2014年12月四级真题第3套.doc

1、2014年12月大学英语四级考试真题（第三套）Part I Writing (30 minutes)Directions: For this part, .you are allowed 30 minutes to write a short essay about a campus activity that has benefited you most. You should write at least 120 words but No more than 180 words.Part II Listening Comprehension (30 minutes)（说明：由于2014年1

2、2月六级考试全国共考了2套听力，本套真题听力与前2套内容完全一样，只是顺序不一样，因此在本套真题中不再重复出现）Part III Reading Comprehension (40 minutes)Section ADirections: 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

3、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 36 to 45 are base

4、d on the following passage. For decades, Americans have taken for granted the United States leadership position in the development of new technologies. The innovations (创新) that resulted from research and development during World War II and afterwards were 36 to the prosperity of the nation in the s

5、econd half of the 20th century. Those innovations, upon which virtually all aspects of 37 society now depend, were possible because the United States then 38 the world in mathematics and science education. Today, however, despite increasing demand for workers with strong skills in mathematics and sc

6、ience, the 39 of degrees awarded in science, math, and engineering are decreasing. The decline in degree production in what are called the STEM disciplines (science, technology, engineering, and math) seems to be 40 related to the comparatively weak performance by U.S. schoolchildren on internationa

7、l assessments of math and science. Many students entering college have weak skills in mathematics. According to the 2005 report of the Business-Higher Education Forum, 22 percent of college freshmen must take remedial (补习的) math 41 , and less than half of the students who plan to major in science or

8、 engineering 42 complete a major in those fields. The result has been a decrease in the number of American college graduates who have the skills, 43 in mathematics, to power a workforce that can keep the country at the forefront (前沿) of innovation and maintain its standard of living. With the 44 per

9、formance of American students in math and science has come increased competition from students from other countries that have strongly supported education in these areas. Many more students earn 45 in the STEM disciplines in developing countries than in the United States.A) acceleratingB) actuallyC)

10、 closelyD) contemporaryE) coursesF) criticalG) decliningH) degreesI) especiallyJ) futureK) ledL) metM) proceduresN) proportionsO) spheresSection BDirections: In this section, you are going to read a passage with ten statements attached to it. Each statement contains information given in one of the p

11、aragraphs. Identify the paragraph from which the information is derived. You may choose a paragraph more than once. Each paragraph is marked with a letter. Answer the questions by marking the corresponding letter on Answer Sheet 2.Ban Sugary DrinksThat Will Add Fuel to the Obesity WarA On a train la

12、st Thursday, I sat opposite a man who was so fat he filled more than one seat. He was pale and disfigured and looked sick to death, which he probably was: obesity (肥胖症) leads to many nasty ways of dying. Looking around the carriage, I saw quite a few people like him, including a couple of fatty chil

13、dren with swollen cheeks pressing against their eyes. These people are part of what is without exaggeration an epidemic (流行病) of obesity.B But it is quite unnecessary: there is a simple ideafar from newthat could spare millions of such people a lifetime of chronic (长期病) ill health, and at the same t

14、ime save the National Health Service (NHS) at least 14 billion a year in England and Wales. There would, you might think, be considerable public interest in it. This simple idea is that sugar is as goodor as badas poison and should be avoided. It is pure, white and deadly, as Professor John Yudkin d

15、escribed it 40 years ago in a revolutionary book of that name. The subtitle was How Sugar Is Killing Us.C In its countless hidden forms, in ready meals, junk food and sweet drinks, sugar leads to addiction (瘾), to hormonal upsets to the appetite, to metabolic (新陈代谢的) malfunctions and obesity and fro

16、m there to type 2 diabetes (糖尿病) and its many horrible complications. If people really grasped that, they would try to kick the habit, particularly as Britain is the “fat man of Europe”. They might even feel driven to support government measures to prevent people from consuming this deadly stuff. Ye

17、t so far this idea has met little but resistance.D It is not difficult to imagine the vested interests (既得利益集团) lined up against any sugar controlall the food and drink manufacturers, processors, promoters and retailers who make such easy pickings out of the magic powers of sugar. Then there are the

18、 liberals, with whom I would normally side, who protest that government regulation would be yet another instance of interference in our lives.E That is true, but people should realise that you cannot have a welfare state without a nanny state (保姆国家), to some degree. If we are all to be responsible f

19、or one anothers health insurance, through socialised medicine, then we are all closely involved in one anothers health, including everyones eating and drinking. That has already been admitted, finally, with smoking. But it has yet to be admitted with overeating, even though one in four adults in thi

20、s country is obese and that number is predicted to double by the year 2050. Quite apart from anything else, obesity will cripple the NHS.F Recently, though, there have been signs that the medical establishment is trying to sound the alarm. Last month the Academy of Medical Royal Colleges (AMRC) publ

21、ished a report saying that obesity is the greatest public health issue affecting the UK and urging government to do something.G The report offers 10 recommendations, of which the first is imposing a tax of 20 percent on sugary drinks for at least a year, on top of the existing 20 percent value-added

22、 tax. That at least would be an excellent start. The amounts of sugar in soft drinks are horrifying, and turn straight to fat. As Professor Terence Stephenson, head of the AMRC, has said, sugary soft drinks are “the ultimate bad food. You are just consuming neat sugar. Your body didnt evolve to hand

23、le this kind of thing.”H Precisely. The risks of eating too much fat or salt (which are very different) pale into insignificance compared with the harm done by sugar. And it is everywhere.I It is difficult to buy anything in a supermarket, other than plain, unprepared meat, fish or vegetables, that

24、doesnt have a large amount of sugar in it. This has come about because the prevailing scientific views of the 1960s and 1970s ignored the evidence about sugar, and instead saw fat as the really serious risk, both to the heart and other organs, as well as the cause of obesity.J The fashion was to avo

25、id fat. But finding that food with much of its fat removed is not very appetising, food producers turned to sugar as a magic alternative flavour enhancer, often in the forms of syrups (糖浆) that had recently been developed from corn, and put it generously into most prepared foods and soft drinks.K Th

26、is stuff is not just fattening. It is addictive. It interferes with the bodys metabolism, possibly via the activity of an appetite-controlling hormone. Theres plenty of evidence for this, for those who will accept the troth.L Theoretically, people ought to make “healthy choices” and avoid overeating

27、. But sugar additives are not easy to identify and are hard to avoid. So the snacking, over-drinking and over-eating that makes people fat is not really their own fault: obesity is in large part something that is being done to them. It should be stopped, or rather the government should stop it.M Goi

28、ng round my local supermarket, I am constantly astonished that it is still legal to sell all the poisons stacked high on the shelves. The problem is that they are worse than useless. They are poisonous. They are known to be addictive. They are known to make people obese. And giving small children sw

29、eet drinks or bottles of fake juice all day long is nothing less than child abuse.N Clearly, the sale of such stuff ought to be illegal. I hate to think of yet more government regulation. But a bit of tax on sweet soda and a little more health education, a bit of cooking in schools and banning vendi

30、ng machines (自动售货机) here and thereas suggested by the AMRC reportis not going to achieve very much. Labelling is quite inadequate. What is needed is legislation banning high levels of sugary syrups used in foods and drinks.O In June 2012, the then minister for public health said the government was n

31、ot scared of the food industry and had not ruled out legislation, because of the costs of obesity to the NHS. However, nothing has happened yet. Why not have another Jammie Dodger biscuit and forget about it.46. Avoiding over-consumption of sugar can improve peoples health as well as save medical ex

32、penses.47. Laws should be passed to make it illegal to produce overly sweet foods or drinks.48. Giving small children sweet juices to drink all the time is equal to child abuse.49. Looking around, the author found obesity quite widespread.50. The number of obese people is expected to increase quickl

33、y in the next few decades.51. If people really understood the horrible consequences of sugary foods and drinks, they would support government measures against sugar consumption.52. It would be a very good beginning to impose an additional tax on sugary drinks.53. The government has not yet taken any

34、 action to regulate sugar consumption although it indicated its intention to do so some time ago.54. Sugar is far more harmful to health than fat and salt.55. Consumers of sweet foods are not really to blame because they cannot tell what food is sugary.Section CDirections: There are 2 passages in th

35、is section. Each passage 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 OneQuestions 56 to

36、 60 are based on following passage.The rise of the Internet has been one of the most transformative developments in human history, comparable in impact to the invention of the printing press and the telegraph. Over two billion people worldwide now have access to vastly more information than ever bef

37、ore, and can communicate with each other instantly, often using Web-connected mobile devices they carry everywhere. But the Internets tremendous impact has only just begun.“Mass adoption of the Internet is driving one of the most exciting social, cultural, and political transformations in history, a

38、nd unlike earlier periods of change, this time the effects are fully global,” Schmidt and Cohen write in their new book, The New Digital Age.Perhaps the most profound changes will come when the five billion people worldwide who currently lack Internet access get online. The authors do an excellent j

39、ob of examining the implications of the Internet revolution for individuals, governments, and institutions like the news media. But if the book has one major shortcoming, its that the authors dont spend enough time applying a critical eye to the role of Internet businesses in these sweeping changes.

40、In their book, the authors provide the most authoritative volume to date that describesand more importantly predictshow the Internet will shape our lives in the coming decades. They paint a picture of a world in which individuals, companies, institutions, and governments must deal with two realities

41、, one physical, and one virtual.At the core of the book is the idea that “technology is neutral, but people arent.” By using this concept as a starting point, the authors aim to move beyond the now familiar optimist vs. pessimist dichotomy (对立观点) that has characterized many recent debates about whet

42、her the rise of the Internet will ultimately be good or bad for society. In an interview with TIME earlier this week, Cohen said although he and his co-author are optimistic about many aspects of the Internet, theyre also realistic about the risks and dangers that lie ahead when the next five billio

43、n people come online, particularly with respect to personal privacy and state surveillance (监视).56. In what way is the rise of the Internet similar to the invention of the printing press and the telegraph?A) It transforms human history.B) It facilitates daily communication.C) It is adopted by all hu

44、manity.D) It revolutionizes peoples thinking.57. How do Schmidt and Cohen describe the effects of the Internet?A) They are immeasurable.B) They are worldwide.C) They are unpredictable.D) They are contaminating.58. In what respect is the book The New Digital Age considered inadequate?A) It fails to r

45、ecognize the impact of the Internet technology.B) It fails to look into the social implications of the Internet.C) It lacks an objective evaluation of the role of Internet businesses.D) It does not address the technical aspects of Internet communication.59. What will the future be like when everybod

46、y gets online?A) People will be living in two different realities.B) People will have equal access to information.C) People dont have to travel to see the world.D) People dont have to communicate face to face.60. What does the passage say about the authors of The New Digital Age?A) They leave many q

47、uestions unanswered concerning the Internet.B) They are optimistic about the future of the Internet revolution.C) They have explored the unknown territories of the virtual world.D) They dont take sides in analyzing the effects of the Internet.Passage TwoQuestions 61 to 65 are based on the following

48、passage.In 1950, a young man would have found it much easier than it is today to get and keep a job in the auto industry. And in that year the average autoworker could meet monthly mortgage (抵押贷款) payments on an average home with just 13.4 percent of his take-home pay. Today a similar mortgage would claim more than twice that share of his monthly earnings.Other members of the autoworkers family, however, might be less inclined to trade the present for the past. His retired par