2011年12月六级考试模拟试题第二套

英语自学网

　　Part Ⅰ Writing (30 minutes)
　　Directions: For this part, you are allowed 30 minutes to write a short essay entitled Who Has the Most Important Influence on the Young. You should write at least 150 words following the outline given below.
　　1. 有些人认为家人对青少年的影响最大。
　　2.有些人认为朋友对青少年的影响最大。
　　3.我的看法。
　　Who Has the Most Important Influence on the Young
　　Part ⅡReading 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.
　　Will Electronic Medical Records Improve Health Care?
　　Electronic health records (EHRs) have received a lot of attention since the Obama administration committed $19 billion in stimulus funds earlier this year to encourage hospitals and health care facilities to digitize patient data and make better use of information technology. The healthcare industry as a whole, however, has been slow to adopt information technology and integrate computer systems, raising the question of whether the push to digitize will result in information that empowers doctors to make better-informed decisions or a morass of disconnected data.
　　The University of Pittsburgh Medical Center (UPMC) knows firsthand how difficult it is to achieve the former, and how easily an EHR plan can fall into the latter. UPMC has spent five years and more than $1 billion on information technology systems to get ahead of the EHR issue. While that is more than five times as much as recent estimates say it should cost a hospital system, UPMC is a mammoth network consisting of 20 hospitals as well as 400 doctors' offices, outpatient sites and long-term care facilities employing about 50,000 people.
　　UPMC's early attempts to create a universal EHR system, such as its ambulatory electronic medical records rolled out between 2000 and 2005, were met with resistance as doctors, staff and other users either avoided using the new technology altogether or clung to individual, disconnected software and systems that UPMC's IT department had implemented over the years.
　　On the mend
　　Although UPMC began digitizing some of its records in 1996, the turning point in its efforts came in 2004 with the rollout of its eRecord system across the entire health care network. eRecord now contains more than 3.6 million electronic patient records, including images and CT scans, clinical laboratory information, radiology data, and a picture archival and communication system that digitizes images and makes them available on PCs. The EHR system has 29,000 users, including more than 5,000 physicians employed by or affiliated with UPMC.
　　If UPMC makes EHR systems look easy, don't be fooled, cautions UPMC chief medical information officer Dan Martich, who says the health care network's IT systems require a "huge, ongoing effort" to ensure that those systems can communicate with one another. One of the main reasons is that UPMC, like many other health care organizations, uses a number of different vendors for its medical and IT systems, leaving the integration largely up to the IT staff.
　　Since doctors typically do not want to change the way they work for the sake of a computer system, the success of an EHR program is dictated not only by the presence of the technology but also by how well the doctors are trained on, and use, the technology. Physicians need to see the benefits of using EHR systems both persistently and consistently, says Louis Baverso, chief information officer at UPMC's Magee-Women's Hospital. But these benefits might not be obvious at first, he says, adding, "What doctors see in the beginning is that they're losing their ability to work with paper documents, which has been so valuable to them up until now."
　　Opportunities and costs
　　Given the lack of EHR adoption throughout the health care world, there are a lot of opportunities to get this right (or wrong). Less than 10 percent of U.S. hospitals have adopted electronic medical records even in the most basic way, according to a study authored by Ashish Jha, associate professor of health policy and management at Harvard School of Public Health. Only 1.5 percent have adopted a comprehensive system of electronic records that includes physicians' notes and orders and decision support systems that alert doctors of potential drug interactions or other problems that might result from their intended orders.
　　Cost is the primary factor stalling EHR systems, followed by resistance from physicians unwilling to adopt new technologies and a lack of staff with adequate IT expertise, according to Jha. He indicated that a hospital could spend from $20 million to $200 million to implement an electronic record system over several years, depending on the size of the hospital. A typical doctor's office would cost an estimated $50,000 to outfit with an EHR system.
　　The upside of EHR systems is more difficult to quantify. Although some estimates say that hospitals and doctor's offices could save as much as $100 million annually by moving to EHRs, the mere act of implementing the technology guarantees neither cost savings nor improvements in care, Jha said during a Harvard School of Public Health community forum on September 17. Another Harvard study of hospital computerization likewise determined that cutting costs and improving care through health IT as it exists today is "wishful thinking". This study was led by David Himmelstein, associate professor at Harvard Medical School.
　　The cost of getting it wrong
　　The difference between the projected cost savings and the reality of the situation stems from the fact that the EHR technologies implemented to date have not been designed to save money or improve patient care, says Leonard D'Avolio, associate center director of Biomedical Informatics at the Massachusetts Veterans Epidemiology Research and Information Center (MAVERIC). Instead, EHRs are used to document individual patients' conditions, pass this information among clinicians treating those patients, justify financial reimbursement and serve as the legal records of events.
　　This is because, if a health care facility has $1 million to spend, its managers are more likely to spend it on an expensive piece of lab equipment than on information technology, D'Avolio says, adding that the investment on lab equipment can be made up by charging patients access to it as a billable service. This is not the case for IT. Also, computers and networks used throughout hospitals and health care facilities are disconnected and often manufactured by different vendors without a standardized way of communicating. "Medical data is difficult to standardize because caring for patients is a complex process," he says. "We need to find some way of reaching across not just departments but entire hospitals. If you can't measure something, you can't improve it, and without access to this data, you can't measure it."
　　To qualify for a piece of the $19 billion being offered through the American Recovery and Reinvestment Act (ARRA), healthcare facilities will have to justify the significance of their IT investments to ensure they are "meaningful users" of EHRs. The Department of Health and Human Services has yet to define what it considers meaningful use
　　Aggregating info to create knowledge
　　Ideally, in addition to providing doctors with basic information about their patients, databases of vital signs, images, laboratory values, medications, diseases, interventions, and patient demographic information could be mined for new knowledge, D'Avolio says. "With just a few of these databases networked together, the power to improve health care increases exponentially," D'Avolio suggested. "All that is missing is the collective realization that better health care requires access to better information—not automation of the status quo." Down the road, the addition of genomic information, environmental factors and family history to these databases will enable clinicians to begin to realize the potential of personalized medicine, he added.
2011年12月六级考试模拟试题第二套  摘自《2011大学英语六级考试真题与预测5+5》

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　　1. In America, it is slow to adopt information technology because .
　　A) the funds invested by the government is not enough in the past
　　B) EHRs have received less attention of the public in the past
　　C) whether it will be useful to doctors or not is doubtful
　　D) UPMC knows how difficult it is to digitize the hospital
　　2. The University of Pittsburgh Medical Center (UPMC) .
　　A) is the first medical center to adopt information technology
　　B) satisfy the requirement of the government on information technology
　　C) spent less money on information technology than it was estimated
　　D) attempted to created a universal EHR system, but met some difficulties
　　3. The health care network’s IT systems require a lot of effort to ensure it can communicate with one another mainly because .
　　A) the integration among different system is largely up to the IT staff
　　B) UPMC is like many other health care organizations in the United States
　　C) UPMC makes EHR systems look easy
　　D) UMPC began digitizing some of its records in 1996
　　4. The success of the EHR program is decided by .
　　A) the fact whether the information technology is available or not
　　B) the fact how well the doctors are trained to use the information technology
　　C) not only the presence of the technology but the doctor’s training on technology
　　D) the fact whether physicians can see the benefits of using EHR systems
　　5. The most important reason of most hospitals being reluctant to adopt EHR system is that .
　　A) the cost is too high for the hospital to afford
　　B) physicians are unwilling to adopt it
　　C) there is a lack of staff with adequate IT expertise
　　D) doctor worry about its negative influence on patients
　　6. According to the study led by David Himmelstein through health IT .
　　A) it is possible to cut the costs of the hospital
　　B) it is possible to improve the health care
　　C) it ensure neither cost saving nor improvement in care
　　D) it could save as much as $100 million annually
　　7. The hospital’s managers prefer to .
　　A) spend money on an expensive piece of equipment than on information technology
　　B) charge patients access to the information technology as a billable service
　　C) purchase the information technology to improve the health care of the hospital
　　D) invest more money on the training of the physicians to charge patients more money
　　8. Jha said the mere act of implementing the technology guarantees ______________________.
　　9. D'Avolio says the investment on lab equipment can be made up by_____________________.
　　10. Databases of vital signs, images, laboratory values, medications, diseases, interventions, and patient demographic information could be ____________________.
2011年12月六级考试模拟试题第二套  摘自《2011大学英语六级考试真题与预测5+5》

        
         
         

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　　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 doesn't know the way to the theater.
　　B) He doesn't usually get up at 7:30.
　　C) He wants to leave the theater before the drama is over.
　　D) He wants to go early to avoid a traffic jam.
　　12. A) She got a weekend job at the beach.
　　B) She often goes to the beach.
　　C) She misses the trips to the beach she used to take.
　　D) Her home is near the beach.
　　13. A) He will make a reservation at the restaurant.
　　B) The woman should ask her parents for a suggestion.
　　C) The woman should decide where to eat Saturday.
　　D) He already has plans for Saturday night.
　　14. A) He doubts the woman will like the novel.
　　B) He'll lend the woman the novel after he has read it.
　　C) He enjoyed reading the novel.
　　D) He hasn't started reading the novel yet.
　　15. A) The doctor's office will be closed tomorrow.
　　B) The doctor's schedule is filled tomorrow.
　　C) The doctor has stopped seeing new patients.
　　D) The doctor can see the man tomorrow.
　　16. A) She was sorry the man couldn't finish his laundry.
　　B) She saw the man run out.
　　C) She thought the man's laundry was done badly.
　　D) She thought the man's lawn was too dry.
　　17. A) His coach didn't help him enough.
　　B) He had no chance of winning.
　　C) His coach didn't listen to him.
　　D) He didn't follow his coach's advice.
　　18. A) She grades papers very quickly.
　　B) She isn't teaching this semester.
　　C) She didn't require any papers last semester.
　　D) She was more flexible last semester.
　　Questions 19 to 21 are based on the conversation you have just heard.
　　19. A) Father and daughter.
　　B) Colleagues.
　　C) Friends.
　　D) Husband and wife.
　　20. A) They are discussing whether they should go for a holiday.
　　B) They are discussing where they should go for the holiday.
　　C) They are discussing how they could save enough money for the holiday.
　　D) They are discussing how they could pay for their house and the furniture.
　　21. A) Sheffield.
　　B) Hawaii.
　　C) Wales or Scotland.
　　D) Florida.
　　Questions 22 to 25 are based on the conversation you have just heard.
　　22. A) In a skating rink.
　　B) On a bike path.
　　C) On the campus sidewalks.
　　D) In the street.
　　23. A) He has trouble stopping.
　　B) There are too many rocks.
　　C) Going uphill is difficult.
　　D) There are too many curves.
　　24. A) Pull him up the hills.
　　B) Catch him if he starts to fail.
　　C) Find some skates for him.
　　D) Teach him how to stop on skates.
　　25. A) Look for the man's skates.
　　B) Have a meal.
　　C) Look for something to drink.
　　D) Start skating on the path.
2011年12月六级考试模拟试题第二套  摘自《2011大学英语六级考试真题与预测5+5》

        
         
         

ensix

　　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 beef is lost.
　　B) Something is not as good as described.
　　C) The beef is not as good as it is said to be.
　　D) The food has turned bad.
　　27. A) Because they are made from beef.
　　B) Because they are cheaper than any other kind of food.
　　C) Because they are served quickly and at a low price.
　　D) Because hamburger is the only fast food in America.
　　28. A) Because hamburgers are good to eat.
　　B) Because they are easy to make.
　　C) Because they could sell hamburgers throughout the country.
　　D) Because they thought they could make large profit.
　　Passage Two
　　Questions 29 to 31 are based on the passage you have just heard.
　　29. A) They often take place in her major industries.
　　B) British trade unions are more powerful.
　　C) There are more trade union members in Britain.
　　D) Britain loses more working days through strikes every year.
　　30. A) Such strikes are against the British law.
　　B) Such strikes are unpredictable.
　　C) Such strikes involve workers from different trades.
　　D) Such strikes occur frequently these days.
　　31. A) Trade unions in Britain are becoming more popular.
　　B) Most strikes in Britain are against the British law.
　　C) Unofficial strikes in Britain are easier to deal with now.
　　D) Employer-worker relations in Britain have become tenser.
　　Passage Three
　　Questions 32 to 35 are based on the passage you have just heard.
　　32. A) Education.
　　B) Wealth.
　　C) Diligence.
　　D) Political status.
　　33. A) The change of the nature of occupations.
　　B) The decrease of social wealth.
　　C) The change of educational degree.
　　D) The increase of job opportunities.
　　34. A) Farmers.
　　B) Politicians.
　　C) Manual workers..
　　D) Clerks.
　　35. A) White-collar workers.
　　B) Farm workers.
　　C) Blue-collar workers.
　　D) Not mentioned.
　　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.
　　Daily newspaper has an editorial page. Here opinion is expressed on events and 36 in the news. But editorial judgment is so persuasively 37 that many people accept these opinions as facts. Good journalists 38 a code of ethics which 39 between news and editorial opinion. This code holds that in an editorial 40 the publisher is entitled to 41 any cause he chooses. It is understood that there he is speaking as a partisan and may express any view he 42 . Because a modern newspaper is so expensive to produce and so 43 to establish, newspapers have increasingly become big business organizations. Although there are exceptions, 44 ________ _________.In the news columns, however, the complete and unbiased facts should be reported. The better metropolitan newspapers and 45 ______ _______. But the less ethical publications 46 _______________ __ _ __ .
2011年12月六级考试模拟试题第二套  摘自《2011大学英语六级考试真题与预测5+5》

        
         
         

entwo

　　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.
　　Currently, there are an increasing number of new types of small advertisement becoming increasingly common in newspaper classified columns. It is sometimes placed among "situations vacant", although it does not offer anyone a job, and sometimes it appears among "situations wanted", although it is not placed by someone looking for a job, either. What it does is to offer help in applying for a job.
　　"Contact us before writing your application", or "Make use of our long experience in preparing your curriculum vitae or job history", is how it is usually expressed. The growth and apparent success of such a specialized service is, of course, a reflection on the current high levels of unemployment. It is also an indication of the growing importance of the curriculum vitae (or job history), with the suggestion that it may now qualify as an art form in its own right.
　　There was a time when job seekers simply wrote letters of application. "Just put down your name, address, age and whether you have passed any exams", was about the average level of advice offered to young people applying for their first jobs when I left school. The letter was really just for openers, it was explained, everything else could and should be saved for the interview. And in those days of full employment the technique worked. The letter proved that you could write and were available for work. Your eager face and intelligent replies did the rest.
　　Later, as you moved up the ladder, something slightly more sophisticated was called for. The advice then was to put something in the letter which would distinguish you from the rest. It might be the aggressive approach. "Your search is over. I am the person you are looking for", was a widely used trick that occasionally succeeded. Or it might be some special feature specially designed for the job interview.
　　There is no doubt, however, that it is the increasing number of applicants with university education at all points in the process of engaging staff that has led to the greater importance of the curriculum vitae.
　　47. There are an increasing number of new types of small advertisement in newspaper columns ______.
　　48. Nowadays a demand for this specialized type of service has been created because ______.
　　49. In the past it was expected that first job hunters would ______.
　　50. Later, as one went on to apply for more important jobs, one was advised to include ______ in the letter.
　　51. The curriculum vitae has become such an important document because ______.
　　Section B
　　Directions: There are 2 passages in this 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 One
　　Questions 52 to 56 are based on the following passage.
　　Computers are now employed in an increasing number of fields in our daily life. Computers have been taught to play not only checkers, but also championship chess, which is a fairly accurate yardstick for measuring the computer's progress in the ability to learn from experience.
　　Because the game requires logical reasoning, chess would seem to be perfectly suited to the computer. All a programmer has to do is to give the computer a program evaluating the consequences of every possible response to every possible move, and the computer will win every time. In theory this is a sensible approach; in practice it is impossible. Today, a powerful computer can analyze 40,000 moves a second. That is an impressive speed. But there are an astronomical number of possible moves in chess—literally trillions. Even if such a program were written (and in theory it could be, given enough people and enough time), there is no computer capable of holding that much data.
　　Therefore, if the computer is to compete at championship levels, it must be programmed to function with less than complete data. It must be able to learn from experience, to modify its own program, to deal with a relatively unstructured situation—in a word, to "think" for itself. In fact, this can be done. Chess-playing computers have yet to defeat world champion chess players, but several have beaten human players of only slightly lower ranks. The computers have had programs to carry them through the early, mechanical stages of their chess games. But they have gone on from there to reason and learn, and sometimes to win the game.
　　There are other proofs that computers can be programmed to learn, but this example is sufficient to demonstrate the point. Granted, winning a game of chess is not an earthshaking event even when a computer does it. But there are many serious human problems, which can be fruitfully approached as games. The Defense Department uses computers to play war games and work out strategies for dealing with international tensions. Other problems—international and interpersonal relations, ecology and economics, and the ever-increasing threat of world famine can perhaps be solved by the joint efforts of human beings and truly intelligent computers.
　　52. According to the passage, computers can not be used to ______.
　　A) solve the threat of world famine
　　B) ease international tension
　　C) defeat world champion chess player
　　D) work out solutions to the industrial problems
　　53. In the author's opinion, ______.
　　A) playing chess shows computer's program has been developed into a new stage
　　B) it is practically possible now that computer can win every chess game now
　　C) computers even with less than complete data can be programmed to defeat the world champion chess player
　　D) computers can be programmed to play and reason but not learn
　　54. The author's attitude toward the future use of computer is ______.
　　A) negative
　　B) positive
　　C) indifferent
　　D) critical
　　55. In order to "think", computer should ______.
　　A) be programmed to have more than enough data
　　B) learn from the experience and to reason
　　C) deal with all the unstructured situation
　　D) predicate every move in the chess
　　56. Today, the chess-playing computer can be programmed to ______.
　　A) have trillions of responses in a second to each possible move and win the game
　　B) store complete data and beat the best players
　　C) learn from chess-playing in the early stage and go on to win the game
　　D) predicate every possible move but may fail to give the right response each time
2011年12月六级考试模拟试题第二套  摘自《2011大学英语六级考试真题与预测5+5》

        
         
         

enone

　　Passage Two
　　Questions 57 to 61 are based on the following passage.
　　Large animals that inhabit the desert have evolved a number of adaptations for reducing the effects of extreme heat. One adaptation is to be light in color, and to reflect rather than absorb the sun's rays. Desert mammals also depart from the normal mammalian practice of maintaining a constant body temperature. Instead of trying to keep down the body temperature deep inside the body, which would involve the expenditure of water and energy, desert mammals allow their temperatures to rise to what would normally be fever height, and temperatures as high as 46 degrees Celsius have been measured in Grant's gazelles. The overheated body then cools down during the cold desert night, and indeed the temperature may fall unusually low by dawn, as low as 34 degrees Celsius in the camel. This is an advantage since the heat of the first few hours of daylight is absorbed in warming up the body, and an excessive buildup of heat does not begin until well into the day.
　　Another strategy of large desert animals is to tolerate the loss of body water to a point that would be fatal for non-adapted animals. The camel can lose up to 30 percent of its body weight as water without harm to itself, whereas human beings die after losing only 12 to 13 percent of their body weight. An equally important adaptation is the ability to replenish this water loss at one drink. Desert animals can drink huge volumes in a short time, and camels have been known to imbibe (吸收) over 100 liters in a few minutes. A very dehydrated person, on the other hand, cannot drink enough water to rehydrate at one session, because the human stomach is not sufficiently big and because a too rapid dilution of the body fluids causes death from water intoxication. The tolerance of water loss is of obvious advantage in the desert, as animals do not have to remain near a water hole but can obtain food from grazing sparse pastures. Desert-adapted mammals have the further ability to feed normally when extremely dehydrated. It is a common experience in people that appetite is lost even under conditions of moderate thirst.
　　57. What is the passage mainly about?
　　A) Animals developed different strategies to survive.
　　B) Large animals can take strategies to reduce the effect of extreme heat.
　　C) Animals can tolerate the loss of body water.
　　D) A very dehydrated person can drink enough water to rehydrate.
　　58. Why light in color is important to large animals in deserts?
　　A) It helped them maintain a constant normal body temperature.
　　B) It reflects rather than absorbs the sun-light.
　　C) It helps them see their peers at night.
　　D) It helps them keep cool during the night.
　　59. What will be fatal to non-adapted animals?
　　A) Keeping a normal body temperature.
　　B) Drinking polluted water.
　　C) Drinking huge volumes of water in a short time.
　　D) Feeding when dehydrated.
　　60. What does the author imply about desert-adapted mammals?
　　A) They do not need to eat much food.
　　B) They can eat large quantities quickly.
　　C) They easily lose their appetites.
　　D) They can travel long distances looking for food.
　　61. What is the following strategy not mentioned by the author?
　　A) The body temperature can be extremely high and cold.
　　B) Tolerate the loss of body water and replenish it immediately.
　　C) Lost appetite under the condition of moderate thirsty.
　　D) To be light in color.
　　Part V Cloze (5 minutes)
　　Directions: There are 20 blanks in the following passage. For each blank there are four choices marked A), B), C) and D) on the right side of the paper. You should choose the ONE that best fits into the passage. Then mark the corresponding letter on Answer Sheet 2 with a single line through the centre.
2011年12月六级考试模拟试题第二套  摘自《2011大学英语六级考试真题与预测5+5》

        
         
         

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　　71.答案D
　　解析：上文把成人的记忆比作故事;本句意为“他们从记忆库中搜索儿时的记忆”，在这里用file是个暗喻，file本意为“档案”，这里指的是“脑海中存放记忆的地方”。
　　72.答案B
　　解析：上文把成人的记忆也比作记叙文。成人搜索记忆库，没有任何记忆符合这个模板，“模板”在这里是个暗喻，是针对“成人的记忆是记述文”这个比喻的。选项C中的frame意为“框架，股价”。
　　73.答案C
　　解析：此空比较简单。对于“儿童失忆症”有不同的解释，而心理学家Annette Simms提出了另外一种解释。
　　74.答案A
　　解析：本句主句用了一般现在时，所以宾语从句也选择一般现在时。There be结构中的主谓一致，要求be动词和后面的名词一致。名词使用了复数形式memories，所以谓语使用了aren't。
　　75.答案D
　　解析：本文讲的是孩子要记住自己的经历，既需要自己的描述，也需要听别人的谈论。因为文章下文列举了妈妈和爸爸的例子，都是别人的，可见这里强调的应该是别人的描述，所以选择D中的someone else's。
　　76.答案A
　　解析：此空之前用short-term来修饰后面的印象impression，前文Dr. Simms也说了，孩子没有记忆。所以这种印象很快就会忘记。选项A中forgotten表示“已经忘记的”;而选项C中forgetting意为“正在忘记的”。
　　77.答案C
　　解析：这是个固定短语，in other words，“也就是说，换句话说”。
　　78.答案B
　　解析：此空选择了名词性物主代词，theirs这里指的是their experiences。孩子不仅要谈论自己的经历，也要听别人讨论经历。
　　79.答案D
　　解析：这里用动词的过去分词做后置定语。花费时间做某事，一般使用动词短语spend time doing sth.，此空中，用spent作后置定语修饰前面表示时间的the afternoon。
　　80.答案B
　　解析：Dr. Simms一直在强调孩子要说，也要听他人说。选项B中的verbal意为“口头的，语言方面的”。
　　81.答案A
　　解析：第二段开头部分，Dr. Simms认为，通过口头表达可以把短暂记忆转化为长期记忆。而第二段段末，重复了她的观点。这里，选项A中permanent和long-term是同义词，“长期的，永久的”。
　　Part VI Translation
　　82.答案to become as strong and brave as heroes
　　解析：本题是对比较级的考查。“和……一样”在英语中用as...as结构。电影中的主角用名词hero。考生要注意主语用的是名词复数，此处hero也需要名词复数形式heroes。
　　83.答案that the human mind can succeed in understanding the universe
　　解析：本句是对表语从句的考查。is后面是个句子作表语，所以使用that引导的表语从句，that不能省略。“一定能”可以用succeed in doing的结构来表达。
　　84.答案not unquestioning agreement but conflict
　　解析：本句使用了强调句型，对主语进行强调。本题主要考查短语“not...but”，意为“不是……而是”。英文中用conflict和agreement表示“冲突”和“一致”。
　　85.答案capable of finding a final solution to this thorny matter
　　解析：主句中be动词的使用要求考生运用形容词表示能力，可以用be able to do的结构，也可以用be capable of doing的结构。考生要特别注意，solution后面要用介词to，表示“某个问题的解决方案”。
　　86.答案original, independent, and heroic
　　解析：本题是对考生词汇量以及词义的考查。这里用到original表示“有创意的，新颖的”，independent表示“与众不同的，独树一帜的”，heroic表示“英勇的，巨大的，有气势的”。
2011年12月六级考试模拟试题第二套  摘自《2011大学英语六级考试真题与预测5+5》