2015太原理工大学考博英语真题阅读理解精练

The Need to RememberSome people say they have no memory at all："I just can't remember a thing!"But of course we all have a memory.Our memory tells us who we are.Our memory helps us to make use in the present of what we have learnt in the past.In fact we have different types of memory.For example,our visual memory helps us recall facts and places.Some people have such a strong visual memory，they can remember exactly what they have seen，for example，pages of a book，as a complete picture.Our verbal(言语的)memory helps us remember words and figures we may have heard but not seen or written：items of a shopping list,a chemical formula,dates，or a recipe.With our emotional(情感的)memory，we recall situations or places where we had strong feelings.perhaps of happiness or unhappiness.We also have special memories for smell,taste, touch and sound，and for performing physical movements.We have two ways of storing any of these memories.Our short-term memory stores items for up to thirty seconds-enough to remember a telephone number while we dial.Our long-term memory,On the other hand,may store items for a lifetime.Older people in fact have a much better long-term memory than short-term.They may forget what they have done only a few hoursago，but have the clearest remembrance(记忆)of when they were very young.Psychologists tell us that we only remember a few facts about our past，and that we invent the rest.It is as though we remember only the outline of a story.We then make up the details.We often do this in the way we want to remember them，usually so that we appear as the heroes of our own past-or maybe victims needing sympathy(同情).16Visual memory helps us recall a place we have been to.A RightB WrongC Not mentioned17Visual memory may be used when we read a story.A RightB WrongC Not mentioned18Verbal memory helps us read words we have never heard.A RightB WrongC Not mentioned19Emotional memory is used when we perform physical movements.A RightB WrongC Not mentioned20Animals do not have a long-term memory.A RightB WrongC Not mentioned21Long-term memory is more important than short-term memory.A RightB WrongC Not mentioned22Generally we remember only a few facts about the past.A RightB WrongC Not mentioned参考答案：16.A l7.A l8.B l9.B20.C21.C22.AThe Supercomputer Network1Recently,ten laboratories run by governments in different parts of the world have become linked.Their computers have been connected so they can"talk"to each other.This may not seem very dramatic news，but it is the beginning of a development that will increase the power of the Internet tremendously.2The Internet is an interconnected(互联)system of networks that connects computers round the world and facilitates the transmission and exchange of information.The way that you use the Internet is by accessing this network.This depends on the power that your system allows you to use.The power of your computer is responsible for how fast you can download(下载)files,how much data you can store，etc.If your computer is old and slow，accessing the information can be very difficult.3The new development in information technology has been called"the grid"(网格技术)，and it will be a network ofcomputers that are linked together。

07-1 PART II VOCABULARY (10 minutes, 10 points)Section A (0.5 point each)21. If innovators are not financially rewarded for their innovations, the incentive forpath-breaking innovation will eventually dry up.A. investmentB. resourceC. inspirationD. stimulus22. These illegal immigrants have to work long hours a day despitethe appalling workingconditions.A. bewilderingB. exasperatingC. dismayingD. upsetting23. Many critics agreed that by and large, this movie was a success in terms of acting andphotography.A. all at onceB. by and byC. to some extentD. on the whole24. The country carried on nuclear tests without feeling apprehensive about theconsequences.A. optimisticB. anxiousC. uncertainD. scared25. There is the fear that babies might be genetically altered to suit the parents' wishes.A. enhancedB. revisedC. alternatedD. modified26. The American Civil War is believed to have stemmed from differences over slavery.A. arisen fromB. contributed toC. patched upD. participated in27. Experts said the amount of compensation for sick smokers would be reduced if cooler jurorsprevailed.A. resignedB. compromisedC. persistedD. dominated28. Hamilton hoped for a nation of cities while Jeffersoncontended that the countryshould remain chiefly agricultural.A. inclinedB. struggledC. arguedD. competed29. There have been some speculations at times as to who will take over the company.A. on occasionB. at presentC. by nowD. for sure30. TWA was criticized for trying to cover up the truth rather than promptly notifyingvictims' families.A. brieflyB. quicklyC. accuratelyD. earnestlySection B (0.5 point each)31. New York probably has the largest number of different language _________ in the world.A. neighborhoodsB. communitiesC. clustersD. assemblies32. Nuclear wastes are considered to _____ a threat to human health and marine life.poseB. imposeC. exposeD. pose33. Some states in the US have set _____ standards concerning math and science tests.A. energeticB.vigorousC. rigorousD. grave34. This school promised to make classes smaller and offer more individualized ___________.A. presentationB. instructionC. convictionD.obligation35. Because of ______ ways of life, the couple has some difficulty getting along witheach other.A. incomprehensibleB. incomparableC. inconceivableD. incompatible36. As __________China and other emerging export powers, efforts to strengthenanti-corruption activities are gaining momentum.A. in the light ofB. in the event ofC. in the case ofD. in the course of37. According to an Australian research, moderate drinkers ________ better thinkers thanheavy drinkers or those who never drink.A. end upB. take upC. put upD. turn up38. Strangely enough, an old man ______ me and introduced himself, who turned out tobe a friend of my father’s.A. stood up toB. walked up toC. lived up toD. added up to39. Many children often _____ why airplanes can fly like birds while we humanscannot.A. assumeB. anticipateC. assureD. wonder40. The FDA was created to _______ the safety of products, review applications and grantapprovals.A. manipulateB. adjustC. regulateD. managePART III CLOZE TEST (10 minutes, 10 points, 1 point each)Tall people earn considerably more money throughout their lives than their shorterco-workers, with each inch adding about US$789 a year in pay, according to a new study."Height 41 career success," says Timothy Judge, a University of Floridaprofessor of management, who led the study. "These findings are troubling since, with afew 42 , such as professional basketball, no one could argue that height issomething essential required for job 43 ," Judge points out.Judge analyzed results of four large-scale studies in the US and Britain that followedthousands of people from childhood to adulthood, examining details of their work andpersonal lives. "If you take this 44 the course of a 30-year career, we're talkingabout literally hundreds of thousands of dollars of earnings 45 that a tall personenjoys," Judge said.Greater height boosted both subjective ratings of work performance--a supervisor's 46 of how effective someone is-- and 47 measures of performance--such assales volume. Being tall may boost self-confidence, improving performance. Otherpeople may also give higher 48 and greater respect to a tall person, giving theman edge in negotiating states, he says.The commanding influence of height may be a remainder of our evolutionary49 . Maybe from a time when humans lived among animals and size was 50 power and strength used when making "fight or run" decisions.41. A. makes out B. works in C. takes on D. matters for42.A. cases B. exceptions C. examples D. problems43. A. performance B. operation C. condition D. environment44.A. on B. with C. over D. to45. A. deficiency B. advantage C. lossD. necessity46. A. imagination B. decision C. judge D. evaluation47. A. relative B. absolute C. objective D.initiative48. A. state B. status C. situation D. statue49. A. origins B. sources C. courses D. organizations50.A. a time in B. a hold on C. a work at D. a sign ofPART IV READING COMPREHENSION (45 minutes, 30 points, 1 point each)Passage OneAt the University of California at Los Angeles (UCLA), a student loaded his classnotes into a handheld e-mail device and tried to read them during an exam: a classmateturned him in. At the University of Nevada at Las Vegas (UNLV) students photographedtest questions with their cellphone cameras and transmitted them to classmates. Theuniversity put in place a new examination-supervision system. "If they'd spend as muchtime studying, they'd all be A students," says Ron Yasbin, dean of the College ofSciences of UNLV.With a variety of electronic devices, American students find it easier to cheat. Andcollege officials find themselves in a new game of cat and mouse. They are trying to fightwould-be cheats in the exam season by cutting off Internet access from laptops, demanding the surrender of cellphones before tests or simply requiring that exams betaken with pens and paper."It is annoying. My hand-writing is so bad," said Ryan Dapremont, 21 who justfinished his third year at PepperdineUniversity in California. He had to take his examson paper. Dapremont said technology has made cheating easier, but plagiarism(剽窃) inwriting papers was probably the biggest problem. Students can lift other people's writingsoff the Internet without attributing them.Still, some students said they thought cheating these days was more a product of themindset, not the tools at hand. "Some people put too much emphasis on where they'regoing to go in the future, and all they're thinking about is graduate school and the nextstep," said Lindsay Nicholas, a third-year student at UCLA. She added that pressure tosucceed "sometimes clouds everything and makes people do things that they shouldn'tdo."Some professors said they tried to write exams for which it was hard to cheat,posing questions that outside resources would not help answer. Many officials said thatthey rely on campus honor codes. They said the most important thing was to teachstudents not to cheat in the first place.51. One student at UCLA was found cheating ________________.A. when he was loading his class notes into a handheld e-mail deviceB. when he was trying to tell the answers to his classmatesC. after the university put in place a new examination-supervision systemD. after his classmate reported his cheating to the authority52. According to Ron Yasbin, all the cheating students _____________.A. should be severely punished for their dishonestyB. didn't have much time to study before the examC. could get the highest grades if they had studied hard enoughD. could be excused because they were not familiar with the new system53. To win the new game of cat and mouse in examinations, the college officials have to______________.A. use many high-tech devicesB. cut off Internet access on campusC. turn to the oral exanimation formsD. cut off the use of high-tech devices54. According to Ryan Dapremont, ______________.A. examinations taken with pens and paper were useless in fighting cheatingB. his examination paper was under-graded because of his bad hand-writingC. cheating was more serious in writing papers than in examinationsD. it was more difficult for him to lift other people's writings off the Internet55. Which of the following is probably the most Significant measure to fight cheating?A. Putting less emphasis on where the students are going to go in the future.B. Letting students know that honesty is more important.C. Writing examinations for which it is hard to cheat.D. Setting up more strict campus honor codes.56. The best title of the passage might be_____________.A. Cheating Has Gone High-techB. Game of Cat and MouseC. A New Examination-supervision SystemD. Measures to Fight Against DishonestyPassage TwoTop marathon runners tend to be lean and light, star swimmers are long thighs withhuge feet and gold medal weightlifters are solid blocks of muscle with short arms andlegs. So, does your physical shape--and the way your body works--fit you for aparticular sport? Or does your body develop a certain way because of your chosen sport?"It's about 55:45, genes to the environment," says Mike Rennie, professor of clinicalphysiology at Britain's University of Nottingham Medical School. Rennie cites the caseof identical twins from Germany, one of whom was a long-distance athlete, the other apowerful sportsman, so, "They look quite different, despite being identical twins."Someone who's 1.5-meters tall has little chance of becoming an elite basketballplayer. Still, being over two meters tall won't automatically push you to Olympic gold."Unless you have tactical sense where needed, unless you have access to good equipment,medical care and the psychological conditions, and unless you are able to drive yourself through pain, all the physical strength will be in vain," said Craig Sharp, professor ofsports science at Britain's Brunel University.Jonathan Robinson, an applied sports scientist at the University of Bath's sportsdevelopment department, in southwest England, points to the importance of technique."In swimming only 5-10 per cent of the propelling force comes from the legs, sotechnique is vital."Having the right physique for the right sport is a good starting point. Seventeenyears ago, the Australian Institute of Sport started a national Talent Search Program,which searched schools for 14-16-year-olds with the potential to be elite athletes. One oftheir first finds was Megan Still, world champion rower. In 1987, Still had never pickedup an oar in her life. But she had almost the perfect physique for a rower. After intensivetraining, she won gold in women's rowing in the 1996 Atlanta Olympics.Other countries have followed the Australian example. Now the explosion of geneticknowledge has meant that there is now a search, not just for appropriate physique but alsofor "performance genes."57. It can be concluded from the passage that__________.A. physical strength is more important for sportspersons' successB. training conditions are more important for sportspersons' successC. genes are more important for sportspersons' successD. psychological conditions are more important for sportspersons' success58. The case of identical twins from Germany shows that_________.A. environment can help determine people's body shapeB. genes are the decisive factors for people's body shapeC. identical twins are likely to enjoy different sportsD. identical twins may have different genes for different sports59. Which of the following is NOT mentioned by Craig Sharp as a required quality for asportsperson to win an Olympic gold medal?A. The physical strength.B. The right training conditions.C. The talent for the sports.D. The endurance for pains.60. Seventeen years ago Megan Still was chosen for rowing because____________.A. she had the talent for rowingB. her body shape was right for a rowerC. she had the performance genesD. she was a skillful rower61. The word "elite" in Paragraph 5 means ________ .A. the most wealthyB. the most skilledC. the most industriousD. the most intelligent62. The elite athletes of the future may come from people who naturally possess___________.A. the best body shapes and an iron purposeB. the extremes of the right physique and strong willsC. the right psychological conditions and sports talentsD. the right physique and genes for sportsPassage ThreeFor years, a network of citizens' groups and scientific bodies has been claiming thatscience of global warming is inconclusive. But who funded them?Exxon's involvement is well known. ExxonMobil is the world's most profitablecorporation. It makes most of its money from oil, and has more to lose than any othercompany from efforts to tackle climate change. To safeguard its profits, ExxonMobilneeds to sow doubt about whether serious action needs to be taken on climate change.But there are difficulties: it must confront a scientific consensus as strong as that whichmaintains that smoking causes lung cancer or that HIV causes Aids. So what's itsstrategy?The website , using data found in the company's official documents,lists 124 organizations that have taken money from the company or work closely withthose that have. These organizations take a consistent line on climate change: that thescience is contradictory, the scientists are split, environmentalists are liars or lunatics, andif governments took action to prevent global warming, they would be endangering theglobal economy for no good reason. The findings these organizations dislike are labeled"junk science". The findings they welcome are labeled "sound science".This is not to claim that all the science these groups champion is bogus. On thewhole, they use selection, not invention. They will find one contradictory study - such asthe discovery of tropospheric (对流层的) cooling - and promote it relentlessly. They willcontinue to do so long after it has been disproved by further work. So, for example, JohnChristy, the author of the troposphere paper, admitted in August 2005 that his figureswere incorrect, yet his initial findings are still being circulated and championed by manyof these groups, as a quick internet search will show you.While they have been most effective in the United States, the impacts of theclimate-change deniers sponsored by Exxon have been felt all over the world. Bydominating the media debate on climate change during seven or eight critical years inwhich urgent international talks should have been taking place, by constantly seedingdoubt about the science just as it should have been most persuasive, they have justifiedthe money their sponsors have spent on them many times over. 63. Which of the following has NOT been done by the organizations to establish theirposition on climate change'?A. Damaging the reputation of environmentalists.B. Emphasizing the lack of consensus among scientists.C. Stressing the unnecessary harm to tile global economy.D. Protecting the scientific discoveries from being misused.64. Which of the following is closest in meaning to "bogus' (in Paragraph 4)?A. Reasonable.B. Fake.C. Limitless.D. Inconsistent.65. John Christy is mentioned to show_______________.A. how closely these organizations work with scientistsB. how these organizations select scientific findings for theirownpurposeC. how important correct data are for scientists to make sound discoveriesD. how one man's mistake may set back the progress of science66. The organizations sponsored by Exxon ___________.A. have lived up to their promisesB. have almost caused worldwide chaosC. have failed to achieve their original goalD. have misunderstood the request of the sponsor67. The passage is mainly focused on____________.A. Exxon's involvement in scientific scandalsB. Exxon's contributions to the issue of climate changeC. Exxon's role in delaying solutions to global warmingD. Exxon's efforts to promote more scientific discoveries68. What is the author's tone in presenting the passage?A. Factual.B. Praiseful.C. Biased.D. Encouraging.Passage FourWhere anyone reaching the age of 60 was considered to be near death's door at theturn of the 20th century, it is barely old enough for retirement at the turn of the 21stcentury. And scientists are still not holding back. They say that as new anti-ageingtreatments become available, our species will get even older. While few would argue thatliving longer is an attractive idea, therapid increase in the number of years begs aquestion: Can our health expectancy be as close as possible to our life expectancy?Predictions for future health expectancy have changed over the past few decades. Inthe 1980s, life expectancy was increasing but the best data suggested that for everyincreased year of life expectancy, a greater fraction was disabled life expectancy. Whatwe would see was a piling up of chronic illness and related disability which medicalscience couldn't prevent.But that world view changed suddenly in the early 1990s with the publication of astudy by researchers at DukeUniversity, who had been following the health of 20,000people for almost a decade. They showed that disability among the elderly was not onlydropping, but it was doing so at an ever-increasing rate.Arian Richardson, director of the Barshop Institute for Ageing and Longevityresearch, predicts that understanding the mechanisms behind calorie restriction and othergenetic reasons behind ageing could be used within the next two decades to give peopleseveral extra healthy years of life. Restrict how much an animal eats, for example, and itwill live longer. In lab experiments, rats on calorie-restricted diets were found to bephysiologically younger, got diseases later in life and, at any rate, had less severe cases."From the models that have been looked at, the increase in lifespan is usually in the rangeof 15-30% maximum," says Richardson. Cutting calories is thought to trigger a switch inan animal's behaviour from normal to a state of stasis in which growth and ageing aretemporarily put on hold. When food becomes available again, the animal's behaviourswitches back.Richardson says that thinking about stopping ageing is a "little bit silly" at themoment but doesn't dismiss it altogether, arguing that none of the illnesses related toageing should be inevitable. Start with a high-quality body (and that means eating yourgreens, not smoking and doing lots of exercise in your younger days) and you can keep itgoing for longer with high quality maintenance. "It'll be like the difference between aRolls-Royce and a cheap car."69. It can be seen from the first paragraph that people have doubts on whether _____________.A. is possible to live a longer healthyandlifeB. humans can live as long as scientists predictC. living longer is still considered a good ideaD. new anti-ageing treatments are safe for humans70. In the 1980s, the data on people's health expectancy_______________.A. gave an optimistic predictionB. showed an unclear futureC. led to a pessimistic perceptionD. turned out to be a mixed blessing71. In the lab experiment on rats,_____________.A. food restriction is not the only factor proved to have workedB. responses to food restriction vary from animal to animalC. the animals' lifespan increases with the amount of food eatenD.different amounts of food cause a change in the animals' behavior72. Richardson believes that_________.A. it is impossible for humans to stop ageingB. it is worthless to talk about stopping ageingC. stopping ageing is a dream that may come trueD. illness is the biggest obstacle to stopping ageing73. Rolls-Royce is used to convey the idea that_______________.A. quality life is out of reach for most peopleB. quality life can slow down the process of agingC. how long one can live depends on the genes one carriesD. the more money one invests in health, the healthier one will be.74. The most suitable title for the passage is“___________”.A. Problems of An Ageing SocietyB. Health Care for the ElderlyC. Eating Healthier, Living LongerD.The Future of Old AgePassage FiveIn dealing with a student who is acting aggressively toward his classmates, you wantto send a strong message that aggressive behavior will not be tolerated in your classroom.In addition, you want to help him develop more appropriate ways of settling disputes withhis peers.If two elementary school students are engaged in a fight, use a strong loud voice tostop it. If that doesn't work, you might say something odd ("Look up! The ceiling isfalling!") to divert their attention. If they still don't stop and you can't separate them,send a student to the office to get help. If a crowd of children is gathering, insist that theymove away or sit down, perhaps clapping your hands to get their attention: After theincident is over, meet with the combatants together so they can give you their versions ofwhat happened and you can help them resolve any lingering problems. Also notify theparents.Speak in a firm, no-nonsense manner to stop a student's aggressive behavior: usephysical restraint as a last resort. When responding to the student, pay attention to yourverbal as well as non-verbal language. Even if he is yelling at you, stay calm. Allow himto express what he is upset about without interrupting him and then acknowledge hisfeelings. Avoid crossing your arms, pointing a finger or making threats: any of thoseactions could intensify his anger and stiffen his resistance.You might conclude that a student's aggressive behavior warrants separating himfrom the rest of the class, either to send him a strong message that what he did merits aserious consequence or to protect the other students. You can do that by giving him a timeout in class or by sending him to the office.Although he might expect you to react punitively, surprise him by reactingsupportively. Express your confidence that he can resolve problems without being hurtfulto his peers. Tell him that you think he must be upset about something to lose control ashe did and you want to understand what might be bothering him. If he does open up toyou, listen attentively without interrupting. Speaking m a calm voice, tell him that youunderstand why he was upset, but stress that he has to find a way to express his angerwith words rather than with his hands.You don't want to force an aggressive student to say he is sorry because that mightfuel his anger, however, you do want to strongly encourage him to make amends with thestudent he hit. If he is willing to do that, it will help soothe hurt feelings and avoid futureconflicts.75. What is the purpose of saying something odd when seeing students in a fight?A. To please the students.B. To surprise the students.C. To get the students' attention.D. To distract the students' attention.76. What is to be done about a student's aggressive behavior?A. Respond calmly but finny.B. Tell the student's parents immediately.C. Ask other students for help to stop the action.D. Have the student go to see the principal.77. What is NOT encouraged to do toward an aggressive student?A. Use physical restraint.B. Give the student a time out.C. Point at the student or make threats.D. Talk with the student privately.78. What does the word "'punitively" (in Paragraph 5) probably mean?A. Surprisingly.B. Depressingly.C. Involving persuasion.D. Involving punishment.79. What might be the last step to help all aggressive student?A. Encourage the student to be nice to the student he hit.B. Ask the student to promise he'll never do it again.C. Force the student to apologize for his behavior.D. Persuade the student to open up to you.80. Which of the following is the best title of the passage?A. Problems in Classrooms.B. Dealing with Student Aggression.C. Aggressive Behavior in Classrooms.D. Settling a Student Fight.PART V TRANSLATION (30 minutes, 20 points)Section A (15 minutes, 10 points)One of the unintended consequences of the flattening world is that it puts differentsocieties and cultures in much greater direct contact with one another. It connects peopleto people much faster than people and cultures can often prepare themselves. Somecultures thrive on the sudden opportunities for collaboration that this global intimacymakes possible. Others are frustrated, and even humiliated by this close contact, which,among other things, makes it easy for people to see where they stand in the world inrelation to everyone else. All of this helps to account for the emergence of one of themost devastating forces today - the suicide bombers and other terrorist organizationswhich have no regard for human lives and which it is in our best interest to wipe out.Section B (15 minutes, 10 points)该法案旨在对美国中小学进行教育改革并使所有儿童有机会得到高质量的教育。

2015年社科院考博英语阅读理解真题模拟（5）In taking up a new life across the Atlantic, the early European settlers of the United States did not abandon the diversions with which their ancestors had traditionally relieved the tedium of life. Neither the harshness of existence on the new continent nor the scattered population nor the disapproval of the clergy discouraged the majority from the pursuit of pleasure.City and country dwellers, of course, conducted this pursuit in different ways. Farm dwellers in their isolation not only found it harder to locate companions in play but also, thanks to the unending demands and pressures of their work, felt it necessary to combine fun with purpose. No other set of colonists took so seriously an expression of the period, "Leisure is time for doing something useful." In the countryside farmers therefore relieved the burden of the daily routine with such double-purpose relaxations as hunting, fishing, and trapping. When a neighbor needed help, families rallied from miles around to assist in building a house or barn, husking corn, shearing sheep, or chopping wood. Food, drink, and celebration after the group work provided relaxation and soothed weary muscles.The most eagerly anticipated social events were the rural parties. Hundreds of men, women, and children attended from far and near. The men bought or traded farm animals and acquired needed merchandise while the women displayed food prepared in their kitchens, and everyone, including the youngsters, watched or participated in a variety of competitive sports, with prizes awarded to the winners. These events typically included horse races, wrestling matches, and foot races, as well as some nonathletic events such as whistling competitions. No other occasions did so much to relieve the isolation of farm existence.With the open countryside everywhere at hand, city dwellers naturally shared in some ofthe rural diversions. Favored recreations included fishing, hunting, skating, and swimming. But city dwellers also developed other pleasures, which only compact communities made possible.（ＰＳ：The way to contact yumingkaobo TEL:si ling ling-liu liu ba-liu jiu qi ba ;QQ:wu si qi ling liu san ba liu er）26. What is the passage mainly about?A) Methods of fanning used by early settlers of the United States.B) Hardships faced by the early settlers of the United States.C) Methods of buying, selling, and trading used by early settlers of the United States.D) Ways in which early settlers of the United States relaxed.27. What can be inferred about the diversions of the early settlers of the United States?A) They followed a pattern Begun in Europe.B) They were enjoyed more frequently than in Europe.C) The clergy organized them.D) Only the wealthy participated in them.28. Which of the following can be said about the country dwellers' altitude toward "thepursuit of pleasure" ?A) They felt that it should help keep their minds on their work.B) They felt that it was not necessary.C) They felt that it should be productive.D) They felt that it should not involve eating and drinking.29. What is meant by the phrase "double-purpose" in the 4th sentence in paragraph 2?A) Very frequent.B) Useful and enjoyable.C) Extremely necessary.D) Positive and negative.30. What will the author probably discuss in the paragraph following this passage?A) The rural diversions enjoyed by both urban and rural people.B) Leisure activities of city dwellers.C) Building methods of the early settlers in rural areas.D) Changes in lifestyles of settlers as they moved答案及解析请查阅育明考博或致电垂询 本文由“育明考博”整理编辑。

2015年英语考研阅读2015年考研英语阅读理解真题及答案阅读理解部分Part APassage 1The term “multitasking” usually refers to the ability to engage in two or more tasks simultaneously. In the performing arts, multitasking can take the form of a singer singing while moving around the stage, a dancer dancing to music while maintaining balance or a comedian speaking to a crowd while carrying out a physical routine. In each case, the performer’s ability to engage in two or more tasks simultaneously is part of what makes the performance captivating.However, the concept of multitasking has also been applied to the world of computers and technology. When people claim to be ableto multitask on a computer, they typically mean they can use the computer to perform multiple tasks at the same time, such as checking email while writing a report or watching a video while responding to messages on social media. In this sense, multitasking is a matter of effectively managing time and resources so that multiple tasks can be completed with maximum efficiency and minimal loss of quality.Despite its apparent simplicity, multitasking is actually quite complex. When people multitask, they must switch back and forth between tasks, which can lead to decreased efficiency and performance on each task. Additionally, people who engage in multitasking may be more easily distracted and have a harder time focusing on a single task. Furthermore, multitasking may not be beneficial for all tasks. For example, when it comes to tasks that require creative thinking or complex problem-solving, dividing attention can actually hinder performance.In light of these findings, it seems clear that the key to effective multitasking is selecting the right tasks to perform simultaneously and managing one’s focus and energy acc ordingly. This means thatpeople should identify which tasks require their full attention and which ones can be performed concurrently with other tasks. By doing so, they can increase their overall productivity while minimizing any negative impact on task performance.21. The passage mainly discusses ____.A. the negative effects of multitaskingB. how to select suitable tasks for multitaskingC. the importance of managing time and resources effectivelyD. the differences between various forms of multitasking22. According to the passage, which of the following is NOT a form of multitasking?A. Singing while moving around the stage.B. Checking email while watching a video.C. Replying to messages on social media while driving.D. Cooking while listening to music.23. Multitasking can be inefficient and even counterproductive because _____.A. people tend to become easily distracted when engaging in multitaskingB. it results in decreased efficiency and performance on each taskC. it may not be suitable for all types of tasksD. people performing multitasking tasks usually lack focus and energy24. Which of the following statements is TRUE according to the passage?A. Multitasking can significantly enhance people’s creativity.B. Completing multiple tasks simultaneously usually results in better performance.C. The key to effective multitasking lies in selecting suitable tasks and managing one’s focus and energy effectively.D. Multitasking is only suitable for simple, repetitive tasks that do not require much concentration or problem-solving ability.25. Which word best describes the function of the highlighted sentence? (Please highlight the sentence.)It means that people should identify which tasks require their full attention and which ones can be performed concurrently with other tasks.。

财政部财政科学研究所2015年招收攻读博士学位研究生入学考试英语试题PART ONE: Grammar (15 points)Directions: Below each sentence, there are four choices marked A, B, C and D. Choose the one that is closest in meaning to the underlined word in the sentence or that best completes the sentence. Please write the corresponding letter on the Answer Sheet.1. The quality of teaching should be measured by the degree the students’potentiality is developed.A. of whichB. with whichC. in whichD. to which2. Another food crop raised by Indians strange to the European was called Indian corn.A. who wereB. that wereC. that wasD. who was3. We moved to the new house in the suburbs so that the kids would have a garden .A. in which to playB. to play withC. to playD. where to play4. There are many copper mines in the state of Arizona, contributes significantly to the state’s economy.A. a factB. which factC. whose factD. that5. Hydrogen is the fundamental element of the universe it provides the building blocks from which the other elements are produced.A. so thatB. but thatC. in thatD. provided that6. Nearly all trees contains a mix of polymers that can burn like petroleum properly extracted.A. afterB. ifC. when itD. is7. The early years of the United States government were characterized by a debate concerning or individual states should have more power.A. whether the federal governmentB. either the federal governmentC. that the federal governmentD. the federal government8. Exploration of the Solar System is continuing, and at the present rate of progress all the planets within the next 50 years.A. will have been contactedB. will have contactedC. will be contactedD. will contact9. By the year of 2025, scientists probably a cure for cancer.A. will be discoveringB. are discoveringC. will have discoveredD. have discovered10. Thomas Edison’s first patented invention was a device in Congress.A. for counting votesB. that counting votesC. counts votesD. counted votes11. Using many symbols makes to put a large amount of information on a single map.A. possibleB. it is possibleC. it possibleD. that possible12. Anna was reading a piece of science fiction, completely to the outside world.A. being lostB. having lostC. losingD. lost13. Beef cattle of all livestock for economic growth in the certain geographicregions.A. the most are importantB. are the most importantC. is the most importantD. that are most important14. advance and retreat in their eternal rhythms, but the surface of the sea itself isnever at rest.A. Not only when the tides doB. As the tides not only doC. Not only do the tidesD. Do the tides not only15. divorce ourselves from the masses of the people.A. In no time we shouldB. In no time should weC. At no time we shouldD. At no time should wePART TWO: Reading comprehension (20 points)Directions:There are 4 reading passages in this part. Each passage is followed by some questions or unfinished sentences. For each of them there are four choices marked A, B, C, and D. You should decide on the best choice and write the corresponding letter on the Answer Sheet.Passage 1 (5 points)The good news made headlines nationwide: Deaths from several kinds of cancer have declined significantly in recent years. But the news has to be bittersweet for many cancer patients and their families. Every year, more than 500000 people in the United States still die of cancer. In fact, more than half of all patients diagnosed with cancer will die of their disease within a few years. And while it’s true survival is longer today than in the past, thequality of life for these patients is often greatly diminished. Cancer –and many of the treatments used to fight it - causes pain, nausea, fatigue, and anxiety that routinely go undertreated or untreated.In the nation’s single-minded focus on curing cancer, we have inadvertently devalued the critical need for palliative care, which focuses on alleviating physical and psychological symptoms over the course of the disease. Nothing would have a greater impact on the daily lives of cancer patients and their families than good symptom control and supportive therapy. Yet the National Cancer Institute (NCI), the federal government’s leader in cancer research and training, spent less than one percent of its 1999 budget on any aspect of research or training in palliative care.The nation needs to get serious about reducing needless suffering. NCI should commit to and fund research aimed at improving symptom control and palliative care. NCI also could designate “centers of excellence” among the cancer centers it recognizes. To get that designation, centers would deliver innovative, top-quality palliative care to all segments of the populations the centers serve; train professionals in medicine, nursing, psychology, social work, and other disciplines to provide palliative care; and conduct research.Insurance coverage for palliative and hospice care also contributes to the problem by forcing people to choose between treatment or hospice care. This “either/or” approach does not readily allow these two types of essential care to be integrated. The Medicare hospice benefit is designed specifically for people in the final stages of illness and allows enrollment only if patients are expected to survive six months or less. The benefit excludes patients from seeking both palliative care and potentially life-extending treatment.That makes hospice enrollment an obvious deterrent for many patients. And hospices, which may have the most skilled practitioners and the most experience in administering palliative care, cannot offer their services to people who could really benefit but still are pursuing active treatment.It is innately human to comfort and provide care to those suffering from cancer, particularly those close to death. Yet what seems self-evident at an individual, personal level has not guided policy at the level of institutions in this country. Death is inevitable, but severe suffering is not. To offer hope for a long life of the highest possible quality and to deliver the best quality cancer care from diagnoses to death, our public institutions need to move toward policies that value and promote palliative care.16. Palliative care is concerned with improving patients’.A. survival ratesB. quality of lifeC. lifespansD. options for health insurance providers17. According to the author, research on palliative care for .A. is more important than research for cancer curesB. has been overlooked by researchersC. is virtually non-existentD. is regarded by researchers as a frivolous topic18. The main problem of insurance coverage for hospice care and active treatment isthat .A. it does not allow patients to seek bothB. it only covers patients whose life expectancy is less than six monthsC. it deprives patients of the right to choose between two proven treatment methodsD. hospice care is only covered when it may extend a patient’s life expectancy19. Hospices offer cancer patients .A. an alternative to palliative careB. comfort in their early stages of illnessC. skilled and experienced palliative careD. an alternative to active treatment20. This text is mainly about .A. improving cancer research in the U.SB. reforming insurance coverage for cancer patientsC. understanding different options for cancer treatment and careD. reducing the suffering of cancer patientsPassage 2 (5 points)Man and women do think differently, at least where the anatomy of the brain is concerned, according to a new study. The brain is made primarily of two different types of tissue, called gray matter and white matter. This new research reveals that men think more with their gray matter, and women think more with white. Researchers stressed that just because the two sexes think differently, this does not affect intellectual performance.Psychology professor Richard Haier of the University of California, Irvine led the research along with colleagues from the University of New Mexico. Their findings show that in general, men have nearly 6.5 times the amount of gray matter related intelligence compared with women, whereas women have nearly 10 times the amount of white matter related to intelligence compared with men. “These findings suggested that human evolution has created two different types of brains designed for equally intelligent behavior,”said Haier, adding that, “by pinpointing these gender-based intelligence areas, the study has the potential to aid research on dementia and other cognitive-impairment diseases in the brain.The results are detailed in the online version of the journal NeuroImage. In human brains, gray matter represents information processing centers, whereas white matter works to network these processing centers. The results from this study may help explain why men and women excel at different types of tasks, said co-author and neuropsychologist Rex Jung of the University of New Mexico. For example, men tend to do better with tasks requiring more localized processing, such as mathematics, Jung said, while women are better at integrating and assimilating information from distributed gray-matter regions of the brain, which aids language skills. Scientists find it very interesting that while men and women use two very different activity centers and neurological pathways, men and women perform equally well on broad measures of cognitive ability, such as intelligence tests.This research also gives insight to why different types of head injuries are more disastrous to one sex or the other. For example, in women 84 percent of gray matter regions and 86 percent of white matter regions involved in intellectual performance were located inthe frontal lobes, whereas the percentages of these regions in a man’s frontal lobes are 45 percent and zero, respectively. This matches up well with clinical data that shows frontal lobe damage in women to be much more destructive than the same type of damage in men. Both Haier and Jung hope that this research with someday help doctors diagnose brain disorders in men and women earlier, as well as provide help designing more effective and precise treatments for brain damage.21. Which of the following statements is true, according to paragraph 1 ?A. The brain is a monolithic organ.B. Intellectual ability depends on which part of the brain is used.C. Intellectual ability varies between men and women.D. The anatomy of men’s brains and women’s brains differ.22. According to paragraph 2, this discovery is significant because .A. it is necessary to understand the anatomy of the brain when dealing with diseasesaffect thought processesB. it shows that men and women are equally intelligentC. it shows that men and women are equally intelligent overall, but specialize indifferent ways of thinkingD. many diseases of the brain are specific to gender or the other23. Which of the following statements is true about gray brain matter?A. It helps put together information from different parts of the brain.B. It is used for processing i nformation.C. There is less of it in men’s brains.D. There is a direct correlation between the amount of gray brain matter andmathematical ability.24. Which of the following statements is false about white brain matter?A. Women have more of it than men.B. It is used for putting together information from different parts of the brain.C. There is direct correlation between the amount of white brain matter and linguisticability.D. The amount of white brain matter is not directly related to overall intelligence.25. The final paragraph suggests that .A. men and women are equally intelligentB. men and women have different frontal lobesC. head injuries can have varied effects, according to whether a person is male orfemaleD. the research will be useful to other scientistsPassage 3 (5 points)So much data indicate the world’s progress towards meeting the Millennium Development Goals (MDGs), a set of targets adopted by world leaders at the UN more than ten years ago. But the goal-setting exercise has further pitfalls. Too often, the goals are reduced to working out how much money is needed to meet a particular target. Yet the countries that have made most progress in cutting poverty have largely done so not by spending public money, but by encouraging faster economic growth. As Shanta Devarajan,the World Bank’s chief economist for Africa, points out, growth does not just make more money available for social spending. It also increases the demand for such things as schooling, and thus helps meet other development goals. Yet the goals, as drawn up, made no mention of economic growth.Of course growth by itself does not solve all the problems of the poor. It also clear that while money helps, how it is spent and what it is spent on are enormously important. For instances, campaigners often ask for more to be spent on primary education. But throughout the developing world teachers on the public payroll are often absent from school. Teacher-absenteeism rates are around 20% in rural Kenya, 27% in Uganda and 14% in Ecuador.In any case, money that is allocated for such services rarely reaches its intended recipients. A study found that 70% of the money allocated for drugs and supplies by the Uganda government in 2000 was lost; in Ghana, 80% was siphoned off. Money needs to be spent, therefore, not merely on building more schools or hiring more teachers, but on getting them to do what they are paid for, and preventing resources from disappearing somewhere between the central government and their supposed destination.The good news is that policy experiments carried out by governments, NGOs, academics and international institutions are slowly building up a body of evidence about methods that work. A large-scale evaluation in Andhra Pradesh in southern India was shown, for example, that performance pay for teachers is three times as effective at raising pupil’s test scores as the equivalent amount spent on school supplies.And in Uganda the government, appalled that money meant for schools was not reaching them, took to publicizing how much was being allotted, using radio and newspaper. Money wastage was dramatically reduced. The World Bank hopes to bring such innovations to the notice of other governments during the summit, if it can. For if the drive against poverty is succeed, it will owe more to such ideas and wider use than to targets set at UN-sponsored summits.26. According to the text, which of the following merits can’t we derive from economicgrowth?A. It increases other demands such as education.B. It may help the government to fulfill Millennium Development Goals.C. Faster growth will lift the poor out of poverty.D. Economic growth may solve some problems of the poor.27. Teacher-absenteeism is cited as example .A. to call for governments apply performance pay for teachersB. to underline the importance of money should be spent on where it is neededC. to state that the allocated money should get staffs to do what they are paid forD. to show that African countries have a long way to go before reaching the UN’sgoalposts28. According to the author, we should when dealing with allocated money.A. avoid the leakage of moneyB. give the anti-poverty plans the priorityC. promote education to a higher levelD. improve public infrastructure first29. On which of the following would the author most probably agree?A. Economic growth does not make more money available for social spending.B. Money leakage is a big problem that Africa encounters.C. Millennium Development Goals may involve each country’s GDP growth.D. Millennium Development Goals have come to seen as applying to each developingcountry.30.We may infer from the last paragraph that .A. the World Bank plays an important role in helping Uganda fix money leakageB. money leakage is rampantly flourishing in UgandaC. Millennium Development Goals may have failed in lifting the poor out of povertyD. innovative ideas should come before targets set by UNPassage 4 (5 points)In the 20th century, all the nightmare-novels of the future imagined that books would be burnt. In the 21th century, our dystopias imagine a world where books are forgotten. To pluck just one, Gary Steynghart’s novel Super Sad True Love Story describes a world where everybody is obsessed with their electronic Apparat – an even more omnivorous i-phone with a flickering stream of shopping and reality shows and porn – and have somehow come to believe that the few remaining unread paper books left off a rank smell. The book on the book, it suggests, is closing.The book – the physical paper book – is being circled by a shoal of sharks, with sales down 9 percent this year alone. It’s being chewed by the e-book. It’s being gored by the death of the bookshop and the library. And most importantly, the mental space it occupied is being eroded by the thousand Weapons of Mass Destruction that surround us all. It’s hard to admit, but we all sense it: it is becoming almost physically harder to read books.In his gorgeous little book The Lost Art of Reading – Why Books Matter in a Distracted Time, the critic David Ulin admits to a strange feeling. All his life, he had taken reading as for granted as eating – but then, a few years ago, he “become aware, in an apartment full of books, that I could no longer find within myself the quiet necessary to read”. He would sit down to do it at night, as he always had, and read a few paragraphs, then find his mind was wandering, imploring him to check his email, or Twitter, or Facebook. “What I’m struggling with,”he writes, “is the encroachment of the buzz, the sense that there’s something out there that merits my attention.”I think most of us have this sense today, if we are honest. If you read a book with your laptop thrumming on the other side of the room, it can be like trying to read in the middle of a party, where everybody is shouting to each other. To read, you need to slow down. You need mental silence except for the words. That’s getting harder to find.No, don’t misunderstand me. I adore the web, and they will have to wrench my Twitter feed from my cold dead hands. This isn’t going to turn into an antediluvian rant against the glories of our wired world. But there’s a reason why that word –“wired”–means both “connected to the internet” and “high, frantic, unable to concentrate”.In the age of the internet, physical paper books are a technology we need more, not less. In the 1950s, the novelist Herman Hesse wrote: “The more the need for entertainment and mainstream education can be met by new inventions, the more the book will recover itsdignity and authority. We have not yet quite reached the point where young competitors, such as radio, cinema, etc, have taken over the functions from the book it can’t afford to lose.” We have now reached that point.31.By mentioning the work of Gary Steynghart, the author intends to .A. advocate the idea that reading physical paper books is out of fashionB. introduce a brand new electronic product even omnivorous than i-phoneC. prove that books will be outweighed by reality shows and porn in the futureD. indicate that books are left out in fictions describing the future world32. The most significant reason for the falling sales of paper books is that .A. electronic books are taking over more and more market share of paper booksB. people’ minds don’t have the space for reading due to all kinds of temptationC. bookstores are out of business as people prefer to borrowing books from the libraryD. people think things on the Internet are more worthy of their attention33.According to paragraph 3, we can infer that .A. people are inclined to take reading for grantedB. people’ minds are encroached by the InternetC. it’s hard to concentrate on reading nowadaysD. David Ulin’s book gives readers a strange feeling34. The explanation of the word “wired” probably indicates that .A. people always misunderstand the functions of internetB. Internet is partly responsible for the vanishing of paper booksC. people call the internet “wired world” for a reasonD. Internet will take over the functions of paper books35. Which of the following will the author most probably agree on?A. True readers can maintain reading in all kinds of environment, including noisy one.B. The Internet should be strictly condemned for endangering physical paper books.C. Physical paper books are facing extreme danger of being replaced by other things.D. Reading books isn’t in accordance with the increasing need for entertainment. PART THREE (20 points)Directions: Read the following text carefully and then translate the underlined segments into Chinese. Your translation must be written on the Answer Sheet.When a company unexpectedly finds itself losing market share and taking a beating at the hands of its competitors, it’s a clear signal that a change is needed. For a variety of reasons, any company can suddenly lose the competitive advantage that it previously enjoyed. 36. The mark of a strong business, however, is its ability to overcome such setbacks and reclaim its positions as the front runner in its field.One of the greatest variables in the process, however, is technology, which on one hand makes business more efficient and thus profitable than previously thought possible, but changes at such a rapid pace that few businesses utilize it to its full potential. Those companies that invest heavily in the latest technology of the day may find their machines out dated and obsolete the next year, thus losing the advantage that they hoped to gain, and also a substantial amount of investment money as well. 37. Those are more cautious and buy less of the latest machine may learn that technology changes more slowly, and theircompetitors who invested more heavily now hold the upper hand. It’s a game of hit or miss.Because of the uneven and unpredictable pace of progress between technological fields, 38. companies are devoting more and more resources to not only acquiring more of the latest developments, but researching the factors that determine their production so as to position themselves better to adapt to the next change. This strategy has been producing positive results for those who employ it, but it is a massively expensive one, limiting its viability to only the largest companies, who are already enjoying many advantages in the market.Such dynamics make it increasingly difficult for new setup companies to break into established markets, lacking the funding and cash reserves necessary to play the game way as the big boy do. The same technology that keeps the large companies on top, however, can still topple them. 39. New and smaller companies have less to lose and thus can afford to gamble on new technologies that larger companies consider too risky to devote themselves to. 40. In the rare occurrences when these risky endeavors bear fruit, providing themselves to be the way of future, the rewards to those daring enough, or small enough, to invest in them prove well worth the effort.PART FOUR (20 points)Directions: Translate the following sentences into English. Your translation must be written on the Answer Sheet.41．我们必须全面深化改革，以释放市场活力对冲经济下行压力。

2015年考研英语二真题IntroductionThe 2015 National Postgraduate Entrance Examination (Gao Kao) English II Exam is an important test that assesses the English language proficiency of candidates seeking admission to postgraduate programs in China. In this article, we will analyze and discuss the exam questions from the 2015 English II paper, providing a comprehensive understanding of the topics and strategies needed to succeed in this exam.Section I: Reading ComprehensionThe reading comprehension section of the 2015 English II exam consisted of several passages with accompanying questions. These passages covered a range of topics including technology, history, and literature, offering candidates an opportunity to demonstrate their understanding of various subjects.Passage 1: TechnologyThe first passage focused on the impact of technology on society, specifically exploring the potential benefits and drawbacks of advancements in artificial intelligence. This passage required candidates to carefully read and analyze the arguments presented, evaluating the author's claims and providing evidence-based responses. The questions tested the students' ability to comprehend and critically evaluate the passage's content.Passage 2: HistoryThe second passage provided a historical account of the Great Fire of London in 1666. Candidates were required to identify key details and events from the passage, as well as understand the implications and consequences of this significant event in British history. The questions tested the candidates' ability to analyze and interpret historical texts.Passage 3: LiteratureThe third passage focused on a literary work by renowned author William Shakespeare. Candidates were presented with an excerpt from one of his plays and were required to analyze the themes, character development, and literary techniques employed. The questions tested the students' abilityto interpret and analyze complex literary texts.Section II: Language AbilityThe language ability section of the 2015 English II exam assessed candidates' knowledge of grammar, vocabulary, and language usage. This section aimed to evaluate the candidates' understanding of the English language at an advanced level.Question 1: Grammar and SyntaxCandidates were required to identify and correct grammatical errors in a given sentence. This question tested the candidates' grammar knowledge, including verb tense, subject-verb agreement, and sentence structure.Question 2: VocabularyCandidates were tested on their ability to understand and use advanced vocabulary by selecting the most appropriate word or phrase tocomplete a given sentence. This question assessed the candidates' vocabulary range and knowledge of word collocation.Question 3: Reading ComprehensionCandidates were presented with a short passage and required to answer questions based on their understanding of the text. This question tested the students' ability to comprehend and interpret written information.Section IV: WritingThe writing section of the 2015 English II exam required candidates to write a 200-word argumentative essay on a given topic within the time limit of 30 minutes. Candidates had to present and support their opinions effectively, showcasing their ability to construct a cohesive and persuasive argument.ConclusionThe 2015 National Postgraduate Entrance Examination (Gao Kao) English II Exam served as a critical assessment of candidates' English language skills. By carefully analyzing and understanding the exam questions, applicants can better prepare themselves for the challenges they will face. By diligently practicing and familiarizing themselves with the format and content of the exam, candidates can improve their performance and increase their chances of success.。

I’ll Be BachComposer David Cope is the inventor of a computerprogram that writes original works of classical music.It took Cope30years todevelop the software.Now most people can’t tell the difference between musicby the famous German composer J.S.Bach(1685-1750)and the Bach-likecompositions from Cope’s computer.It all started in1980in the United States, whenCope was trying to write an opera.He was having trouble thinking of newmelodies,so he wrote a computer program to create the melodies. At first thismusic was not easy to listen to.What did Cope do?He began to rethink howhuman beings compose music.He realized that composers，brains work like big databases.First, they take in all the music that they have ever heard.Then they take outthe music that they dislike.Finally,they make new music from what is left.According to Cope,only the great composers are able to create the databaseaccurately,remember it,and form new musical patterns from it.Cope built a huge database of existing music.He beganwith hundreds of works by Bach.The software analyzed the data：it broke it down into smallerpieces and looked for patterns.It then combined the pieces into new patterns.Before long,the program could compose short Bach-like works.They weren’t good,but it was a start. Cope knew he had more work to do-he had a wholeopera to write.He continued to improve the software.Soon it could analyzemore complex music.He also added many other composers, including his own work,to the database.A few years later，Cope’s computer program, called“Emmy”，was ready to help him with his opera.The process required a lot ofcollaboration between the composer and Emmy.Cope listened to the computer’smusical ideas and used the ones that he liked.With Emmy,the opera took onlytwo weeks to finish.It was called Cradle Falling,and it was a great success!Cope received some of the best reviews of his career,but no one knew exactlyhow he had composed the work. Since that first opera,Emmy has written thousandsof compositions.Cope still gives Emmy feedback on what he likes and doesn’tlike of her music,but she is doing most of the hard work of composing thesedays!词汇：original/ər dənəl/adj．有独创性的collaboration/kəlæbəreən/n．合作review/r'vju:/n．评论feedback/'fi:dbæk/n．反馈注释J.S.Bach约翰•塞巴斯蒂安•巴赫（德语：Johann Sebastian Bach，1685年3月31日一1750年7月28日），巴洛克时期的德国作曲家，杰出的管风琴、小提琴、大键琴演奏家，同作曲家亨德尔和泰勒曼齐名。

理工类阅读理解第九篇 An Essential Scientific ProcessAll life on the earth depends upon green plants. Using sunlight, the plants produce their own food. Then animals feed upon the plants. They take in the nutrients the plants have made and stored. But that's not all. Sunlight also helps a plant produce oxygen. Some of the oxygen is used by the plant, but a plant usually produces more oxygen than it uses. The excess oxygen is necessary for animals and other organisms to live.The process of changing light into food and oxygen is called photosynthesis. Besides light energy from the sun, plants also use water and carbon dioxide. The water gets to the plant through its roots. The carbon dioxide enters the leaves through tiny openings called stomata. The carbon dioxide travels to chloroplasts, special cells in the bodies of green plants. This is where photosynthesis takes place. Chloroplasts contain the chlorophylls that give plants their green color. The chlorophylls are the molecules that trap light energy. The trapped light energy changes water and carbon dioxide to produce oxygen and a simple sugar called glucose.Carbon dioxide and oxygen move into and out of the stomata. Water vapor also moves out of the stomata. More than 90 percent of water a plant takes in through its roots escapes through the stomata. During the daytime, the stomata of most plants are open. This allows carbon dioxide to enter the leaves for photosynthesis. As night falls, carbon dioxide is not needed. The stomata of most plants close. Water loss stops. If photosynthesis ceased, there would be little food or other organic matter on the earth. Most organisms would disappear. The earth's atmosphere would no longer contain oxygen. Photosynthesis is essential for life on our planet.【练习】1．In the first paragraph，the word "excess" means词汇题A heavy.B extra.C green.D liquid.2．Which of the following does not move through a plant's stomata?细节题A Carbon dioxide.B Water vapor.C Oxygen.D Food.3．In the title, the term Essential Scientific Process refers to 主题类+词汇类A photosynthesis.B the formation of glucose.C global warming.D water getting to the roots of plants.4．This passage is primarily developed by 推断类（理解文章意思后概况，标题词优先）A explaining a process.B telling a story.C comparing and contrasting.D convincing the reader of plants' importance.5．Another good title for this passage would be 主题类A Oxygen and Carbon Dioxide.B Plants and Their Roots.C How Photosynthesis Works.D Why Our Earth Needs Water.【答案与题解】1.B答案：前文讲到，植物产生的氧气一部分被植物自身消耗了，但植物消耗的氧气量远小于它们产生的氧气，因此可以推测这句话的意思是剩余的氧气对于动物以及其他生物体的生存是至关重要的。

2015年全国医学统考考博博士英语真题与答案目录医学考博英语历年真题 (2)2015年全国医学博士英语统一入学考试试卷 (2)2015年全国医学博士英语统一入学考试试题答案 (17)2015年全国医学博士外语统一考试英语试卷录音原文 (19)医学考博英语历年真题2015年全国医学博士英语统一入学考试试卷Part I Listening Comprehension(30%)Section ADirections:I n this section you will hear fifteen short conversations between two speakers.At the end of each conversation,you will hear a question about what is said.The question will be read only once.After you hear the question,read the four choices marked A,B,C and D. Choose the best answer and mark the letter of your choice on the ANSWER SHEET.Listen to the following example.You will hear:Woman:I fell faint.Man:No wonder You haven't had a bite all day.Question:What's the matter with the woman?You will read:A.She is sick.B.She is bitten by an ant.C.She is hungry.D.She spilled her paint.Here C is the right answer.Sample AnswerA B●D Now let's begin with question number1.1. A.How to deal with his sleeping problem. B.The cause of his sleeping problem.C.What follows his insomnia.D.The severity of his medical problem.2. A.To take the medicine for a longer time. B.T o discontinue the medication.C.To come to see her again.D.To switch to other medications.3. A.To tale it easy and continue to work. B.To take a sick leave.C.To keep away from work.D.To have a follow-up.4. A.Fullness in the stomach. B.Occasional stomachache.C.Stomach distention.D.Frequent belches.5. A.extremely severe. B.Not very severe.C.More severe than expected.D.It's hard to say.6. A.He has lost some weight. B.He has gained a lot.C.He needs to exercise more.D.He is still overweight.7. A.She is giving the man an injection. B.She is listening to the man's heart.C.She is feeling the man's pulse.D.She is helping the man stop shivering.8. A.In the gym. B.In the office.C.In the clinic.D.In the boat.9. A.Diarrhea. B.Vomiting.C.Nausea.D.A cold.10. A.She has developed allergies. B.She doesn't know what allergies are.C.She doesn't have any allergies.D.She has allergies treated already.11. A.Listen to music. B.Read magazines.C.Go play tennis.D.Stay in the house.12. A.She isn't feeling well. B.She is under pressure.C.She doesn't like the weatherD.She is feeling relieved.13. A.Michael's wife was ill B.Michael's daughter was ill.C.Michael's daughter gave birth to twins.D.Michael was hospitalized for a check-up.14. A.She is absent-minded. B.She is in high spirits.C.She is indifferent.D.She is compassionate.15. A.Ten years ago. B.Five years ago.C.Fifteen years ago.D.Several weeks ago.Section BDirections:In this section you will hear one conversation and two passages'after each of which,you will hear five questions.After each question,read the four possible answers marked A,B,C and D.Choose the best answer and mark the letter of your choice on the ANSWER SHEET.Dialogue16. A.A blood test. B.A gastroscopy.C.A chest X-ray exam.D.A barium X-ray test.17. A.To lose some weight. B.To take a few more tests.C.To sleep on three pillows.D.To eat smaller,lighter meals.18. A.Potato chips. B.Chicken. C.Cereal. D.fish.19. A.Ulcer B.Cancer C.Depression. D.Hernia.20. A.He will try the diet the doctor recommended.B.He will ask for a sick leave and relax at home.C.He will take the medicine the doctor prescribed.D.He will take a few more tests to rule out cancer.Passage One21. A.A new concept of diabetes.B.The definition of Type1and Type2diabetes.C.The new management of diabetics in the hospital.D.The new development of non-perishable insulin pills.22. A.Because it vaporizes easily.B.Because it becomes overactive easily.C.Because it is usually in injection form.D.Because it is not stable above40degrees Fahrenheit.23. A.The diabetics can be cured without taking synthetic insulin any longer.B.The findings provide insight into how insulin works.C.Insulin can be more stable than it is now.D.Insulin can be produced naturally.24. A.It is stable at room temperature for several years.B.It is administered directly into the bloodstream。

太原理工大学考博英语模拟真题及其解析No company likes to be told it is contributing to the moral declineof a nation.Is this what you intended to accomplish with your careers?Senator Robert Dole asked Time Warner executives last week.You havesold your souls,but must you corrupt our nation and threaten ourchildren as well?At Time Warner,however,such questions are simplythe latest manifestation of the soul-searching that has involved thecompany ever since the company was born in1990.It’s a Geng duo yuanxiao wan zheng kao bo ying yu zhen ti ji qi jie xi qing lian xi quanguo mian fei zi xun dian hua:si ling ling liu liu ba liu jiu qi ba,huojia zi xun qq:qi qi er liu qi ba wu san qi self-examination that has,at various times,involved issues of responsibility,creative freedomand the corporate bottom line.At the core of this debate is chairman Gerald Levin,56,who tookover for the late Steve Ross in1992.On the financial front,Levinis under pressure to raise the stock price and reduce the company’smountainous debt,which will increase to$17.3billion after two newcable deals close.He has promised to sell off some of the propertyand restructure the company,but investors are waiting impatiently.The flap over rap is not making life any easier for him.Levinhas consistently defended the company’s rap music on the grounds ofexpression.In1992,when Time Warner was under fire for releasingIce-T’s violent rap song Cop Killer,Levin described rap as lawfulexpression of street culture,which deserves an outlet.The test ofany democratic society,he wrote in a Wall Street Journal column,liesnot in how well it can control expression but in whether it gives freedom of thought and expression the widest possible latitude, however disputable or irritating the results may sometimes be.We won’t retreat in the face of any threats.Levin would not comment on the debate last week,but there were signs that the chairman was backing off his hard-line stand,at least to some extent.During the discussion of rock singing verses at last month’s stockholders’meeting.Levin asserted that music is not the cause of society’s ills and even cited his son,a teacher in the Bronx, New York,who uses rap to communicate with students.But he talked as well about the balanced struggle between creative freedom and social responsibility,and he announced that the company would launch a drive to develop standards for distribution and labeling of potentially objectionable music.The15-member Time Warner board is generally supportive of Levin and his corporate strategy.But insiders say several of them have shown their concerns in this matter. Some of us have known for many,many years that the freedoms under the First Amendment are not totally unlimited,says Luce.I think it is perhaps the case that some people associated with the company have only recently come to realize this.63.Senator Robert Dole criticized Time Warner for________.（A）its raising of the corporate stock price（B）its self-examination of soul（C）its neglect of social responsibility（D）its emphasis on creative freedom64.According to the passage,which of the following is TRUE?（A）Luce is a spokesman of Time Warner.（B）Gerald Levin is liable to compromise.（C）Time Warner is united as one in the face of the debate.（D）Steve Ross is no longer alive.65.In face of the recent attacks on the company,the chairman ________.（A）stuck to a strong stand to defend freedom of expression （B）softened his tone and adopted some new policy（C）changed his attitude and yielded to objection（D）received more support from the15-member board66.The best title for this passage could be________.（A）A Company under Fire（B）A Debate on Moral Decline（C）A Lawful Outlet of Street Culture（D）A Form of Creative Freedom答案及试题解析63.（C）意为：它对社会责任的忽视。