中央民族大学考博英语模拟试题及其解析
考博士英语试题及答案
考博士英语试题及答案一、阅读理解（共40分）1. 阅读下列短文，然后根据短文内容回答问题。
（每题2分，共10分）[短文内容略](1) What is the main idea of the passage?(2) What does the author suggest about the future of technology?(3) Why are some people hesitant to adopt new technologies?(4) What is the role of education in technological advancement?(5) How can individuals contribute to the development of technology?2. 阅读以下文章，然后根据文章内容选择最佳答案。
（每题2分，共10分）[文章内容略](1) A(2) B(3) C(4) D(5) E3. 阅读以下文章，并根据文章内容回答问题。
（每题3分，共20分） [文章内容略](1) What is the primary purpose of the article?(2) How does the author describe the impact of globalization?(3) What are some of the challenges faced by developing countries?(4) What solutions does the author propose to address the issues?(5) What is the author's conclusion regarding the futureof globalization?二、词汇与语法（共30分）1. 根据句子意思，选择正确的词汇填空。
中央民族大学考博英语翻译题解析
中央民族大学考博英语翻译题解析反译法：一个问题有时可以从不同的角度来解释说明。
有些句子英语是从正面说的，汉语可以从反面来解释。
1)否定译成肯定。
如：I never passed the theatre but I thought of his last performance.每一次经过那家剧院，我都会想起他的最后一次演出。
There is no rule that has no exception.任何规则都有例外。
(双重否定).Hardly a month goes by without word of another survey revealingnew depths of scientific illiteracy among U.S.citizens.美国公民科盲日益严重，这种调查报告几乎月月都有。
(双重否定)(真题示范).The United Nations Organization has not，so far，justified thehopes which the people of the world set on it.到目前为止，联合国辜负了世界人民寄予的希望。
（PS:The way to contact yumingkaobo TEL:si ling ling-liu liu ba-liu jiu qi ba QQ:772678537) Under such times as mankind has the sense to lower its populationto the point where the planet can provide a comfortable support forall，people will have to accept more“unnatural food”。
除非人类终于意识到要把人口减少到这样的程度，使地球能为所有的人提供足够的饮食，否则人们将不得不接受更多的“人造食品”。
中央民族大学考博英语模拟试题及其解析
中央民族大学考博英语模拟试题及其解析1.The machine needs a complete____since it has been in use for over ten years.(A)amending(B)fitting(C)mending(D)renovating2.There were many people present and he appeared only for a few seconds,so I only caught a____of him.(A)glance(B)glimpse(C)look(D)sight3.I don't think it's wise of you to_____your greater knowledge in front of the director,for it may offend him.(A)show up(B)show out(C)show in(D)show off4.The returns in the short______may be small,but over a number of years the investment will be well repaid.Geng duo yuan xiao wan zheng kao bo ying yu zhen ti ji qi jie xi qing lian xi quan guo mian fei zi xun dian hua:si ling ling liu liu ba liu jiu qi ba,huo jia zi xun qq:qi qi er liu qi ba wu san qi.(A)interval(B)range(C)span(D)term5.A thorough study of biology requires_____with the properties of trees and plants,and the habit of birds and beasts.(A)acquisition(B)discrimination(C)curiosity(D) familiarity6.She worked hard at her task before she felt sure that the results would____her long effort.(A)justify(B)testify(C)rectify(D)verify7.I'm very glad to know that my boss has generously agreed to _____my debt in return for certain services.(A)take away(B)cut out(C)write off(D)clear up8.Some journalists often overstate the situation so that their news may create a great____.(A)explosion(B)sensation(C)exaggeration(D) stimulation9.According to what you have just said,am I to understand that his new post____no responsibility with it at all?(A)shoulders(B)possesses(C)carries(D)shares10.Sometimes the student may be asked to write about his____toa certain book or article that has some bearing on the subject being studied.(A)comment(B)reaction(C)impression(D)comprehension11.Please____yourself from smoking and spitting in public places,since the law forbids them.(A)restrain(B)hinder(C)restrict(D)prohibit12.Without telephone it would be impossible to carry on the functions of______every business operation in the whole country.(A)practically(B)preferably(C)precisely(D) presumably13.Preliminary estimation puts the figure at around billion, ____the billion the President is struggling to get through the Congress.(A)in proportion to(B)in reply to(C)in relation to(D) in contrast to14.He is planning another tour abroad,yet his passport will ______at the end of this month.(A)expire(B)exceed(C)terminate(D)cease15.All the off-shore oil explorers were in high spirits as they read________letters from their families.(A)sentimental(B)affectionate(C)intimate(D) sensitive16.several international events in the early1990s seem likely to______,or at least weaken,the trends that emerged in the1980s.(A)revolt(B)revolve(C)reverse(D)revive17.I was unaware of the critical points involved,so my choice was quite______.(A)arbitrary(B)rational(C)mechanical(D) unpredictable18.The local people were joyfully surprised to find the price of vegetables no longer______according to the weather.(A)altered(B)converted(C)fluctuated(D)modified19.The pursuit of leisure on the part of the employees will certainly not_____their prospect of promotion.(A)spur(B)further(C)induce(D)reinforce20.In what_______to a last minute stay of execution,a council announced that emergency funding would keep alive two aging satellites.(A)applies(B)accounts(C)attaches(D)amount1.本题的答案是(C)(A)amending："修改，修正"，通常指对法律条文、国际条约、合同等进行适当的修改。
中央民族大学考博英语阅读真题
中央民族大学考博英语阅读真题Do you remember all those years when scientists argued that smoking would kill us but the doubters insisted that we didn't know for sure? That the evidence was inconclusive,the science uncertain?That the antismoking lobby was out to destroy our way of life and the government should stay out of the way?Lots of Americans bought that nonsense, and over three decades,some10million smokers went to early graves. There are upsetting parallels today,as scientists in one wave after another try to awaken us to the growing threat of global warming.The latest was a panel from the National Academy of Sciences,enlisted by the White House,to tell us that the Earth's atmosphere is （PS:The way to contact yumingkaobo TEL:si ling ling-liu liu ba-liu jiu qi ba QQ:772678537) definitely warming and that the problem is largely man-made.Theclear message is that we should get moving to protect ourselves.Thepresident of the National Academy,Bruce Alberts,added this key pointin the preface to the panel's report“Science never has all theanswers.But science does provide us with the best available guideto the future,and it is critical that out nation and the world baseimportant policies on the best judgments that science can provideconcerning the future consequences of present actions.”Just as onsmoking,voices now come from many quarters insisting that the scienceabout global warming is incomplete,that it's Ok to keep pouring fumesinto the air until we know for sure.This is a dangerous game:by the100percent of the evidence is in,it may be too late.With the risksobvious and growing,a prudent people would take out an insurancepolicy now.Fortunately,the White House is starting to pay attention.But it's obvious that a majority of the president's advisers stilldon't take global warming seriously.Instead of a plan of action,theycontinue to press for more research-a classic case of“paralysis by analysis”.To serve as responsible stewards of the planet,we must press forward on deeper atmospheric and oceanic research But research alone is inadequate.If the Administration won't take the legislative initiative,Congress should help to begin fashioning conservation measures.A bill by Democratic Senator Robert Byrd of West Virginia, which would offer financial incentives for private industry is a promising start Many see that the country is getting ready to build lots of new power plants to meet our energy needs.If we are ever going to protect the atmosphere,it is crucial that those new plants be environmentally sound.26.An argument made by supporters of smoking was that[A].there was no scientific evidence of the correlation between smoking and death.[B].the number of early deaths of smokers in the past decades was insignificant.[C].people had the freedom to choose their own way of life.[D].antismoking people were usually talking nonsense.27. According to Bruce Alberts,science can serve as[A].a protector.[B].a judge.[C].a critic.[D].a guide.28.What does the author mean by“paralysis by analysis”(Last line,paragraph4)[A].Endless studies kill action.[B].Careful investigation reveals truth.[C].prudent planning hinders.[D].Extensive research helps decision-making.29.According to the author,what should the Administration do about[A].Offer aid to build cleaner power plants.[B].Raise public awareness of conservation.[C].Press for further scientific research.[D].Take some legislative measures.30.The author associates the issue of global warming with that of smoking because[A].they both suffered from the government's negligence.[B].a lesson from the latter is applicable to the former.[C].the outcome of the latter aggravates the former.[D].both of them have turned from bad to worse.本文由“育明考博”整理编辑。
中央民族大学考博英语阅读真题及其解析
中央民族大学考博英语阅读真题及其解析Directions:Read the following four texts.Answer the questionsbelow each text by choosing A,B,C,D.Mark your choice on ANSWERSHEET 1.(40points)Text1In order to“change lives for the better”and reduce“dependency,”George Orbome,Chancellor of the Exchequer,introduced the“upfront work search”scheme.Only if the joblessarrive at the jobcentre with a CV register for online job search,andstart looking for work will they be eligible for benefit-and then theyshould report weekly rather than fortnightly.What could be morereasonable?（PS:The way to contact yumingkaobo TEL:si ling ling-liu liu ba-liu jiu qi ba QQ:772678537) More apparent reasonableness followed.There will now be aseven-day wait for the jobseeker’s allowance.“Those first few daysshould be spent looking for work,not looking to sign on.”he claimed.“We’re doing these things because we know they help people say offbenefits and help those on benefits get into work faster”Help?Really?On first hearing,this was the socially concerned chancellor,trying to change lives for the better,complete with“reforms”toan obviously indulgent system that demands too little effort from thenewly unemployed to find work,and subsides laziness.What motivatedhim,we were to understand,was his zeal for“fundamentalfairness”-protecting the taxpayer,controlling spending andensuring that only the most deserving claimants received theirbenefits.Losing a job is hurting:you don’t skip down to the jobcentre with a song in your heart,delighted at the prospect of doubling your income from the generous state.It is financially terrifying, psychologically embarrassing and you know that support is minimal and extraordinarily hard to get.You are now not wanted;you support is minimal and extraordinarily hard to get.You are now not wanted;you are now excluded from the work environment that offers purpose and structure in your life.Worse,the crucial income to feed yourself and your family and pay the bills has disappeared.Ask anyone newly unemployed what they want and the answer is always:a job.But in Osborneland,your first instinct is to fall into dependency —permanent dependency if you can get it—supported by a state only too ready to indulge your falsehood.It is as though20years of ever-tougher reforms of the job search and benefit administration system never happened.The principle of British welfare is no longer that you can insure yourself against the risk of unemployment and receive unconditional payments if the disaster happens.Even the very phrase“jobseeker’s allowance”—invented in1996—is about redefining the unemployed as a“jobseeker”who had no mandatory right to a benefit he or she has earned through making national insurance contributions.Instead,the claimant receives atime-limited“allowance,”conditional on actively seeking a job; no entitlement and no insurance,at£71.70a week,one of the leastgenerous in the EU.真题解析：文章概括：政府大臣Grorge Osbome提出了一个项目帮助失业的人找工作。
中央民族大学考博英语阅读题精解
中央民族大学考博英语阅读题精解Read the following text.Choose the best word(s)for each numberedblank and mark A,B,C or D on ANSWER SHEET 1.(10points)What does it mean to say that we live in a world of persuasion?It means that we live1competing interests.Your roommate’s need tostudy for an exam may take2over pizza.Your instructor may have goodreasons not to change your grade.And the3of your romantic interestmay have other options.In such a world,persuasion is the art of getting others to givefair and4consideration to our point of view.When we persuade,wewant to influence5others believe and behave.We may not alwaysprevail—other points of view may be more persuasive,6on the Gengduo yuan xiao wan zheng zhen ti ji qi jie xi qing lian xi quan guomian 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 listener,the situation,and the merits of the case.But when we practice the art of persuasion,we try to7that our position receives the attention it deserves.Some people,however,8to the very idea of persuasion.They mayregard it as an unwelcome intrusion9their lives or as a manipulationor domination.10,we believe that persuasion is11—to live is topersuade.Persuasion may be ethical or unethical,selfless or selfish,12or degrading.Persuaders may enlighten our minds or13on ourvulnerability.Ethical persuasion,however,calls14sound reasoningand is sensitive to the feelings and needs of listeners.Suchpersuasion can help us15the wisdom of the past to the decisions we now must make.16,an essential part of education is learning to17 the one kind of persuasion and to encourage and practise the other.18its personal importance to us,persuasion is essential to society.The19to persuade and be persuaded is the foundation of the American political system,guaranteed by the First Amendment20the Constitution.1.[A]on[B]among[C]for[D]by2[A]priority[B]advantage[C]control[D]place3.[A]objection[B]projection[C]project[D]object4.[A]unbiased[B]unprejudiced[C]favorable[D]favorite5.[A]what[B]which[C]why[D]how6.\[A\]living\[B\]depending\[C\]resting\[D\]insisting7.\[A\]ensure\[B\]assure\[C\]insure\[D\]reassure8.\[A\]agree\[B\]object\[C\]confront\[D\]consent9.\[A\]onto\[B\]of\[C\]to\[D\]into10.\[A\]In contrast\[B\]In particular\[C\]For instance\[D\] As a result11.\[A\]prominent\[B\]invariable\[C\]evident\[D\]inevitable12.\[A\]embarrassing\[B\]inspiring\[C\]upgrading\[D\] innovating13.\[A\]prey\[B\]rest\[C\]put\[D\]fall14.\[A\]for\[B\]up\[C\]off\[D\]on15.\[A\]apply\[B\]contribute\[C\]transfer\[D\]connect16.\[A\]However\[B\]Conversely\[C\]Furthermore\[D\] Therefore17.\[A\]resist\[B\]perform\[C\]insist\[D\]restrain18.\[A\]Beyond\[B\]Except\[C\]Including\[D\]Excluding19.\[A\]power\[B\]authority\[C\]ability\[D\]right20.\[A\]to\[B\]for\[C\]on\[D\]in1.【答案】B本题考查介词的用法。
中央民族大学考博英语模拟真题及其解析
中央民族大学考博英语模拟真题及其解析Gandhi’s pacifism can be separated to some extent from his otherteachings.(46)Its motive was religious,but he claimed also for itthat it was a definite technique,a method,capable of producingdesired political results.Gandhi’s attitude was not that of mostWestern pacifists.Satyagraha,(47)the method Gandhi proposed andpracticed,first evolved in South Africa,was a sort of nonviolentwarfare,a way of defeating the enemy without hurting him and withoutfeeling or arousing hatred.It entailed such things as civil Geng duoyuan xiao wan zheng zhen ti ji qi jie xi qing lian xi quan guo mianfei zi xun dian hua:si ling ling liu liu ba liu jiu qi ba,huo jiazi xun qq:qi qi er liu qi ba wu san qi disobedience,strikes,lyingdown in front of railway trains,enduring police charges withoutrunning away and without hitting back,and the like.Gandhi objectedto“passive resistance”as a translation of Satyagraha:in Gujuruti,it seems the word means“firmness in the truth.”(48)In his earlydays Gandhi served as a stretcher-bearer on the British side in theBoer War,and he was prepared to do the same again in the war of1914-1918.Even after he had completely renounced violence he washonest enough to see that in war it is usually necessary to take sides.Since his whole political life centred round a struggle for nationalindependence,he could not and,(49)indeed,he did not take thefruitless and dishonest line of pretending that in every war bothsides are exactly the same and it makes no difference who wins.Nordid he,like most Western pacifists,specialize in avoiding awkward questions.In relation to the war,one question that every pacifist had a clear obligation to answer is:“What about the Jews?Are you prepared to see them exterminated?”(50)I must say that I have never heard,from any Western pacifist,an honest answer to this question, though I have heard plenty of evasions,usually of the“you’re another”type.But it so happens that Gandhi was asked a somewhat similar question in1938and his answer was on record in Mr.Louis Fisher’s Gandhi and Stalin.According to Mr.Fisher,Gandhi’s view was that the German Jews ought to commit collective suicide,which “would have aroused the world and the people of Germany to Hitler’s violence.”答案46.其动机是宗教性质的，但他也说这是一种明显的技巧，一种方法，它可以产生预期的政治效果。
考博英语模拟试卷118(题后含答案及解析)
考博英语模拟试卷118(题后含答案及解析) 题型有：1. Structure and V ocabulary 2. Grammar 3. Reading Comprehension Structure and V ocabulary1．With her last child having left home, she felt a ______ need to fill her time.A．tenseB．thoroughC．pressingD．small正确答案：C2．it is generally thought that as teachers work with students, psychology course work is ______ to teacher-training.A．indispensableB．inviolateC．indisposedD．invariable正确答案：A3．The announcement of the death of their leader caused thereafter a feeling of great despair to ______ their lives.A．overflowB．scatterC．permeateD．manipulate正确答案：C4．Fear of pirate ______ led the French to fortify their coastline.A．excursionsB．incursionsC．transmigrationsD．transmogrifications正确答案：B5．During the oil crisis of the 1970s, many states ______ speed limits to reduce gasoline use.A．implantedB．imposedC．impairedD．impressed正确答案：B6．Over-taxation, many argue, impedes initiative, so that government income may actually ______.A．mushroomB．capsizeC．shrinkD．dispel正确答案：C7．The assassin hid himself carefully from view before ______ his future victim.A．drawing fromB．drawing upC．drawing withD．drawing on正确答案：D8．He never exerts himself to aid those trying to ______ a difficult situation.A．rectifyB．modifyC．solidifyD．verify正确答案：A9．His alibi was fishy, yet ______ to close scrutiny.A．stood stillB．withstoodC．stood upD．stood off正确答案：C10．Practitioners of law and medicine are esteemed in many countries which seems to indicate that ______ depends on profession or title.A．prestigeB．superiorityC．privilegeD．merit正确答案：A11．The majority of the observers at the conference, in contradistinction to the delegates, were opposed to ratification.A．adjournmentB．distributionC．tablingD．approval正确答案：D12．Although it was none of my business I asked her if the one she was lamenting for was in any way kin.A．speaking forB．running risks forC．pleading forD．mourning for正确答案：D13．I could never spend the time that he does pouring over sports magazines, compiling intricate lists, and calculating averages.A．delicateB．incomprehensibleC．meaninglessD．complicated正确答案：D14．In England, Latin appears never to have superseded the old Gaelic speech among the people.A．joinedB．replacedC．influencedD．given way to正确答案：B15．Landslides triggered by heavy rainfall impeded our best attempts at rescuing the victims.A．encouragedB．hinderedC．nullifiedD．crowned正确答案：B16．Death ensued as a result of suffocation.A．heart failureB．an accidentC．diseaseD．asphyxiation正确答案：D17．We must safeguard against coerced confessions.A．bribedB．emotionalC．unprofitableD．forced正确答案：D18．My attention was engaged by the article’s caption.A．graphB．authorC．contentsD．title正确答案：D19．The report was unusual in that it insinuated corruption on the part of the minister.A．deniedB．suggestedC．proposedD．stated正确答案：B20．When a newspaper prints an inaccurate date for an event, universal chagrin results.A．discomfitureB．amusementC．reprisalD．loss of profit正确答案：AGrammar21．______ sugar ______ salt is oil water.A．Not as... asB．No more than... asC．Not more than... isD．Not more than... as正确答案：B22．His mother frequently denies him permission to do things, and that is ______.A．everB．thisC．thatD．over正确答案：C23．The staff in pediatrics ______ rushed whereas the geriatric ward is not busy at all.A．is nearly alwaysB．nearly is alwaysC．always is nearlyD．is always nearly正确答案：A24．Anais Nin’s diaries are often scandalous, probably because she describes herself as she is rather than ______.A．others define herB．as others define herC．her definition by othersD．she is defined by others正确答案：B25．______ , the mayor conceded defeat in his bid for re-election.A．Having racked up a lead of some 150000 votesB．Having been racked up a lead of some 150000 votesC．His opponent having racked up a lead of some 150000 votesD．His opponent racking up a lead of some 150000 votes正确答案：C26．Never has a scientific explanation emerged, ______ someone somewhere has objected to it.A．thatB．whichC．whomD．but正确答案：D27．Your mentor and friend ______ to support me in my financial, undertaking.A．have consentedB．has consentedC．have been consentingD．are consented正确答案：B28．Due in large part to the complexity of its structure--over two hundred bones ______ together by ligaments--the human skeleton is a marvel of architectural construction.A．bindingB．boundC．boundedD．bind正确答案：B29．In as much as a year does not elapse without a certain number of villagers falling victim to the ferocity of a tiger, its roar is ______ heard by the natives ______ feelings of terror.A．not... withB．not... withoutC．seldom... withD．always... without正确答案：B30．I regret to say that your thesis requires more thinking than ______ for the problem is exceedingly complex.A．to be put inB．has been put inC．being put inD．have been put in正确答案：B31．One of the (more intriguing) theories about the destruction of Ur is his contention that the population (may destroy) their ziggurats and (abandoned) their metropolis in anger against the deities that permitted (so long) a famine.A．more intriguingB．may destroyC．abandonedD．so long正确答案：B32．In the bush, the ill (took it to be) only logical (if) the one who could dure an illness (should also possess) the ability of causing it, and (that) even at a distance.A．took it to beB．ifC．should also possessD．that正确答案：B33．Ores which (are occurred) naturally (as) elements, such as gold (are of) extreme rarity and (are occasionally) of high value.A．are occurredB．asC．are ofD．are occasionally正确答案：A34．Unless (they are so permitted) by the attending (physician), no visitors or relatives (can) enter, the (patient’s) roomA．they are so permittedB．physicianC．canD．patient’s正确答案：C35． A rigorous alertness (must be) (adhered) when (notetaking) with the inessential ignored (and) the superfluous eliminated.A．must beB．adheredC．notetakingD．and正确答案：B36．It is (largely) through perspiration, (or) the evaporation of water (through) the pores, that humans(rid them) of excess moisture.A．largelyB．orC．throughD．rid them正确答案：D37．(Provided) the computer is (given) correct information (to start), accuracy (is) another outstanding advantage.A．ProvidedB．givenC．to startD．is正确答案：C38．And (so early) every morning (therefore), but not before the infant (bathed), (did she betake) herself to the outhouse.A．so earlyB．thereforeC．bathedD．did she betake正确答案：C39．He (stood) on tiptoe, (stretching) as far as he could, (however), still, he (could not reach) the book.A．stoodB．stretchingC．howeverD．could not reach正确答案：C40．(As gentle as possible), and (with help from) an assistant, the veterinarian examined the hippo to determine (if) (she) was pregnant.A．As gentle as possibleB．with help fromC．ifD．she正确答案：AReading ComprehensionResearchers disagree whether the “use it or lose it”philosophy holds for cognitive aging, but there is one evidence that keeping mentally active can slow age-related declines. At Pennsylvania State University, Sherry Willis and her husband, K. Warner Schaie, have studied 5000 people, some since 1956. People lucky enough to avoid chronic diseases may also fare better in intellectual function, they find, perhaps because chronic diseases can restrict lifestyle and reduce mental stimulation. Similarly, those lucky enough to be relatively affluent also fare better, perhaps because money can buy intellectually stimulating things like travel. Education helps, too, researchers say because of instills the conviction that you can always learn something new. The Schaie-Willis team also has some other observations. Being in a stable marriage with a stimulating spouse, they say, helps maintain intellectual vigor. Flexibility counts too. People who stay mentally vibrant are often those who do not insist that “they must do things today as they did before”Schaie says. In neuropsychological terms, the ability to see problems in new ways often yields higher scores on tests of-mental function. And people satisfied with life also stay more mentally fit, he says. If you find your mental skills sagging, consider working on specific deficits. When Willis gave 5-hour tutorials on inductive reasoning or spatial skills to about 200 people whose skills had declined in the previous 14 years, 40 percent regained lost abilities. That advantage held up seven years late when they were retested. Other ways to stay sharp, Schaie says, are doing jigsaw puzzles to hone visuo-spatial skills, working crossword puzzles for verbal skills, playing bridge for memory and simply matching wits at home with players on TV game shows. Finally, remember this. Even though you may lose some mental skills with normal aging, you also gain in one key area: wisdom. The growth of wisdom continues throughout the 40s, 50s and even 60s.41．In the passage, the author mainly discuss ______.A．the role mental stimulation in preventing mental aging,B．gradual loss of mental skills with normal aging.C．the relationship between mental function and spatial skills.D．effective ways to keep intellectual vigor.正确答案：D42．The word “it” in the saying “use it or lose it” (paragraph 1) refer to ______.A．brain powerB．cognitive developmentC．mental stimulatingD．intellectual function正确答案：A43．According ;to the researchers, which of the following factors affects cognitive aging?A．EducationB．Chronic illnessC．Standard of livingD．All of the above正确答案：D44．From this passage we may safely infer that ______ might help prevent mental declines.A．physical exercisesB．social interconnectionsC．rigid daily routinesD．a healthy diet正确答案：A45．According to the author, all of the following can truly be said about wisdom EXCEPT that ______.A．wisdom may be thought of as a special form of abilities and knowledge completely developed with life experience.B．wisdom may still grow even when the process of mental aging started.C．wisdom is superior in importance to mental skills such as inductive reasoning and spatial skills.D．wisdom makes up an important part of brain power.正确答案：CGeneration gaps are nothing new. Imperfect communication between age groups plagued the ancient Greeks and current works alike. Many an older worker chafes at an under-30 colleague who surfs the Internet, listens to his Sony Walkman and chats on the phone or with his desk mate, all while working on a projectdue in an hour. Sometimes, of course, he isn’t corking, and that’s a whole different issue. But sometimes he is getting lots of great stuff done. In the meantime, the different work styles create a case of “Would you please shut up” vs. “Lighten up. Get a life”Marc Prensky, vice president of Bankers Trust and founder of its interactive learning subsidiary, Corporate Gameware, was on point in Across the board, a publication of the conference board. The business research organization titled Prensky’s article “Twitch Speed,”a reference to the fast pace of video game play. Today under-30 workers likely grew up in a multimedia, technology-rich, twitch-speed environment. Prensky says they simultaneously did homework, watched TV and listened to music; this exposure changed the ways they receive and process information. Baby boomers and older workers may or may not have done homework by TV, but much else has changed. Sociologists say the over-30s are more likely to want room doors close. TV off, one thing happening at a time, quiet, please! When the two heritages clash in the workplace, it pits comfort with speed and “multitasking”against comfort with deliberation and focused concentration. Sound familiar? If the gap has become a chasm in your workplace, it’s time to talk. Both work styles can be productive, but both sides need to make accommodations so the other’s productivity isn’t impaired.46．This passage is mainly talking about ______.A．generation gapsB．work styles of different age groupsC．lack of mutual understanding between the old and the youngD．imperfect communication between old and young workers正确答案：B47．From the context we may figure out that the word “plagued” (paragraph 1 ) means ______.A．annoyedB．infectedC．damagedD．affected正确答案：C48．According to the passage, which of the following is NOT true?A．Older workers often feel annoyed about their young colleagues’attitudes towards work.B．Younger workers always do a good job of their work though they prefer to listen to music or chat with others while working.C．The different work styles may sometimes lead to an unnecessary argument.D．Older workers are used to working in a comfortable and quiet environment sothat they can fully concentrate on what they are doing.正确答案：B49．The author agrees with Marc Prensky on the point that younger workers prefer a “multitasking” style because ______.A．they are smart and energeticB．they have the special ability to perform several tasks at the same time.C．brought up in a special cultural background, they have developed a behavioral pattern different from that of their older colleagues.D．they have been trained to receive and process information in a special way.正确答案：C50．The author maintains that both sides should ______ if the two pattern work styles clash headlong.A．be patientB．realize that both work styles are productiveC．make efforts to avoid doing damage to the other’s productivityD．make compromise to bridge the gulf between them正确答案：CA child who has once been pleased with a tale likes, as a rule, to have it retold in identically the same words, but this should not lead parents to treat printed fairy stories as sacred texts. It is always much better to tell a story than read it out of a book, and if a parent can produce what, in the actual circumstances of the time and the individual child, is an improvement on the printed test, so much the better. A charge made against fairy tales is that they harm the child by frightening him or arousing his sadistic impulses. To prove the latter, one would have to show in a controlled experiment that children who have read fairy stories were more often g0.ilty of cruelty than those who had not. Every child has aggressive, destructive, sadistic impulses and, on the whole, their symbolic verbal discharge seems to be rather a safety valve than an incitement to overt action. As to fears, there are I think, well-authenticated cases of children being dangerously terrified by some fairy story. Often, however, this arises form the child having heard the story once. familiarity with the story by repetition turns the pain of fear into other pleasure of the fear faced and mastered. There are also people who object fairy stories on the grounds that they are not objectively true, that faints, witches, two-headed dragons, magic carpets, etc, do not exist, and that, instead of indulging his fantasies in fairy tales, the child should be taught how to adapt to reality by studying history and mechanics. I find such people, I must confess, so unsympathetic and peculiar that I do not know how to argue with them. If their ease were sound, the world should be full of madmen attempting to fly from New York to Philadelphia on a broomstick or covering atelephone with kisses in the belief that it was their enchanted girlfriend. No fairy story ever claimed to be a description of the external work and no sane child had ever believed that it was.51．The author considers that a fairy story is more effective when it is ______.A．repeated without variationB．treated with reverenceC．adapted by the parentD．set in the present正确答案：C52．Some people dislike fairy stories they feel that they ______.A．tempt people to be cruel to childrenB．show the primitive cruelty in childrenC．lend themselves to undesirable experiments with childrenD．increase a tendency by which children’s impulses may be正确答案：D53．Fairy stories are a means by which children’s impulses may be ______.A．beneficially channeledB．given a destructive tendencyC．held back until maturityD．effectively suppressed正确答案：A54．The advantage claimed for repeating fairy stories to young children is that it ______.A．makes them come to terms with their fearsB．develops their power of memoryC．convinces them there is nothing to be afraid ofD．encourages them not to have ridiculous beliefs正确答案：C55．The author’s mention of broomsticks and telephones is meant to suggest that ______.A．fairy stories are still being made upB．there is confusion about different kinds of truthC．people try to modernize old fairy storiesD．there is more concern for children’s fears nowadays正确答案：BNo other country spends what we do per capita for medical care. The care available is among the Best technically, even if used too lavishly and thus dangerously, but none of the countries that stand above us in health status have such a high proportion of medically disenfranchised persons. Given the evidence that medical care is not that valuable and access to care is nor that had, it seems most unlikely that our bad showing is caused By the significant proportion who are poorly served. Other hypotheses have greater explanatory power: excessive poverty, both actual and relative, and excessive affluence. Excessive poverty is probably more prevalent in the U. S. than in any of the countries that have a better infant mortality rate and female life expectancy at birth. This is probably true also for all but four or five of the countries with a longer male life expectancy. In the notably poor counties that exceed us in male survival, difficult living conditions are a more accepted way of life and in several of them, a good basic diet, basic medical care and basic education, and lifelong employment opportunities are an everyday fact of life. In the U. S. a motional unemployment level of 10 percent can be 40 percent in the ghetto while less than 4 percent elsewhere. The countries that have surpassed us in health do not have such severe or entrenched problems. Nor are such a high proportion of their people involve in them. Excessive affluence is not so obvious a cause of ill health, but, at least until recently, few other nations could afford such unhealthful ways of living, excessive intake of animal protein and fats, dangerous intake of alcohol and use of tobacco and drugs (prescribed and proscribed), and dangerous recreational sports and driving habits are all possible only because of affluence. Our heritage, desires, opportunities, and our machismo, combined with the relatively low cost of had foods and speedy vehicles, make us particularly vulnerable to our affluence. And those who are not affluent try harder. Our unacceptable health status, then, will not be improved appreciably by expanded medical resources nor by their redistribution so much as by a general attempt to improve the quality of life for all.56．All of the following are mentioned in the passage as factors affecting the health of the population EXCEPT ______.A．the availability of medical care servicesB．the genetic endowment of individualsC．the nation’s relative position in health statusD．an individual’s own behavior正确答案：C57．The author is primarily concerned with ______.A．condemning the U. S. for its failure to provide better medical care to the poor.B．evaluating the relative significance of factors contributing to the poor healthstatus in the U.S.C．comparing the general health of the U. S. population with world averagesD．advocating specific measures designed to improve the health of U. S. population正确答案：B58．The passage best supports which of the following conclusions about the relationship between per capita expenditure of the health of a population?A．The per capita expenditure for medical care has relatively little effect on the total amount of medical care available to a population.B．The genetic makeup of a population is a more powerful determinant of the health of a population than the per capital expenditure for medical care.C．A population may have very high per capita expenditures for medical care and yet have a lower health status than other populations with lower per capita expenditures.D．The higher the per capita expenditure on medical care, the more advanced is the medical technology; and the more advanced the technology, the better is the health of the population.正确答案：C59．The author refers to the excessive intake of alcohol and tobacco and drug use in order to ______.A．show that some heath problems cannot be attacked by better medical care.B．demonstrate that use of tobacco and intoxicants is detrimental to health.C．cite examples of individual behavior that have adverse consequences for health status.D．illustrate ways in which affluence may contribute to poor health status.正确答案：D60．The passage provides information m answer which of the following questions?A．Which is the most powerful influence on the health status of a population?B．Which nation in the world leads in health status?C．Is the life expectancy of males in the U. S. longer than of females?D．What are the most important genetic factors influencing the health of an individual?正确答案：AIn the 1960s, medical researchers Thomas Holmes and Richard Rahe developed a checklist of stressful events. They appreciated the tricky point that anymajor change can be stressful. Negative events like “serious illness of a family member”were high on the list but so were some positive life-changing events like marriage. When you take the Holmes-Rahe test you must remember that the score does not reflect how you deal with stress, it only shows how much you have chances of staying healthy. By the early 1970s, hundreds of similar studies had followed Holmes and Rahe. And millions of Americans who work and live under stress worried over the reports. Somehow the research got boiled down to a memorable message. Women’s magazines ran headlines like “Stress causes illness.”“If you want to stay physically and mentally healthy,” the articles said, “avoid stressful events.” But such simplistic advice is impossible to follow. Even if stressful events are dangerous, many, like the death of a loved one, are impossible to avoid. Moreover, any warning to avoid all stressful events is a prescription for staying away from opportunities as well as trouble. Since any change can be stressful, a person who wanted to be completely free of stress would never marry, have a child, take a new job or move. The notion that all stress makes you sick also ignores a lot of what we know about people. It assumes we’re all vulnerable and passive in the face of adversity. But what about human initiative and creativity? Many come through periods of stress with more physical and mental vigor than they had before. We also know that a long time without change or challenge can lead to boredom and mental strain.61．The result of Holmes-Rahe’s medical research tell us ______.A．the way you handle major events may cause stressB．what should be done to avoid stressC．what kind of event would cause stressD．how to cope with sudden changes in life正确答案：C62．The studies on stress in the early 1970’s led to ______.A．widespread concern over its harmful effectsB．great panic over the mental disorder it could causeC．intensive research into stress-related illnessesD．popular avoidance of stressful jobs正确答案：A63．The score of the Holmes-Rahe test shows ______.A．how much pressure you are underB．how positive events can change you lifeC．how stressful a major event can beD．how you can deal with life-changing events正确答案：A64．Why is “such simplistic advice” (Line Par A.3) impossible to follow?A．No one can stay on the same job for longB．No prescription is effective in relieving stressC．People have to get married somedayD．You could be missing opportunities as well正确答案：D65．According to the passage people who have experienced ups and downs may become ______.A．nervous when faced with difficultiesB．physically and mentally strainedC．more capable of coping with adversityD．indifferent toward what happens to them正确答案：C“Most episodes of absent-mindedness--forgetting where you lift something or wondering why you just entered a room--are caused by a simple lack of attention,”says Schacter, “you are supposed to remember something but you haven’t encoded deeply.” Encoding, Schacter explains, is a special way of paying attention to an event that has a major impact on recalling it later. Failure to encode properly can create annoying situations. If you put your mobile phone in a pocket, for example, and don’t pay attention to what you did because you are involved in a conversation, you’ll probably forget that the phone is in the jacket now hanging in your wardrobe. “Your memory itself isn’t failing you,” says Schacter, “rather you didn’t give your memory system the information it needed.”Laek of interest can also lead to absent-mindedness. “A man who can recite sports statistics from 30 years ago,” says Zelinski, “may not remember to drop a letter in the mailbox.’ Women have slightly better memories than men possibly because they pay more attention to their environment and memory relies on just that. “Visual cues can help prevent absent-mindedness.”says Schacter. “But be sure the cue is clear and available,”he cautions. If you want to remember to take a medication with lunch, put the pill bottle on the kitchen table--don’t leave it in the medicine chest and write yourself a note that you keep in a pocket. Another common episode of absent-mindedness like walking into a room and wondering why you’re there is most likely because you were thinking about something else. “Everyone does this from time to time,’ says Zelinske. The best thing to do is to return to where you were before entering the room and you will likely remember.66．Why does the author think that encoding properly is very important?A．It helps us understand our memory system better.B．It enables us to recall something from our memory.C．It expands our memory capacity considerably.D．It slows down the process of losing our memory.正确答案：B67．One possible reason why women have better memories than men is that ______.A．they have a wider range of interestsB．they are more reliant on the environmentC．they have an unusual power of focusing their attentionD．they are more interested in what’s happening around them正确答案：D68．A note in the pocket can hardly serve as a reminder because ______.A．it will easily get lostB．it’s not clear enough for you to readC．it’s out of your sightD．it might get mixed up with other things正确答案：C69．What do we learn from the last paragraph?A．If we focus our attention on one thing, we might forget another.B．Memory depends to a certain extent on the environment.C．Repetition helps improve our memory.D．If we keep forgetting things, we’d better return to where we were.正确答案：B70．What is the passage mainly about?A．The process of gradual memory loss.B．The causes of absent-mindedness.C．The impact of the environment on memory.D．A way of encoding and recalling.正确答案：BIt is hard to track the blue whale, the ocean’s largest creature, Which has almost been killed off by commercial whaling and is now listed as an endangered species. Attaching radio devices to it is difficult and visual sightings are too unreliable to give real insight into its behavior. So biologists were delighted early this year when with the help of the Navy they were able to track a particular blue whale for 43。
考博英语(词汇)模拟试卷8(题后含答案及解析)
考博英语（词汇）模拟试卷8(题后含答案及解析) 题型有：1. Structure and V ocabularyStructure and V ocabulary1．The cultures of China and Japan have shared many features, but each has used them according to its national______.A．personalityB．temperamentC．interestD．destiny正确答案：B解析：本题的四个名词意思不同。
A项意为“(各人的)个性”，B项意为“性格，性情”，C项意为“兴趣，利益”，D项意为“命运”。
根据本句的意思，B 项为最佳选择。
知识模块：词汇2．Our journey was slow because the train stopped______at different villages.A．graduallyB．continuouslyC．constantlyD．continually正确答案：D解析：本题的四个副词中，尽管有三个以con一开头，但意思都不相同。
A 项意为“逐渐地”，B项意为“连续不断地，接连地”，C项意为“不断地”，D 项意为“一再，老是”。
A项明显不符合题意。
B、C、D三项意思似乎很相近，但B项有“持续不停”的意思，用来描述下雨或咳嗽较适合，用来描述句中的火车停站不适合。
C项则有“频率很高、始终如一”的意思，也不适合。
只有D 项最适合。
知识模块：词汇3．Many people are______to insect bites, and some even have to go to hospital.A．insensitiveB．allergicC．sensibleD．infected正确答案：B解析：本题考查词语搭配。
be insensitive to表示“对……不敏感的，不受……影响的，不易感受……的”；be allergic to表示“对……过敏的；对……反感的”，如：He is allergic topenicillin．(他对青霉素过敏。
中央民族大学考博英语阅读理解真题及其解析
中央民族大学考博英语阅读理解真题及其解析When prehistoric man arrived in new parts of the world，somethingstrong happened to the large animals；they suddenly became extinct.Smaller species survived，the large，slow-growing animals were easygame，and were quickly hunted to extinction.Now something similar could be happening in the oceans that theseas are being over-fished has been known for years what researcherssuch as Ransom Myers and Boris Worm have shown is just how fast thingsare changing.They have looked at half a century of data from fisheriesaround the world.Their methods de not attempt to estimate the actualbiomass（the amount of living biological matter）of fish speciesin particular parts of the ocean，but rather changes in that biomassover time.According to their latest paper published in Nature，Gengduo yuan xiao wan zheng kao bo ying yu zhen ti ji qi jie xi huo kaobo fu dao ti yan qing lian xi quan guo mian fei zi xun dian hua:siling ling liu liu ba liu jiu qi ba,huo jia zi xun qq:qi qi er liuqi ba wu san qi the biomass of large predators（animals that killand eat other animals）inanes fishery is reduced on average by80%within15years of the start of exploitation.In some long-fishedareas，it has halved again since then Dr.Worm acknowledges that thesefigures are conservative，one reason for this is that fishingtechnology has improved Today‘s vessels can find their prey usingsatellites and sonar，which were not available50years ago that meansa higher proportion of what is in the sea is being caught，so thereal difference between present and past is likely to be worse thanthe one recorded by changes in catch sizes.In the early days，too，longlines would have been more saturated with fish.Some individuals would therefore not have been caught，since to baited hooks would have been available to trap them，leading to an underestimate of fish stocks in the past.Furthermore，in the early days of longline fishing，a lot of fish were lost to sharks after they had been hooked. That is no longer a problem，because there are fewer sharks around noise.Dr.Myers and Dr.worm argue that their work gives a correct baseline，which future management efforts must take into account. They believe the date support an idea current among marine biologists，that of the“shifting baseline”。
考博英语模拟试卷247(题后含答案及解析)
考博英语模拟试卷247(题后含答案及解析)题型有：1. Structure and V ocabulary 2. Cloze 3. Reading Comprehension 4. English-Chinese Translation 5. WritingStructure and V ocabulary1．Whenever possible, Ian______how well he speaks Japanese.A．shows upB．shows aroundC．shows offD．shows out正确答案：C解析：show与选项中的四个介词均可搭配。
show up表示“显眼，揭发，出现，使人感到羞辱”；show around表示“带领……到处看看”；show off表示“炫耀，夸耀，卖弄，渲染(某物的优点)”；show out表示“送出(客人)”。
C项符合句意。
知识模块：词汇2．On leaving, we thanked him most warmly for the hospitality ______ to us and our friends.A．extendedB．expandedC．expendedD．awarded正确答案：A解析：extended延伸，给予；expanded扩张；expended花费；awarded授予，判决。
3．The ______ amongst the world’s scientists is that the world is likely to warm up over the next few decades.A．censureB．consensusC．censusD．censor正确答案：B4．Many pure metals have little use because they are too soft, rust too easily, or have some other_______.A．bruisesB．blundersD．drawbacks正确答案：D解析：本题是说很多纯金属无法使用，因此它们太软，易生锈，或有些其他的缺陷。
中央民族大学考博英语真题常见派生词及其解析
中央民族大学考博英语真题常见派生词及其解析派生法(Derivation)：派生法是指在一个词的词根(root)的前面或后面加上某个词缀产生新词，加在前面的词缀称作前缀(prefix)，加在后面的词缀称作后缀(suffix)。
现就研究生考试中经常出现的前、后缀加以说明。
需要各大院校历年考博英语真题及其解析请加扣扣七七二六七八五三七或二八九零零六四三五一，也可以拨打全国免费咨询电话四零零六六八六九七八享受考博辅导体验。
一、考博常用前缀(一)表示“相反”意义的前缀1.dis：accord调和——disaccord不调和，不一致burden重负——disburden解除负担;使放心array排列——disarray杂乱，混乱please满意——displease惹怒2.il(在字母l之前)：logical合乎逻辑的——illogical不合逻辑的，悖于常理的legality合法——illegality不合法legibility读写清楚——illegibility模糊，不能辨识legitimacy合法——illegitimacy违法，推断错误3.im(在字母b，m和p之前)：mature成熟的——immature未成熟的balance平衡——imbalance不平衡passable可通行的;尚可的——impassable不可通行的perfect完美的——imperfect不完美的4.in：accessible容易接近的——inaccessible无法接近的adequate充分的——inadequate不充分的coginzant已认知的——incognizant未察觉的delicate精致的——indelicate不精致的，不文雅的5.ir(在字母r之前)：resistable可抗拒的——irresistable不可抗拒的rational理性的——irrational不合理的replaceable可代替的——irreplaceable不可代替的relevant有关的——irrelevant无关的6.non：conductor导体——nonconductor绝缘体violence暴力——nonviolence非暴力flammable易燃的——nonflammable不燃烧的verbal口头的，语言的——nonverbal不用言语表达的7.un：heard被听到的——unheard未被听到的accustomed习惯的——unaccustomed不习惯的dying死的——undying不朽的faithful忠诚的——unfaithful不忠的本文由“育明考博”整理编辑。
2022年考研考博-考博英语-中共中央党校考试全真模拟全知识点汇编押题第五期(含答案)试卷号：71
2022年考研考博-考博英语-中共中央党校考试全真模拟全知识点汇编押题第五期（含答案）一.综合题(共15题)1.单选题Development programs initiated in the tribal-dominated areas often adversely affected the tribal way of life and economy, which was frequently followed by the （） on traditional tribal areas or land by non-tribals.问题1选项A.encroachmentB.expansionC.enormityD.elevation【答案】A【解析】名词词义辨析。
encroachment “入侵”；expansion “膨胀”；enormity “暴行”；elevation “提升，海拔”。
句意：在部落占主导地位的地区开展的发展项目往往对部落的生活方式和经济产生不利影响，并且通常伴随着部落传统领地经常被其他外来种族入侵。
选项A符合题意。
2.单选题To begin to （） the pollution causing climate change, cities around the world need to be made more efficient, adopting measures ranging from reducing the energy costs of sanitation to constructing buildings that waste less energy.问题1选项A.mitigateB.migrateC.magnifyitate【答案】A【解析】动词词义辨析。
Mitigate “使缓和，减轻”；migrate “移居，移植”；magnify “放大，夸大”；militate “有影响，产生作用”。
考博英语模拟试卷10(题后含答案及解析)
考博英语模拟试卷10(题后含答案及解析)题型有：1. Structure and V ocabulary 2. Grammar 3. Cloze 4. Reading Comprehension 5. English-Chinese Translation 6. Chinese-English Translation 7. WritingStructure and V ocabulary1．He seemed reluctant to send his troops in an effort to discourage the ______ peasants.A．animatedB．rebelliousC．creasedD．impassive正确答案：B解析：句意：他似乎不太愿意用他的军队去阻止起义的农民。
rebellious反叛的，反抗的；animated活泼的，生动的；creased有折痕的；impassive冷漠的。
2．The company will ______ to its agreement, no matter how costly the process may be.A．retainB．alterC．abandonD．adhere正确答案：D解析：句意：该公司将信守协议，不论这一过程的代价有多大。
adhere坚持，与to构成常用词组；retain保持，保留；alter改变；abandon放弃，遗弃。
3．The drug store at the comer of our street sells aspirins and ______ penicillin prescriptions.A．dispensesB．disposesC．dispersesD．dispatches正确答案：B解析：句意：街角上的药店出售aspirins和处方penicillin。
dispose处理；dispense分配，分发；disperse(使)分散，(使)分开；dispatch分派，派遣。
中央民族大学考博英语真题每日演练
中央民族大学考博英语真题每日演练Section III Reading Comprehension Part A(满分40分)Directions:Read the following four Passages.Answer the questions below eachtext by choosing A,B,C or D.Mark your answers on ANSWER SHEET1.(40points)Passage1Wild Bill Donovan would have loved the Internet.The Americanspymaster who built the Office of Strategic Services in the World WarⅡand later laid the roots for the CIA was fascinated with information.Donovan believed in using whatever tools came to hand in the"greatgame"of espionage—spying as a"profession".These days the Net,which has already re-made such everyday pastimes as buying books andsending mail,is reshaping Donovan's vocation as well.The latest revolution isn't simply a matter of gentlemen readingother gentlemen's e-mail.That kind of electronic spying has beengoing on for decades.In the past three or four years,the World WideWeb has given birth to a whole industry of point-and-click spying.The spooks call it"open-source intelligence",and as the Net grows,it is becoming increasingly influential.In1995the CIA held acontest to see who could compile the most data about Burundi.Thewinner,by a large margin,was a tiny Virginia company called OpenSource Solutions,whose clear advantage was its mastery of theelectronic world.（PS:The way to contact yumingkaobo TEL:si ling ling-liu liu ba-liu jiu qi ba QQ:772678537) Among the firms making the biggest splash in this new world isStraitford,Inc.,a private intelligence-analysis firm based in Austin,Texas.Straitford makes money by selling the results of spying (covering nations from Chile to Russia)to corporations like energy-services firm McDermott International.Many of its predictions are available online at .Straiford president George Friedman says he sees the online world as a kind of mutually reinforcing tool for both information collection and distribution,a spymaster's st week his firm was busy vacuuming up data bits from the far corners of the world and predicting a crisis in Ukraine."As soon as that report runs,we'll suddenly get 500new Internet sign-ups from Ukraine,"says Friedman,a former political science professor."And we'll hear back from some of them." Open-source spying does have its risks,of course,since it can be difficult to tell good information from bad.That's where Straitford earns its keep.Friedman relies on a lean staff of20in Austin.Several of his staff members have military-intelligence backgrounds.He sees the firm's outsider status as the key to its success.Straitford's briefs don't sound like the usual Washington back-and-forthing,whereby agencies avoid dramatic declarations on the chance they might be wrong. Straitford,says Friedman,takes pride in its independent voice.41.The emergence of the Net has________.[A]received support from fans like Donovan[B]remolded the intelligence services[C]restored many common pastimes[D]revived spying as a profession42.Donovan's story is mentioned in the text to________.[A]introduce the topic of online spying[B]show how he fought for the US[C]give an episode of the information war[D]honor his unique services to the CIA43.The phrase"making the biggest splash"(line1,paragraph3) most probably means________.[A]causing the biggest trouble[B]exerting the greatest effort[C]achieving the greatest success[D]enjoying the widest popularity44.It can be learned from paragraph4that________.[A]Straitford's prediction about Ukraine has proved true[B]Straitford guarantees the truthfulness of its information[C]Straitford's business is characterized by unpredictability[D]Straitford is able to provide fairly reliable information45.Straitford is most proud of its________.[A]official status[B]nonconformist image[C]efficient staff[D]military backgroundpassage2To paraphrase18th-century statesman Edmund Burke,"all that is needed for the triumph of a misguided cause is that good people do nothing."One such cause now seeks to end biomedical research because of the theory that animals have rights ruling out their use in research. Scientists need to respond forcefully to animal rights advocates, whose arguments are confusing the public and thereby threatening advances in health knowledge and care.Leaders of the animal rights movement target biomedical research because it depends on public funding,and few people understand the process of health care research. Hearing allegations of cruelty to animals in research settings,many are perplexed that anyone would deliberately harm an animal.For example,a grandmotherly woman staffing an animal rights booth at a recent street fair was distributing a brochure that encouraged readers not to use anything that comes from or is tested in animals—no meat,no fur,no medicines.Asked if she opposed immunizations,she wanted to know if vaccines come from animal research.When assured that they do,she replied,"Then I would have to say yes."Asked what will happen when epidemics return,she said, "Don't worry,scientists will find some way of using computers."Such well-meaning people just don't understand.Scientists must communicate their message to the public in a compassionate,understandable way—in human terms,not in the language of molecular biology.We need to make clear the connection between animal research and a grandmother's hip replacement,afather's bypass operation,a baby's vaccinations,and even a pet's shots.To those who are unaware that animal research was needed to produce these treatments,as well as new treatments and vaccines, animal research seems wasteful at best and cruel at worst.Much can be done.Scientists could"adopt"middle school classes and present their own research.They should be quick to respond to letters to the editor,lest animal rights misinformation go unchallenged and acquire a deceptive appearance of truth.Research institutions could be opened to tours,to show that laboratory animals receive humane care.Finally,because the ultimate stakeholders are patients,the health research community should actively recruit to its cause not only well-known personalities such as Stephen Cooper, who has made courageous statements about the value of animal research, but all who receive medical treatment.If good people do nothing there is a real possibility that an uninformed citizenry will extinguish the precious embers of medical progress.46.The author begins his article with Edmund Burke's words to ________.[A]call on scientists to take some actions[B]criticize the misguided cause of animal rights[C]warn of the doom of biomedical research[D]show the triumph of the animal rights movement47.Misled people tend to think that using an animal in research is________.[A]cruel but natural[B]inhuman and unacceptable[C]inevitable but vicious[D]pointless and wasteful48.The example of the grandmotherly woman is used to show the public's________.[A]discontent with animal research[B]ignorance about medical science[C]indifference to epidemics[D]anxiety about animal rights49.The author believes that,in face of the challenge from animal rights advocates,scientists should________.[A]communicate more with the public[B]employ hi-tech means in research[C]feel no shame for their cause[D]strive to develop new cures50.From the text we learn that Stephen Cooper is________.[A]a well-known humanist[B]a medical practitioner[C]an enthusiast in animal rights[D]a supporter of animal researchpassage3In recent years,railroads have been combining with each other, merging into super systems,causing heightened concerns aboutmonopoly.As recently as1995,the top four railroads accounted for under70percent of the total ton-miles moved by rails.Next year, after a series of mergers is completed,just four railroads will control well over90percent of all the freight moved by major rail carriers.Supporters of the new super systems argue that these mergers will allow for substantial cost reductions and better coordinated service. Any threat of monopoly,they argue,is removed by fierce competition from trucks.But many shippers complain that for heavy bulk commodities traveling long distances,such as coal,chemicals,and grain,trucking is too costly and the railroads therefore have them by the throat.The vast consolidation within the rail industry means that most shippers are served by only one rail company.Railroads typically charge such"captive"shippers20to30percent more than they do when another railroad is competing for the business.Shippers who feel they are being overcharged have the right to appeal to the federal government's Surface Transportation Board for rate relief,but the process is expensive,time consuming,and will work only in truly extreme cases.Railroads justify rate discrimination against captive shippers on the grounds that in the long run it reduces everyone's cost.If railroads charged all customers the same average rate,they argue, shippers who have the option of switching to trucks or other formsof transportation would do so,leaving remaining customers to shoulder the cost of keeping up the line.It's theory to which many economists subscribe,but in practice it often leaves railroads in the position of determining which companies will flourish and which will fail."Do we really want railroads to be the arbiters of who wins and who loses in the marketplace?"asks Martin Bercovici,a Washington lawyer who frequently represents shipper.Many captive shippers also worry they will soon be hit with a round of huge rate increases.The railroad industry as a whole,despite its brightening fortunes,still does not earn enough to cover the cost of the capital it must invest to keep up with its surging traffic. Yet railroads continue to borrow billions to acquire one another,with Wall Street cheering them on.Consider the$10.2billion bid by Norfolk Southern and CSX to acquire Conrail this year.Conrail's net railway operating income in1996was just$427million,less than half of the carrying costs of the transaction.Who's going to pay for the rest of the bill?Many captive shippers fear that they will,as Norfolk Southern and CSX increase their grip on the market.51.According to those who support mergers railway monopoly is unlikely because________.[A]cost reduction is based on competition[B]services call for cross-trade coordination[C]outside competitors will continue to exist[D]shippers will have the railway by the throat52.What is many captive shippers'attitude towards the consolidation in the rail industry?[A]Indifferent.[B]Supportive.[C]Indignant.[D]Apprehensive.53.It can be inferred from paragraph3that________.[A]shippers will be charged less without a rival railroad[B]there will soon be only one railroad company nationwide[C]overcharged shippers are unlikely to appeal for rate relief[D]a government board ensures fair play in railway business54.The word"arbiters"(line6,paragraph4)most probably refers to those________.[A]who work as coordinators[B]who function as judges[C]who supervise transactions[D]who determine the price55.According to the text,the cost increase in the rail industry is mainly caused by________.[A]the continuing acquisition[B]the growing traffic[C]the cheering Wall Street[D]the shrinking marketpassage4It is said that in England death is pressing,in Canada inevitable and in California optional.Small wonder.Americans'life expectancy has nearly doubled over the past century.Failing hips can be replaced, clinical depression controlled,cataracts removed in a30-minute surgical procedure.Such advances offer the aging population a quality of life that was unimaginable when I entered medicine50years ago.But not even a great health-care system can cure death—and our failure to confront that reality now threatens this greatness of ours.Death is normal;we are genetically programmed to disintegrate and perish,even under ideal conditions.We all understand that at some level,yet as medical consumers we treat death as a problem to be solved.Shielded by third-party payers from the cost of our care, we demand everything that can possibly be done for us,even if it's useless.The most obvious example is late-stage cancer care. Physicians—frustrated by their inability to cure the disease and fearing loss of hope in the patient—too often offer aggressive treatment far beyond what is scientifically justified.In1950,the US spent$12.7billion on health care.In2002,the cost will be$1540billion.Anyone can see this trend is unsustainable. Yet few seem willing to try to reverse it.Some scholars conclude that a government with finite resources should simply stop paying for medical care that sustains life beyond a certain age—say83or so. Former Colorado governor Richard Lamm has been quoted as saying that the old and infirm"have a duty to die and get out of the way",sothat younger,healthier people can realize their potential.I would not go that far.Energetic people now routinely work through their60s and beyond,and remain dazzlingly productive.At 78,Viacom chairman Sumner Redstone jokingly claims to be53.Supreme Court Justice Sandra Day O'Connor is in her70s,and former surgeon general C.Everett Koop chairs an Internet start-up in his80s.These leaders are living proof that prevention works and that we can manage the health problems that come naturally with age.As a mere68-year-old,I wish to age as productively as they have.Yet there are limits to what a society can spend in this pursuit. As a physician,I know the most costly and dramatic measures may be ineffective and painful.I also know that people in Japan and Sweden, countries that spend far less on medical care,have achieved longer, healthier lives than we have.As a nation,we may be overfunding the quest for unlikely cures while underfunding research on humbler therapies that could improve people's lives.56.What is implied in the first sentence?[A]Americans are better prepared for death than other people.[B]Americans enjoy a higher life quality than ever before.[C]Americans are over-confident of their medical technology.[D]Americans take a vain pride in their long life expectancy.57.The author uses the example of caner patients to show that ________.[A]medical resources are often wasted[B]doctors are helpless against fatal diseases[C]some treatments are too aggressive[D]medical costs are becoming unaffordable58.The author's attitude toward Richard Lamm's remark is one of ________.[A]strong disapproval[B]reserved consent[C]slight contempt[D]enthusiastic support59.In contras to the US,Japan and Sweden are funding their medical care________.[A]more flexibly[B]more extravagantly[C]more cautiously[D]more reasonably60.The text intends to express the idea that________.[A]medicine will further prolong people's lives[B]life beyond a certain limit is not worth living[C]death should be accepted as a fact of life[D]excessive demands increase the cost of health care本文由“育明考博”整理编辑。
中央民族大学考博英语答案及写作范文
中央民族大学考博英语答案及写作范文Section I:Use of English(10points)1.B2.A3.D4.B5.C6.A7.D8.C9.B10.D11.D12.B13.C14.D15.A16.C17.B18.A19.A20.CSection II:Reading Comprehension(60points)Part A(40points)21.C22.D23.A24.A25.B26.A27.C28.D29.A30.B31.D32.B33.B34.A35.C36.B37.B38.D39.A40.CPart B(10points)41.C42.E43.A44.B45.GPart C46.可以说，任何社会制度的价值在于它对扩大和改进经验方面的影响，但是这种影响并不是它原来的动机的一部分。
47.一种制度的副产品，只是逐步被注意到的，而这种效果被视为实施这种制度的一个指导性因素更加缓慢得多。
（PS:The way to contact yumingkaobo TEL:si ling ling-liu liu ba-liu jiu qi ba QQ:772678537)48.在和他们接触的时候，虽然容易忽略我们的行动对他们的倾向的影响，但是也不像与成年人打交道那么简单。
49.既然我们的主要任务在于使年轻人参与共同生活，我们禁不住考虑我们是否在形成获得这种能力的力量。
50.因此，我们可以在上面所考虑的广阔的教育过程之内区别出一种比较正规的教育，即直接的教导或学校教育。
SectionⅢWritingPart A51.参考范文Dear editor，I am writing this letter to advise you of the pressing situation we are facing now.As we know,being accustomed to using plastic bags in our daily life,some of us still take the“white pollution”for granted.Plastic bags have become the indispensible part of our life, and the“white pollution”now is a ubiquitous phenomenon,which greatly worsens our environment.To save the situation from further aggravating,I would like to suggest that:firstly,our government should make a set of laws to punish the groups and individuals who are still polluting the environment;secondly,new technologies should be used to produce degradable and renewable materials;thirdly,the local media can make full use of its own influence to intensify the publicity in order to enhance people’s awareness of environment protection.I hope that my suggestions are helpful.Thank you for your attention!Sincerely yours，Li MingPart B52.参考范文In the drawing,what first appears in front of us is a huge spider web,to which innumerable people are attached,like the catch of the owner of the web.What is more ironic is they are imprisoned in respective cabins,choosing contacting on line rather than communicating face to face.There is no doubt that the Internet provides us with considerable convenience.However,it drives too many individuals to be addicted to the fictional experience,and hence forget the traditional and most efficient communication method.Indifference has become a not uncommon phenomenon in the modern world.The following reasons may contribute to the phenomenon.To begin with,people in mounting numbers,who are vividly called netters,indulge in on-line activities,because science and technology develop too fast for people to adapt to them.The Internet,in particular,moving forward at an unimaginable speed,provides people with a convenient tool of getting in touch with others,which lacks weighing its correctness. Moreover,the fierce competition also plays a role of forcing people to fear the situation,which results in people’s habit of wallowing in the unreal world.Hence,it is high time that we highlighted the imperative of face-to-face communication between people.The joint efforts of the specialists,the netters and the educators are needed to cultivate the whole society with the essentiality.Only in this way can we expect a healthy development of the relationship among individuals.本文由“育明考博”整理编辑。
考博英语模拟试卷301(题后含答案及解析)
考博英语模拟试卷301(题后含答案及解析)题型有：1. Structure and V ocabulary 2. Cloze 3. Reading Comprehension 4. English-Chinese Translation 5. WritingStructure and V ocabulary1．In the bar, snacks are served, and the visitor can relax with a drink or a cup of coffee, while the______VIP Lounge offers more private and undisturbed seating for meetings and conversations.A．doggedB．secludedC．rhythmicD．noisy正确答案：B解析：A项意为“顽强的”；B项意为“隐蔽的，僻静的”；C项意为“有节奏的，有韵律的”；D项意为“喧闹的，嘈杂的”。
因此，B项符合题意。
2．Your blunt treatment of disputes would put other people in a negative frame of ______, with the result that they would not be able to accept your proposal.A．intentionB．ideaC．mindD．wish正确答案：C解析：A项意为“意图，目的”；B项意为“想法，主意”；C项意为“智慧，思想，思维方式”，in a：positive／negative fraine of mind为固定词组，意为“怀有正／邪念”；D项意为“祝愿，希望”。
因此，C项符合题意。
3．Before he accepts and attends daily or weekly meetings, he understands the ______and goal of the meeting and how they mesh with his current intent.A．occupationB．careerC．maniaD．agenda正确答案：D解析：A项意为“职业，占有”；B项意为“职业”；C项意为“狂热，热衷”；D项意为“议程”。
考博英语(阅读理解)模拟试卷116(题后含答案及解析)
考博英语（阅读理解）模拟试卷116(题后含答案及解析)题型有： 3. Reading ComprehensionReading ComprehensionThat people often experience trouble sleeping in a different bed in unfamiliar surroundings is a phenomenon known as the “first-night”effect. If a person stays in the same room the following night they tend to sleep more soundly. Yuka Sasaki and her colleagues at Brown University set out to investigate the origins of this effect. Dr. Sasaki knew the first-night effect probably has something to do with how humans evolved. The puzzle was what benefit would be gained from it when performance might be affected the following day. She also knew from previous work conducted on birds and dolphins that these animals put half of their brains to sleep at a time so that they can rest while remaining alert enough to avoid predators (捕食者). This led her to wonder if people might be doing the same thing. To take a closer look, her team studied 35 healthy people as they slept in the unfamiliar environment of the university’s Department of Psychological Sciences. The participants each slept in the department for two nights and were carefully monitored with techniques that looked at the activity of their brains. Dr. Sasaki found, as expected, the participants slept less well on their first night than they did on their second, taking more than twice as long to fall asleep and sleeping less overall. During deep sleep, the participants’brains behaved in a similar manner seen in birds and dolphins. On the first night only, the left hemispheres (半球) of their brains did not sleep nearly as deeply as their right hemispheres did. Curious if the left hemispheres were indeed remaining awake to process information detected in the surrounding environment, Dr. Sasaki re-ran the experiment while presenting the sleeping participants with a mix of regularly timed beeps (蜂鸣声) of the same tone and irregular beeps of a different tone during the night. She worked out that, if the left hemisphere was staying alert to keep guard in a strange environment, then it would react to the irregular beeps by stirring people from sleep and would ignore the regularly timed ones. This is precisely what she found.1．What did researchers find puzzling about the first-night effect?A．To what extent it can trouble people.B．What role it has played in evolution.C．What circumstances may trigger it.D．In what way it can be beneficial.正确答案：D解析：本题可参照文章的第2段。
考博英语模拟试题与参考答案及解析3.doc
考博英语模拟试题Part I Cloze (0. 5 x 20 = 10%)Directions: In this part you are asked to choose the best word for each blank in the passage. Write your answers on the answer sheet.The most famous painter in Victoria's history is Emily Carr. When she was a child, she discovered that walking in the woods more to her than playing with other children, and that she was more interested in 2 the streets of old Victoria than playing at home with 3 and spending her time making up.Emily was a cute little girl who spent 4_of her childhood in Beacon Hill Park 5 was very close to her home. Drawing 6 her, and she also liked to play with the pets. She had ducks and chickens, and even 7 a monkey. She was 8 interested in the First Nations people and the Chinese people she saw in Victoria's Chinatown. Their culture and way of dressing seemed so 9 from her own.As she became a young, strong and 10 woman. Emily began to go on long trips into the forests toll and draw what she saw. She loved the free and simple 12 of the First Nations people. In the summer of 1895 she went on 13 with two other women to 14 the wilderness along the Cowichan River that runs through Duncan, 15 north of Victoria.She knew more about their lifestyle and the forests of B. C. than 16 other European woman.When you look at her paintings you can sense the 17 of these dark mysterious forests. Her paintings are now very famous and, 18 the dark colors may not be attractive to some people, they 19 the beauty and mystery of the deep woods and the skill of a great artist. Emily was a very brave and independent woman. She walked through the woods alone, even though she knew that bears and wolves might be her only 201. A. attracted B. appealed C. allured D. induced2. A. dashing B. strolling c. jogging D. roaming3. A. friends B. mates C. dolls D. parents4. A. much B. lots C. more D. many5. A. where B. which C. since D. it6. A. fascinated B. bewildered C. captured D. indulged7. A. fed B. domesticated C. trained D. confined8. A.particularly B. almost C. constantly D. intrinsically9. A. diverse B. various C. distinct D. outstanding10. A. special B. independent C. lonely D. unaided11. A. paint B.record C. describe D. take12. A. society B. work C. lifestyle D. pace13. A. an adventure B. an exploitation C. a tour D. anexpedition14. A. check B. explore C. examine D. search15. A. only B. just C. much D. in16. A. any B. some C. certain D. none17. A. mood B. tone C. taste D. atmosphere18. A. if B. otherwise C. though D. but19. A. evoke B. arouse C. remind D. raise20. A. enemies B. foods C. companions D. friendsII.Reading comprehension （20 x 2 = 40% ）Directions: There are four passages in this part. After each passage, there are five questions, you are to choose the best answer for each question. Write your answers on the answer sheet.Passage OneFast food, a mainstay of American eating for decades, may have reached a plateau in the United States as the maturing baby-boom generation looks for a more varied menu. Fast food still represents a $ 102 billion a year industry, but growth has turned sluggish recently amid tough competition from retail food stores and a more affluent population willing to try new things and spend more, analysts say. Signs of trouble in fast food include price-cutting by industry leaders, including efforts by McDonald's to attract customers with a 55 cent hamburger, and major players pulling out or selling. O'Pepsico, for example, is selling its fast-food restaurant division that includes Taco Bell, Pizza Hut and KFC."It's becoming harder and harder for these firms to grow," said Jim Brown, a professor of marketing at Virginia Tech University. "I think in the United States fast food has reached a saturation （饱和）point because of the number of competitors and the number of outlets."Fast-food restaurant revenues grew 2. 5 percent in 1996 according to industry figures, the slowest since the recession of 1991. That is for cry from （大不相同于）the levels of the 1970s and 1980s. According to the Food Marketing Institute, consumers are using supermarkets for 21 percent of take-home food, nearly double the level of a year ago. While fast-food restaurants still lead, their share slipped significantly, from 48 percent in 1996 to 41 percent in 1997."Consumers have never been more demanding than they are today," said Michael Sansolo, senior vice president of the Supermarket Trade Group. "They are pressed for time. Money is still an issue.-, but their tastes are increasingly diverse — whether it's gourmet foods, ethnic foods or organic offerings."Meanwhile, the aging of the baby-boom population — and the growth in the number of so-called "empty nesters" with grown children —has meant a surge in the number of people willing to spend more for upscale items. This generation "will have the luxury of being more discriminating" as their children leave home, notes Harry Balzer, vice president of the Chicago-based NPD consulting group. Balzer said some 18 million baby boomers will become empty-nesters in the next 10 years, leaving them with more disposable income to spend on dining out. "Fast and cheap will still be driving factors.., but our definitions of fast and cheap may be changing."Various reports suggest industry leader McDonald's is struggling, losing market share, with lower same-store sales while cutting back the number of new outlets in the United States, partly due to pressure from franchisers who don't want to be squeezed. The company replaced the head of its 12,000 US restaurant chain last October amid a slump in US market share.21.What does the passage mainly tell about?A.Fast food disappoints consumers.B. People prefer less expensive food.C. McDonald's dominates the market of fast food.D. Fast food is losing its attraction.22.What can we learn from the passage?A.O'Pepsico goes bankrupt.B.The number of supermarkets doubles.C.Jim Brown takes a negative attitude towards the development of fast food.D.McDonald's survives from the competition with retail food stores.23.What is NOT true about baby-boom generation?A.They seek a variety of food.B.They have come of age.C.They will spend more money on food.D.They tend to have luxurious food.24.Which of the following is not mentioned as an influence on people's choices of food?A.Speed and price of the food.B. Diversity of the food.C. Tastes of the consumers.D. Age of the consumers.25.What brings trouble to fast food industry?A.Customers' demand and competition with retailers.B.The aging baby-boomer and diversity of food.petition with retailers and diversity of food.D.Customers' demand and the aging of baby-boomer.Passage TwoParents of wailing （哀号）babies, take comfort: You are not alone. Chimpanzee babies fuss. Sea gull chicks squawk. Burying beetle larvae tap their parents' legs. Throughout the animal kingdom, babies know how to get their parents' attention. Exactly why evolution has produced all this fussing, squawking and tapping is a question many biologists are trying to answer.Someday, that answer may shed some light on the mystery of crying in human babies. "It may point researchers in the right direction to find the cause of excessive crying," said Joseph Soltis, a bioacoustics expert at Disney's Animal Kingdom in Lake Buena Vista. Florida. Soltis published an article on the evolution of crying in the current issue of Behavioral and Brain Sciences.Young animals vary in how much they cry, squawk or otherwise communicate with their parents, and studies with mice, beetles and monkeys show that this variation is partly based on genes. Some level of crying in humans, of course, is based on gas pains and messy diapers. But as for the genetic contribution, you might expect that natural selection would favor genes for noisier children, since they would get more attention.Before long, however, this sort of deception may be ruinous. If the signals of offspring became totally unreliable, parents would no longer benefit from paying attention. Some evolutionary biologists have proposed that natural selection should therefore favor so-called honest advertisements. Some biologists have speculated that these honest advertisements may not just tell a parent which offspring are hungry. They might also show their parent that they are healthy and vigorous and therefore worth some extra investment. The babies of monkeys cry out to their mothers and tend to cry even more around the time their mothers wean （断奶）them. The mothers, in response, begin to ignore most of their babies' distress calls, since most turn out to be false alarms.'Initially, mothers respond any time an infant cries," said Dario Maestripieri, a primatologist at the University of Chicago. "But as the cries increase, they respond less and less. They become more skeptical. So infants start crying less. So they go through these cycles, adjusting their responses."Kim Bard, a primatologist at the University of Plymouth in England, has spent more than a decade observing chimpanzee babies. H Chimps can cry for a long time if something terrible is happening to them, but when you pick them up, they stop," Bard said. "I've never seen any chimpanzees in the first three months of life be inconsolable."Maestripieri and other researchers say these evolutionary forces may have also shaped the cries of human babies. n All primate infants cry." Maestripieri said. "It*sa very conserved behavior. It's not something humans have evolved on their own."26.What can be the most probable title of this passage?A.Parents Bothered by Babies' CryB. Infants Crying for Parents' AttentionC. Clues from Animals on Why Babies CryD. False Cry27.Which of the following statement is true according to the passage?A.Scientists discovered why animal infants cry.B.The difference in the amount of children's cry is somewhat due to genes.C.Babies have a violent reaction to the mother*s ignorance.D.Chimpanzees' annoyance can hardly be alleviated.28.What is implied in Paragraph 4?A.Children with truthful cry may eventually draw their mothers' attention.B.Noisy infants are preferred by their mothers for their health and strength.C.Mothers would rather nurse the obedient babies.D.Mothers tend to ignore the deceitful cry.29.How do the parents respond to babies* cry?A.They come to doubt it.B. They take it seriously.C. They are indifferent to it.D. They are weary of it.30.Which of the following is NOT mentioned in the passage as the reason for babies* cry?A.Discomfort.B. Hungry.C. Consolation.D. Thirsty.Passage ThreeWhenever I hear a weather report declaring it's the hottest June 10 on record or whatever, I can't take it too seriously, because "ever" really means "as long as the records go back'*, which is only as far as the late 1800s. Scientists have other ways of measuring temperatures before that, though — not for individual dates, but they can ten the average temperature of a given year by such proxy measurements as growth marks incorals, deposits in ocean and lake sediments, and cores drilled into glacial ice. They can even use drawings of glaciers as there were hundreds of years ago compared with today.And in the most comprehensive compilation of such data to date, says a new report from the National Research Council, it looks pretty certain that the last few decades have been hotter than any comparable period in the last 400 years. That's a blow to those who claim the current warm spell is just part of the natural up and down of average temperatures —a frequent assertion of the global —warming-doubters crowd.The report was triggered by doubts about past-climate claims made last year by climatologist Michael Mann, of the University of Virginia (he's the creator of the "hockey stick" graph Al Gore used in "An Inconvenient Truth" to dramatize the rise in carbon dioxide in recent years). Mann claimed that the recent warming was unprecedented in the past thousand years — that led Congress to order up an assessment by the prestigious Research Council. Their conclusion was that a thousand years was reasonable, but not overwhelmingly supported by the data. But the past 400 was — so resoundingly that it fully supports the claim that today's temperatures ale unnaturally warm, just as global warming theory has been predicting for a hundred years. And if there*s any doubt about whether these proxy measurements are really legitimate, the NRC scientists compared them with actual temperature data from the most recent century, when real thermometers were in widespread use. The match was more or less right on.In the past nearly two decades since TIME first put global warming on the cover, then, the argument against it has gone from "it isn't happening" to n it's happening, but it's natural", to "it's mostly natural" —\and now, it seems, that assertion too is going to have to drop away. Indeed. Rep. Sherwood Boehert, the New York Republican who chairs the House Science Committee and who asked for the report declared that it did nothing to support the notion of a controversy over global warming science —a controversy that opponents keep insisting is alive. Whether President Bush will finally take seriousaction to deal with the warming, however,is a much less settled question.31.What does this passage mainly deal with?A.The tendency of earth's becoming hotter.B. The assessment of earth's temperature.C. The menace of global warming.D.The measurement of tackling global warming.32.What is "proxy measurement" in Paragraph 1 likely to refer to?A.Studying the characteristics of glaciers.B.Measuring the growth signs of aquatic organism.C.Taking advantage of previous pictures.ing clues left from the past.33.What does the report from NRC indicate?A.The earth will become warmer.B.It is somewhat suspicious of Michael Mann's assertion.C.The earth reaches the highest temperature in the history.D.The proxy measurements are reliable.34.Which statement is NOT true concerning the controversy about global warming?A.The new report from NRC is motivated by the controversy over Michael Mann's claim.B.Those who doubt global warming consider that warming is a natural phenomenon.C.Those suspicious of global warming take an inconsistent stance on the issue.D.The argument ends in the defeat of global-warming-doubters.35.What is the author's attitude towards global warming theory?A. Negative.B. Indifferent.C. Favorable.D. Neutral.Passage FourA proposed Russian ban on European Union meat exports could jeopardize Russia's aspirations to join the World Trade Organization next year, the EU trade commissioner, Peter Mandelson, warned Friday. He warned that several of the 25 EU member states were growing weary of Russia's trade tactics and could move to block its WTO bid.He emphasized that the European Union supported Russia's WTO accession in principle and that he did not want to link the Russian meat ban to Russia*s WTO prospects ,though EU states could do so. in order to join the organization,Russia must reach agreement with each of the 149 WTO members."Issues like this will affect the attitude of member states toward signing off on accession," Mandelson said. "This is not the only trade irritant between us and Russia — there are at least half a dozen ― and this latest ban is bound to affect the attitude of member states," toward Russia's aim of joining the WTO. n We can't have so many of these trade irritants hanging over us."Mandelson said he would work to get Russia to back off from its current plans to ban all EU animal products as of Jan. 1, which would affect C = $ 1.7 billion, or $ 2. 2 billion, in exports to Russia Moscow has justified the ban on the grounds that Bulgaria and Romania, which will join the European Union on that day, do not have adequate food safety measures. But Mandelson warned that if Moscow refused to back down, it could sour overall trade relations with the European Union, which is already concerned about fair access to Moscow's energy resources. "Russia is acting in a disproportionate way," he said.President Vladimir Putin has made WTO membership one of his key economic objectives. He is keen to improve access to world markets for Russian exports and to provide a lift to the country's neglected aghculrural sector. European resistance would add to reservations by trade negotiators in Washington who want Russia to make more progress on reducing tariffs on U. S. meat imports and protecting intellectual property before joining the world trade body.Trade disputes cast a shadow over the summit meeting, which was supposed to mark the start of talks on a partnership agreement between the European Union and Russia covering energy, trade and human rights. But Poland —in a separate dispute with Moscow over a Russian ban on Polish farm exports — used its veto to stop the talks on Friday.Putin defended the Russian ban after earlier complaining that the European Commission had failed to consult him before agreeing to admit Bulgaria and Romania, whose food safety practices he called into question.EU officials said privately that Putin's stance suggested he was suffering from a Cold War hangover because the former Soviet satellites will soon become EU members.36.What is the theme of this passage?A.Russia conflicts with EU members in meat trade.B.Russia may risk WTO entry with EU meat ban.C.Russia prepares to enter WTO.D.Russia complains about food security of Bulgaria and Romania.37.Which statement is NOT true about EU?A.EU has not signed partnership agreement with Russia.B.EU is disappointed with at Russia*s trade strategy.C.EU wants Russia to cut down on tariffs on its meat imports.D.EU may connect the trade conflict with Russia*s entry into WTO.38.Which word has the similar meaning to "imtant" in Paragraph 3?A. disagreementB. misunderstandingC. annoyanceD.interference39.What can be implied from the last paragraph?A.Russia will soon suffer from isolation.B.Russia will soon lose its satellites.C.Former Soviet satellites resist Russia's entering WTO.D.Some EU officials understand Russia's position.40.What is the author's attitude towards Russia?A. Suggestive.B. Prejudicial.C. Sympathetic.D. Objective.Part UI Translation (30%)Section A : From Chinese into English (15%)每个人心中都该有个志向，否则他的经历就会被浪费掉。
考博英语模拟试题及答案
考博英语模拟试题及答案一、阅读理解（共20分，每题4分）1. 根据文章内容，以下哪项是作者的主要观点？A. 教育是社会进步的关键。
B. 技术发展对教育的影响是负面的。
C. 教育改革需要更多的创新思维。
D. 教育应该更加注重实践能力的培养。
答案：A2. 文章中提到的“终身学习”的概念，主要强调了什么？A. 学习是个人发展的终身任务。
B. 学习应该在学校之外进行。
C. 学习是职业发展的必要条件。
D. 学习是社会进步的驱动力。
答案：A3. 作者认为教育改革应该包括哪些方面？A. 教学方法和课程内容的更新。
B. 学校管理体制的改革。
C. 教师培训和学生评价体系的改进。
D. 所有上述选项。
答案：D4. 文章中提到的“批判性思维”在教育中的作用是什么？A. 帮助学生更好地理解知识。
B. 培养学生的独立思考能力。
C. 提高学生解决问题的能力。
D. 促进学生对知识的深入探究。
答案：B5. 根据文章，以下哪项不是教育改革的挑战？A. 资金不足。
B. 教师资源的缺乏。
C. 学生对新教学方法的抵触。
D. 社会对教育改革的误解。
答案：C二、完形填空（共15分，每题1.5分）阅读下面的短文，从短文后各题所给的选项中，选出可以填入空白处的最佳选项。
In recent years, the popularity of online education has been growing rapidly. It offers a convenient way for students to learn __6__ the comfort of their own homes. However, there are also some __7__ to consider.6. A. in B. at C. on D. from答案：A7. A. benefits B. drawbacks C. opportunities D. challenges答案：D8. The main advantage of online education is that it allows for __8__ flexibility in scheduling.A. personalB. individualC. uniqueD. specific答案：B9. Despite the convenience, some students may find it difficult to __9__ in an online environment.A. interactB. participateC. engageD. connect答案：B10. Online courses often require a high level of __10__ and self-discipline.A. motivationB. inspirationC. encouragementD. stimulation答案：A三、翻译（共15分，每题5分）1. 教育不仅仅是知识的传授，更是价值观和道德观的培养。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
中央民族大学考博英语模拟试题及其解析1.The machine needs a complete____since it has been in use for over ten years.(A)amending(B)fitting(C)mending(D)renovating2.There were many people present and he appeared only for a few seconds,so I only caught a____of him.(A)glance(B)glimpse(C)look(D)sight3.I don't think it's wise of you to_____your greater knowledge in front of the director,for it may offend him.(A)show up(B)show out(C)show in(D)show off4.The returns in the short______may be small,but over a number of years the investment will be well repaid.Geng duo yuan xiao wan zheng kao bo ying yu zhen ti ji qi jie xi qing lian xi quan guo mian fei zi xun dian hua:si ling ling liu liu ba liu jiu qi ba,huo jia zi xun qq:qi qi er liu qi ba wu san qi.(A)interval(B)range(C)span(D)term5.A thorough study of biology requires_____with the properties of trees and plants,and the habit of birds and beasts.(A)acquisition(B)discrimination(C)curiosity(D) familiarity6.She worked hard at her task before she felt sure that the results would____her long effort.(A)justify(B)testify(C)rectify(D)verify7.I'm very glad to know that my boss has generously agreed to _____my debt in return for certain services.(A)take away(B)cut out(C)write off(D)clear up8.Some journalists often overstate the situation so that their news may create a great____.(A)explosion(B)sensation(C)exaggeration(D) stimulation9.According to what you have just said,am I to understand that his new post____no responsibility with it at all?(A)shoulders(B)possesses(C)carries(D)shares10.Sometimes the student may be asked to write about his____toa certain book or article that has some bearing on the subject being studied.(A)comment(B)reaction(C)impression(D)comprehension11.Please____yourself from smoking and spitting in public places,since the law forbids them.(A)restrain(B)hinder(C)restrict(D)prohibit12.Without telephone it would be impossible to carry on the functions of______every business operation in the whole country.(A)practically(B)preferably(C)precisely(D) presumably13.Preliminary estimation puts the figure at around billion, ____the billion the President is struggling to get through the Congress.(A)in proportion to(B)in reply to(C)in relation to(D) in contrast to14.He is planning another tour abroad,yet his passport will ______at the end of this month.(A)expire(B)exceed(C)terminate(D)cease15.All the off-shore oil explorers were in high spirits as they read________letters from their families.(A)sentimental(B)affectionate(C)intimate(D) sensitive16.several international events in the early1990s seem likely to______,or at least weaken,the trends that emerged in the1980s.(A)revolt(B)revolve(C)reverse(D)revive17.I was unaware of the critical points involved,so my choice was quite______.(A)arbitrary(B)rational(C)mechanical(D) unpredictable18.The local people were joyfully surprised to find the price of vegetables no longer______according to the weather.(A)altered(B)converted(C)fluctuated(D)modified19.The pursuit of leisure on the part of the employees will certainly not_____their prospect of promotion.(A)spur(B)further(C)induce(D)reinforce20.In what_______to a last minute stay of execution,a council announced that emergency funding would keep alive two aging satellites.(A)applies(B)accounts(C)attaches(D)amount1.本题的答案是(C)(A)amending："修改，修正"，通常指对法律条文、国际条约、合同等进行适当的修改。
如：The Congress is amending the law.(国会正在修改法律)。
(B)fitting："安装，装置"，含义较广，主要指使某种东西的质量或规格适合某种条件、情况、目的或要求；或者新安装某种零件使之适合某种质量或规格的要求。
(A)、(B)均与题意有一定差距，故均应排除。
(C)mending："修理"，主要指修理已损坏、破损的机器或用具使其完全恢复整体结构，继续可以使用。
(C)与题意完全吻合，故应选(C)。
(D)renovating："革新，更新，修复"，通常用于对老建筑物进行修复，使之现代化。
这与句意不符，故(D)应排除。
2.本题的答案是(B)(A)glance："匆匆看，扫视"，指突然、迅速、短暂地看某人或某物。
如：She took aglance at the report(她看了一眼那份报告)。
glance作名词时通常后接at。
此处与句意略有出入，故(A)应排除。
(B)glimpse："一瞥，瞥见"，也指短暂、突然地看，作名词时后接"of"，而且在前可加不定冠词"a"，这与题意完全吻合，故应选(B)。
(C)look："看"，这是四个备选答案中最常见的词，后接at，故(C)应排除。
(D)sight："视力；望见"，通常指看见某人或某物，"catch sight of"是固定搭配，意为"看清某人或某物"，但在sight前面没有不定冠词"a"，故(D)应排除。
3.本题的答案是(D)(A)show up："使露出；使呈现；使醒目"。
(B)show out："送出"，主要指给客人引路送出门。
(C)show in："领入"，主要指领客人进入家门或房间。
(D)show off："炫耀，卖弄"，主要指炫耀自己的知识或成就，这与本题意思想吻合，故(D)为正确答案。
全句的意思是：我不认为在主任面前炫耀你自己比人懂得多是明智之举，因为这可能冒犯他。
4.本题的答案是(D)(A)interval："间隔、间歇；工间休息"，主要指两个特定时间之间的，尤指短暂的时间空间。
(B)range："范围，区域"，主要指武器射程范围，飞机续航区域或最大航程等。