2008年12月六级真题

2008年12月大学英语六级考试真题 2008年12月大学英语六级考试真题 Part I Writing （30 minutes） Directions: For this part, you are allowed 30 minutes to write a short essay entitled How To Improve Student's Mental Health?. You should write at least 150 words following the outline given below. 1.大学生的心理健康十分重要 2.因此，学校可以…… 3.我们自己应当…… How To Improve Student's Mental Health? ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Part II Reading Comprehension (Skimming and Scanning) (15 minutes) Directions: In this part, you will have 15 minutes to go over the passage quickly and answer the questions on Answer Sheet 1. For questions 1-7, choose the best answer from the four choices marked [A], [B], [C] and [D]. For questions 8 -10, complete the sentences with the information given in the passage. Supersize Surprise Ask anyone why there is an obesity epidemic and they will tell you that it’s al down to eating too much and burning too few calories. That explanation appeals to common sense and has dominated efforts to get to the root of the obesity epidemic and reverse it. Yet obesity researchers are increasingly dissatisfied with it. Many now believe that something else must have changed in our environment to precipitate(促成) such dramatic rises in obesity over the past 40 years or so. Nobody is saying that the “big two” – reduced physical activity and increased availability of food – are not important contributors to the epidemic, but they cannot explain it all. Earlier this year a review paper by 20obesity experts set out the 7 most plausible alternative explanations for the epidemic. Here they are. 1.Not enough sleep It is widely believed that sleep is for the brain, not the body. Could a shortage of shut-eye also be helping to make us fat? Several large-scale studies suggest there may be a link. People who sleep less than 7 hours a night tend to have a higher body mass index than people who sleep more, according to data gathered by the US National Health and Nutrition Examination Survey. Similarly, the US Nurses’ Health Study, which tracked 68,000 women for 16 years, found that those who slept an average of 5 hours a night gained more weight during the study period than women who slept 6 hours, who in turn gained more than whose who slept 7. It’s well known that obesity impairs sleep, so perhaps people get fat first and sleep less afterwards. But the nurses’ study suggests that it can work in the other direction too: sleep loss may precipitate weight gain. Although getting figures is difficult, it appears that we really are sleeping less. In 1960 people in the US slept an average of 8.5 hours per night. A 2002 poll by the National Sleep Foundation suggests that the average has fallen to under 7 hours, and the decline is mirrored by the increase in obesity. 2. Climate control We humans, like all warm-blooded animals, can keep our core body temperatures pretty much constant regardless of what’s going on in the world around us. We do this by altering our metabolic(新陈代谢的) rate, shivering or sweating. Keeping warm and staying cool take energy unless we are in the “thermo-neutral zone”, which is increasingly where we choose to live and work. There is no denying that ambient temperatures(环境温度) have changed in the past few decades. Between 1970 and 2000, the average British home warmed from a chilly 13C to 18C. In the US, the changes have been at the other end of the thermometer as the proportion of homes with air conditioning rose from 23% to 47% between 1978 and 1997. In the southern states – where obesity rates tend to be highest – the number of houses with air conditioning has shot up to 71% from 37% in 1978. Could air conditioning in summer and heating in winter really make a difference to our weight? Sadly，there is some evidence that it does-at least with regard to heating. Studies show that in comfortable temperatures we use less energy. 3. Less smoking Bad news: smokers really do tend to be thinner than the rest of us, and quitting really does pack on the pounds, though no one is sure why. It probably has something to do with the fact that nicotine is an appetite suppressant and appears to up your metabolic rate. Katherine Flegal and colleagues at the US National Center for Health Statistics in Hyattsville, Maryland, have calculated that people kicking the habit have been responsible for a small but significant portion of the US epidemic of fatness. From data collected around 1991 by the US National Health and Nutrition Examination Survey, they worked out that people who had quit in the previous decade were much more likely to be overweight than smokers and people who had never smoked .Among men, for example, nearly half of quitters were overweight compared with 37% of non-smokers and only 28%of smokers. 4. Genetic effects Yours chances of becoming fat may be set, at least in part, before you were even born. Children of obese mothers are much more likely to become obese themselves later in life. Offspring of mice fed a high-fat diet during pregnancy are much more likely to become fat than the offspring of identical mice fed a normal diet. Intriguingly, the effect persists for two or three generations. Grandchildren of mice fed a high-fat diet grow up fat even if their own mother is fed normally-so you fate may have been sealed even before you were conceived. 5. A little older… Some groups of people just happen to be fatter than others. Surveys carried out by the US national center for health statistics found that adults aged 40 to 79 were around three times as likely to be obese as younger people. Non-white females also tend to fall at the fatter end of the spectrum: Mexican-American women are 30% more likely than white women to be obsess, and black women have twice the risk. In the US, these groups account for an increasing percentage of the population. Between 1970 and 2000 the US population aged 35 to 44 grew by43%.the proportion of Hispanic-Americans also grew, from under 5% to 12.5% of the population, while the proportion of black Americans increased from 11% to12.3%.these changes may account in part for the increased prevalence of obesity. 6. Mature mums Mothers around the world are getting older. in the UK, the mean age for having a first child is 27.3,compared with 23.7 in 1970 .mean age at first birth in the US has also increased, rising from 21.4 in 1970 to 24.9 in 2000. This would be neither here nor there if it weren’t for the observation that having an older mother seems to be an independent risk factor for obesity. Results from the US national heart, lung and blood institute’s study found that the odds of a child being obese increase 14% for every five extra years of their mother’s age, though why this should be so is not entirely clear. Michael Symonds at the University of Nottingham, UK, found that first-born children have more fat than younger ones. As family size decreases, firstborns account for a greater share of the population. In 1964, British women gave birth to an average of 2.95 children; by 2005 that figure had fallen to 1.79. In the US in1976, 9.6% of woman in their 40s had only one child; in 2004 it was 17.4%. this combination of older mothers and more single children could be contributing to the obesity epidemic. 7. Like marrying like Just as people pair off according to looks, so they do for size. Lean people are more likely to marry lean and fat more likely to marry fat. On its own, like marrying like cannot account for any increase in obesity. But combined with others—particularly the fact that obesity is partly genetic, and that heavier people have more children—it amplifies the increase form other causes. 1. What is the passage mainly about? A) Effects of obesity on people’s health B) The link between lifestyle and obesity C) New explanations for the obesity epidemic D) Possible ways to combat the obesity epidemic 2. In the US Nurse’ Health Study, women who slept an average of 7 hours a night_______. A) gained the least weight B) were inclined to eat less C) found their vigor enhanced D) were less susceptible to illness 3. The popular belief about obesity is that___________. A) it makes us sleepy B) it causes sleep loss C) it increases our appetite D) it results from lack of sleep 4. How does indoor heating affect our life? A) it makes us stay indoors more B) it accelerates our metabolic rate C) it makes us feel more energetic D) it contributes to our weight gain 5. What does the author say about the effect of nicotine on smokers? A) it threatens their health B) it heightens their spirits C) it suppresses their appetite D) it slows down their metabolism 6. Who are most likely to be overweight according to Katherine Fergal’s study? A) heavy smokers B) passive smokers C) those who never smoke D) those who quit smoking 7. According to the US National Center for Health Statistics, the increased obesity in the US is a result of_______. A) the growing number of smokers among young people B) the rising proportion of minorities in its population C) the increasing consumption of high-calorie foods D) the improving living standards of the poor people 8. According to the US National Heart, Lung and Blood Institute, the reason why older mothers’ children tend to be obese remains __________. 9. According to Michael Symonds, one factor contributing to the obesity epidemic is decrease of ___________. 10. When two heavy people get married, chances of their children getting fat increase, because obesity is _____________. Part III Listening Comprehension (35 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 2 with a single line through the centre. 11. A) He is quite easy to recognize B) He is an outstanding speaker C) He looks like a movie star D) He looks young for his age 12. A) consult her dancing teacher B) take a more interesting class C) continue her dancing class D) improve her dancing skills 13. A) the man did not believe what the woman said B) the man accompanied the woman to the hospital C) the woman may be suffering from repetitive strain injury D) the woman may not followed the doctor’s instructions 14. A) they are not in style any more B) they have cost him far too much C) they no longer suit his eyesight D) they should be cleaned regularly 15. A) he spilled his drink onto the floor B) he has just finished wiping the floor C) he was caught in a shower on his way home D) he rushed out of the bath to answer the phone 16. A) fixing some furniture B) repairing the toy train C) reading the instructions D) assembling the bookcase 17. A) urge Jenny to spend more time on study B) help Jenny to prepare for the coming exams C) act towards Jenny in a more sensible way D) send Jenny to a volleyball training center 18. A) The building of the dam needs a large budget B) The proposed site is near the residential area C) The local people feel insecure about the dam D) The dam poses a threat to the local environment Questions 19 to 21 are based on the conversation you have just heard. 19. A. It saw the end of its booming years worldwide B. Its production and sales reached record levels. C. It became popular in some foreign countries D. Its domestic market started to shrink rapidly. 20. A. They cost less. C. They were in fashion. B. They tasted better. D. They were widely advertised. 21. A. It is sure to fluctuate. C. It will remain basically stable. B. It is bound to revive. D. It will see no more monopoly Questions 22 to 25 are based on the conversation you have just heard. 22. A. Organising protests C. Acting as its spokesman. B. Recruiting members D. Saving endangered animals. 23. A. Anti-animal-abuse demonstrations B. Anti-nuclear campaigns C. Surveying the Atlantic Ocean floor D. Removing industrial waste. 24. A. By harassing them. C. By taking legal action. B. By appealing to the public D. By resorting to force. 25. A. Doubtful C. Indifferent. B. Reserved D. Supportive Section B Directions: In this section, you will hear 3 short passages. At the end of each passage, you will hear some questions. Both the passage and the 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 2 with a single line through the centre. Passage One Questions 26 to 28 are based on the passage you have just heard. 26. A. The air becomes still. C. The clouds block the sun. B. The air pressure is low. D. The sky appears brighter. 27. A. Ancient people were better at foretelling the weather. B. Sailors’ saying about the weather are unreliable. C. People knew long ago how to predict the weather. D. It was easier to forecast the weather in the old days. 28. A. Weather forecast is getting more accurate today. B. People can predict the weather by their senses C. Who are the real experts in weather forecast. D. Weather changes affect people’s life remarkably Passage Two Questions 29 to 31 are based on the passage you have just heard. 29. A. They often feel insecure about their jobs. B. They are unable to decide what to do first. C. They feel burdened with numerous tasks every day. D they feel burdened with numerous tasks every day 30. A. Analyze them rationally. C. Turn to others for help. B. Draw a detailed to-do list. D. Handle them one by one. 31. A. They have accomplished little. C. They have worked out a way to relax. B. They feel utterly exhausted. D. They no longer feel any sense of guilt. Passage Three Questions 32 to 35 are based on the passage you have just heard. 32. A. Their performance may improve. B. Their immune system may be reinforced C. Their blood pressure may rise all of a sudden. D. Their physical development may be enhanced. 33. A. Improved mental functioning C. Speeding up of blood circulation B. Increased susceptibility to disease D. Reduction of stress-related hormones 34. A. Pretend to be in better shape. C. Turn more often to friends for help B. Have more physical exercise. D. Pay more attention to bodily sensations. 35. A. Different approaches to coping with stress. B. Various causes for serious health problems. C. The relationship between stress and illness. D. New finding of medical research on stress. Section C Directions: In this section, you will hear a passage three times. When the passage is read for the first time, you should listen carefully for its general idea. When the passage is read for the second time, you are required to fill in the blanks numbered from 36 to 43 with the exact words you have just heard. For blanks numbered from 44 to 46 you are required to fill in the missing information. For these blanks, you can either use the exact words you have just heard or write down the main points in your own words. Finally, when the passage is read for the third time, you should check what you have written. One of the most common images of an advanced, Western-style culture is that of a busy, traffic-filled city. Since their first (36) ______ on American roadways, automobiles have become a (37) ______ of progress, a source of thousands of jobs and an almost inalienable right for citizens’ personal freedom of movement. In recent (38) _______, our “love affair” with the car is being (39) ________ directly to the developing world, and it is increasingly (40) _______ that this transfer is leading to disaster. American’s almost complete dependence on automobiles has been a terrible mistake. As late as the 1950s, a large (41) ________ of the American public used mass transit. A (42) ________ of public policy decisions and corporate scheming saw to it that countless (43) ________ and efficient urban streetcar and intra-city rail systems were dismantled. (44) ___________________________________________________. Our lives have been planned along a road grid—homes far from work, shopping far from everything, with ugly stretches of concrete and blacktop in between. Developing countries are copying Western-style transportation systems down to the last detail. (45) _________________________________________________________. Pollution control measures are either not strict or nonexistent, leading to choking clouds of smog. Gasoline still contains lead, which is extremely poisonous to humans. (46) _____________________________________________________________________. In addition to pollution and traffic jams, auto safety is a critical issue in developing nations. Part IV Reading Comprehension （Reading in Depth） （25 minutes） Section A Directions: In this section, there is a short passage with 5 questions or incomplete statements. Read the passage carefully. Then answer the questions or complete the statements in the fewest possible words. Please write your answers on Answer sheet 2. Questions 47 to 51 are based on the following passage. One of the major producers of athletic footwear, with 2002 sales of over $10 billion, is a company called Nike, with corporate headquarters in Beaverton, Oregon. Forbes magazine identified Nike’s president, Philip Knight, as the 53rd-richestman in the world in 2004. But Nike has not always been a large multimillion-dollar organization. In fact, Knight started the company by selling shoes from the back of his car at track meets. In the late1950s Philip Knight was a middle-distance runner on the University of Oregon track team, coached by Bill Bowerman. One of the top track coaches in the U.S., Bowerman was also known for experimenting with the design of running shoes in an attempt to make them lighter and more shock-absorbent. After attending Oregon, Knight moved on to do graduate work at Stanford University; his MBA thesis was on marketing athletic shoes. Once he received his degree, Knight traveled to Japan to contact the Onitsuka Tiger Company, a manufacturer of athletic shoes. Knight convinced the company’s officials of the potential for its product in the U.S. In 1963 he received his first shipment of Tiger shoes, 200 pairs in total. In 1964, Knight and Bowerman contributed $500 each to from Blue Ribbon Sports, the predecessor of Nike. In the first few years, Knight distributed shoes out of his car at local track meets. The first employees hired by Knight were former college athletes. The company did not have the money to hire “experts”, and there was no established athletic footwear industry in North America from which to recruit those knowledgeable in the field. In its early years the organization operated in an unconventional manner that characterized its innovative and entrepreneurial approach to the industry. Communication was informal; people discussed ideas and issues in the hallways, on a run, or over a beer. There was little task differentiation. There were no job descriptions, rigid reporting systems, or detailed rules and regulations. The team spirit and shared values of the athletes on Bowerman’s teams carried over and provided the basis for the collegial style of management that characterized the early years of Nikes. 47. While serving as a track coach, Bowerman tried to design running shoes that were _____________________. 48. During his visit to Japan, Knight convinced the officials of the Onitsuka Tiger Company that its product would have____________________________________. 49. Blue Ribbon Sports as unable to hire experts due to the absence of____________________ in North America. 50. In the early years of Nike, communication within the company was u