mere academic one?
A. Because few people like to reverse the cycle of sleep and wakefulness.
B. Because sleep normally coincides with the hours of darkness.
C. Because people are required to work at night in some fields of industry.
D. Because shift work in industry requires people to change their sleeping habits.
27. The main problem of the round-the-clock working system lies in_______.
A. the inconveniences brought about to the workers by the introduction of automation
B. the disturbance of the daily cycle of workers who have to change
shifts too frequently
C. the fact that people working at night are often less effective
D. the fact that it is difficult to find a number of good night workers
28. The best solution for implementing the 24-hour working system seems to be_______.
A. to change shifts at longer intervals
B. to have longer shifts
C. to employ people who work on night shifts only
D. to create better living conditions for night workers
29. It is possible to find out if a person has adapted to the changes of routine by measuring his body temperature because______.
A. body temperature changes when the cycle of sleep and wakefulness alternates
B. body temperature changes when he changes to night shift or back
C. the temperature reverses when the routine is changed
D. people have higher temperatures when they are working efficiently
30. Which of the following statements is NOT TRUE?
A. Body temperature may serve as an indication of a workers performance.
B. The selection of a number of permanent night shift workers has
proved to be the best solution to problems of the round-the-clock working system.,
C. Taking body temperature at regular intervals can show how a person adapts to the changes of routine.
D. Disturbed sleep occurs less frequently among those on permanent night or day shifts.
26. D 27. B 28. C 29. D 30. B
2018年6月大学英语四级真题（第1套) Part?I? Writing? （30?minutes） Directions:?For?this?part,?you?are?allowed?30minutes?to?write?a?short?essay?on? the?importance of?reading?ability?and?how?to?develop?it.?You?should?write?at?least?120?wor ds?but?no?more?than180?words. ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ Part?II ?Listening?Comprehension? (25?minutes) Section?A Directions:?In?this?section,?you?will?hear?three news?reports.?At?the?end?of?each?news?report,?you will?hear?two?or?three?questions.?Both?the?news?report?and?the?questions?wil l?be?spoken?only once.?After?you?hear?a?question,?you?must?choose?the?best?answer?from?the?fo ur?choices marked?A),?B),?C)?and?D).?Then?mark?the?corresponding?letter?on?Answer?Sheet ?1?with?a single?line?through?the?centre. Questions?1?and?2?are?based?on?the?news?report?you?have?just?heard. 1.A)?The?return?of?a?bottled?message?to?its?owner's?daughter. B)?A?New?Hampshire?man's?joke?with?friends?on?his?wife. C)?A?father's?message?for?his?daughter. D)?The?history?of?a?century-old?motel. 2.?A)?She?wanted?to?show?gratitude?for?his?kindness. B)?She?wanted?to?honor?her?father's?promise. C)?She?had?been?asked?by?her?father?to?do?so. D)?She?was?excited?to?see?her?father's?handwriting. Questions?3?and?4?are?based?on?the?news?report?you?have?just?heard. 3.?A)?People?were?concerned?about?the?number?of?bees. B)?Several?cases?of?Zika?disease?had?been?identified. C)?Two?million?bees?were?infected?with?disease. D)?Zika?virus?had?destroyed?some?bee?farms. 4.?A)?It?apologized?to?its?customers.? B)?It?was?forced?to?kill?its?bees. C)?It?lost?a?huge?stock?of?bees. D)?It?lost??million?dollars.
英语四级阅读理解练习附答案 导读：我根据大家的需要整理了一份关于《英语四级阅读理解练习附答案》的内容，具体内容：下面是我整理的，希望对大家有帮助。Culture is one of the most challenging elements of the international ma... 下面是我整理的，希望对大家有帮助。 Culture is one of the most challenging elements of the international marketplace. 『This system of learned behavior patterns characteristic of the members of a given society is constantly shaped by a set of dynamic variables: language, religion, values and attitudes, manners and customs, aesthetics, technology, education, and social institutions.』① To cope with this system, an international manager needs both factual and interpretive knowledge of culture. To some extent, the factual knowledge can be learned; its interpretation comes only through experience. The most complicated problems in dealing with the cultural environment stem from the fact that one cannot learn culture—one has to live it. Two schools of thought exist in the business world on how to deal with cultural diversity. One is that business is business the world around, following the model of Pepsi and McDonalds. In some cases, globalization is a fact of life; however, cultural differences are still far from converging.
Passage1 Reading leadership literature, you’d sometimes think that everyone has the potential to be an effective leader. 读领导文学，你有时会认为每个人都有可能成为一个有效的领导者。 I don’t believe that to be true. In fact, I see way fewer truly effective leaders than I see people stuck in positions of leadership who arc sadly incompetent and seriously misguided about their own abilities. 我不相信这是真的。事实上，我认为真正有效的领导者的方式比我看到的人都陷在领导的职位上，遗憾的是他们自己的能力不称职，严重误导了他们。 Part of the reason this happens is a lack of honest self-assessment by those who aspire to（追求）leadership in the first place. 对产生这种现象的原因一部分是由那些渴望缺乏诚实的自我评估（追求）放在首位的领导 We've all met the type of individual who simply must take charge. Whether it's a decision-making session, a basketball game, or a family outing, they can't help grabbing the lead dog position and clinging on to it for dear life. They believe they're natural born leaders. 我们都遇到了个人的类型，他们必须负责。无论是决策会议，篮球比赛，还是家庭外出，他们都不能不抓住领导的狗的地位，并紧紧抓住它，因为亲爱的生命。他们相信他们是天生的领袖。 Truth is, they're nothing of the sort. True leaders don't assume that it's their divine（神圣的）right to take charge every time two or more people get together. Quite the opposite. A great leader will assess each situation on its merits, and will only take charge when their position, the situation, and/or the needs of the moment demand it. 事实是，他们没有什么样的。真正的领导者不认为这是他们的神圣（神圣的）负责每次两个或两个以上的人在一起吧。恰恰相反。一个伟大的领导者会对每一个情况进行评估，并在他们的位置、情况和/或需要的情况下，只会负责。 Many business executives confuse leadership with action. They believe that constant motion somehow generates leadership as a byproduct. Faced with any situation that can’t be solved by the sheer force of activity, they generate a dust cloud of impatience. Their one leadership tool is
2014-2019历年大学英语四级真题及答案 2014年6月大学英语四级考试真题 Part I Writing （30 minutes） Directions: For this part, you are allowed 30 minutes to write a short essay on the following question. You should write at least 120 words but no more than 180 words. Suppose a foreign friend of yours is coming to visit China, what is the first place you would like to take him/her to see and why? Part II Listening Comprehension （30 minutes） Section A Directions: In this section, you will hear 8 short conversations and 2 long conversations. At the end of each conversation, one or more questions will be asked about what was said. Both the conversation and the questions will be spoken only once. After each question there will be a pause. During the pause, you must read the four choices marked A）, B）, C）and D）, and decide which is the best answer. Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre. 1. A）The man should visit the museums. B）She can’t stand the hot weather. C）The beach resort is a good choice. D）She enjoys staying in Washington. 2. A）Her new responsibilities in the company. B）What her job prospects are. C）What the customers’ feedbac k is. D）The director’s opinion of her work. 3. A）Combine her training with dieting. B）Repeat the training every three days. C）Avoid excessive physical training. D）Include weightlifting in the program. 4. A）When she will return home. B）Whether she can go by herself. C）Whether she can travel by air. D）When she will completely recover. 5. A）The woman knows how to deal with the police. B）The woman had been fined many times before. C）The woman had violated traffic regulations. D）The woman is good at finding excuses. 6. A）Switch off the refrigerator for a while. B）Have someone repair the refrigerator. C）Ask the man to fix the refrigerator. D）Buy a refrigerator of better quality. 7. A）He owns a piece of land in the downtown area. B）He has got enough money to buy a house. C）He can finally do what he has dreamed of. D）He is moving into a bigger apartment. 8. A）She is black and blue all over. B）She has to go to see a doctor. C）She stayed away from work for a few days. D）She got hurt in an accident yesterday.
英语四级阅读题库含答案解析 1.Passage One Global warming may or may not be the great environmental crisis of the 21st century, but regardless of whether it is or isn’t –we won’t do much about it. We will argue over it and may even, as a nation, make some fairly solemn-sounding commitments to avoid it. But the more dramatic and meaningful these commitments seem, the less likely they are to be observed. Al Gore calls global warming an “inconvenient truth,” as if merely recognizing it could put us on a path to a solution. But the real truth is that we don’t know enough to relieve global warming, and –without major technological breakthroughs—we can’t do much about it. From 2003 to 2050, the world’s population is projected to grow from 6.4 billion to 9.1 billion, a 42% increase. If energy use per person and technology remain the same, total energy use and greenhouse gas emissions (mainly, CO2) will be 42% higher in 2050. but that’s too low, because societies that grow richer use more energy. We need economic growth unless we condemn the world’s poor to their present poverty and freeze everyone else‘s living standards. With modest growth, energy use and greenhouse emissions more than double by 2050. No government will adopt rigid restrictions on economic growth and personal freedom (limits on electricity usage, driving and travel) that might cut back global warming. Still, politicians want to show they’re “doing something.” Consider the Kyoto Protocol (京都议定书). It allowed countries that joined to punish those that didn’t. But it hasn’t reduced CO2 emissions (up about 25% since 1990), and many signatories (签字国) didn’t adopt tough enough policies to hit their 2008-2012 targets. The practical conclusion is that if global warming is a potential disaster, the only solution is new technology. Only an aggressive research and development program might find ways of breaking dependence on fossil fuels or dealing with it. The trouble with the global warming debate is that it has become a moral problem when it’s really an engineering one. The inconvenient truth is that if we don’t solve the engineering problem, we’re helpless. 57. What is said about global warming in the first paragraph? A) It may not prove an environmental crisis at all. B) It is an issue requiring world wide commitments. C) Serious steps have been taken to avoid or stop it. D) Very little will be done to bring it under control. 58. According to the author’s understanding, what is Al Gore’s view on global warming? A) It is a reality both people and politicians are unaware of. B) It is a phenomenon that causes us many inconveniences. C) It is a problem that can be solved once it is recognized. D) It is an area we actually have little knowledge about. 59. Green house emissions will more than double by 2050 because of _______. A) economic growth B) the widening gap between the rich and poor C) wasteful use of energy D) the rapid advances of science and technology
2015年英语四级阅读模拟试题及答案 （精品试卷一） Section C Directions: There are 2 passages in this section. Each is followed by some questions or unfinished statements. For each of them there are four choices marked A ),B．, C．and D ). You should decide on the best choice and mark the corresponding letter on Answer Sheet 2 with a single line through the centre. Passage One Questions 56 to 60 are based on the following passage. People's tastes in recreation differ widely. At a recent festival of pop-music in the Isle of Wight, crowds of teenagers flocked to listen to their favorite singers and musicians. They went with single railway tickets and slept in the open, a very risky thing to do in the climate of Britain, even in August. They were packed together like sardines for four days. There were innumerable thieves, a gang of roughs tried several times to break things up, and police were everywhere. At the end of the festival many young fans found themselves broke, with no money left,and they had difficulty in getting back home. Most people would consider these conditions a nightmare of discomfort; the fans appeared to enjoy it all enormously. Even in the overcrowded United Kingdom there are large tracts of open un-spoilt country, where people with more traditional tastes can go for quiet, and for the sense of freedom they derive from contact with nature. In the national parks especially, modern development of housing and industry is strictly controlled. Visitors may walk for miles through landscape of the greatest beauty and wildness, and often of considerable historic or scientific interest. Along the coasts of some of the maritime counties, public pathways have been created; these paths stretch for many miles along cliffs that look out on the Atlantic Ocean or the English Channel. Another path,lying inland, goes along the range of mountains in the north of England. It is called the Pennine Way. Here, the long-distance waller and the nature-lover can find much to enjoy, without feeling disturbed by large numbers of their fellows.
2016年6月大学英语四级真题及解析完整版 Section A Directions: In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage through carefully before making your choices. Each choice in the bank is identified by a letter. Please mark the corresponding letter for each item on Answer Sheet 2 with a single line through the centre. You may not use any of the words in the bank more than once. Questions 26 to 35 are based on the passage you have just heard. Physical activity does the body good, and there?s growing evidence that it helps the brain too. Researchers in the Netherlands report that children who get more exercise, whether at school or on their own, 26to have higher GPAs and better scores on standardized tests. In a 27of 14 studies that looked at physical activity and academic28, investigators found that the more children moved, the better their grades were in school, 29in the basic subjects of math, English and reading. The data will certainly fuel the ongoing debate over whether physical education classes should be cut as schools struggle to 30on smaller budgets. The arguments against physical education have included concerns that gym time may be taking away from study time. With standardized test scores in the U.S. 31in recent years, some administrators believe students need to spend more time in the classroom instead of on the playground. But as these findings show, exercise and academics may not be 32exclusive. Physical activity can improve blood 33to the brain, fueling memory, attention and creativity, which are 34to learning. And exercise releases hormones that can improve 35and relieve stress, which can also help learning. So while it may seem as if kids are just exercising their bodies when they?re running around, they may actually be exercising their brains as well.
大学英语四级阅读理解试题及答案（四） 十六 Trees shoul d only be pruned when there is a good and clear reason for doing so and , fortunately,the number of such reasons is small. Pruning involves the cutting away of obergrown and unwanted branches, and the inexperienced gardener can be encouraged by the thought that more damage results from d oing it unnecessarily than from l eaving the tree to grow in its own way. First, pruning may be d one to make sure that trees have a d esired shape or size. The object may be to get a tree of the right height, and at the same time to help the growth of small side branches which will thicken its appearance or give it a special shape. Secondly, pruning may be done to make the tree healthier. You may cut diseaed or dead wood, or branches that are rubbing against each other and thus cause wounds. The health of a tree may be encouraged by removing branches that are blocking up the centre and so preventing
大学英语四级阅读理解（1）We find that bright children are rarely held back by mixed-ability teaching. On the contrary, both their knowledge and experience are enriched. We feel that there are many disadvantages in streaming(把......按能力分班) pupils. It does not take into account the fact that children develop at different rates. It can have a bad effect on both the bright and the not-so-bright child. After all, it can be quite discouraging to be at the bottom of the top grade! Besides, it is rather unreal to grade people just according to their intellectual ability. This is only one aspect of their total personality. We are concerned to develop the abilities of all our pupils to the full, not just their academic ability. We also value personal qualities and social skills, and we find that mixed-ability teaching contributes to all these aspects of learning. In our classrooms, we work in various ways. The pupils often work in groups: this gives them the opportunity to learn to co-operate, to share, and to develop leadership skills. They also learn how to cope with personal problems as well as learning how to think, to make decisions, to analyse and evaluate, and to communicate effectively. The pupils learn from each other as well as from the teacher. Sometimes the pupils work in pairs; sometimes they work on individual tasks and assignments, and they can do this at their own speed. They also have some formal class teaching when this is appropriate. We encourage our pupils to use the library, and we teach them the skills they need in order to do this efficiently. An advanced pupil can do advanced work: it does not matter what age the child is. We expect our pupils to do their best, not their least, and we give them every
2019年6月大学英语四级真题完整版（第3套） Part I Writing (30 minutes) Directions: For this part, you are allowed 30 minutes to write a news report to your campus newspaper on a visit to a volunteer activity organized by your Student Union.You should write at least 120 words but no more than 180 words. PartⅡ Listening Comprehension (25 minutes) Section A Directions: In this section, you will hear three news reports. At the end of each news report, you will hear two or three questions. Both the news report and then questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A），B), C) and D).Then mark the corresponding letter on Answer Sheet 1with a single line through the centre. 本次四级考试只有2套听力 Part Ⅲ Reading Comprehension ( 40 minutes) Section A Directions: In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage through carefully before making your choices. Each choice in the bank is identified by a letter. Please mark the corresponding letter for each item on Answer Sheet 2 with a single line through the centre. You may not use any of the words in the bank more than once． Questions 26 to 35 are based on the following passage. Just because they can’t sing opera or ride a bicycle doesn’t mean that animals don’t have culture. There’s no better example of this than killer whales. As one of the most __26__ predators(食肉动物)，killer whales may not fit the __27__ of a cultured creature. However, these beasts of the sea do display a vast range of highly __28__ behaviors that appear to be driving their genetic development. The word “culture” comes from the Latin “colere,” which __29__