2015河北工业大学考博英语真题阅读理解精练
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考博英语(阅读理解)历年真题试卷汇编7(题后含答案及解析) 题型有: 3. Reading ComprehensionReading ComprehensionWe have known for a long time that the organization of any particular society is influenced by the definition of the sexes and the distinction drawn between them. But we have realized only recently that the identity of each sex is not so easy to pin down, and that definitions evolve in accordance with different types of culture known to us, that is, scientific discoveries and ideological revolutions. Our nature is not considered as immutable, either socially or biologically. As we approach the beginning of the 21st century, the substantial progress made in biology and genetics is radically challenging the roles, responsibilities and specific characteristics attributed to each sex, and yet, scarcely twenty years ago, these were thought to be “ beyond dispute”. We can safely say, with a few minor exceptions, that the definition of the sexes and their respective functions remained unchanged in the West from the beginning of the 19th century to the 1960s. The role distinction, raised in some cases to the status of uncompromising dualism on a strongly hierarchical model, lasted throughout this period, appealing for its justification to nature, religion and customs alleged to have existed since the dawn of time. The woman bore children and took care of the home. The man set out to conquer the world and was responsible for the survival of his family, by satisfying their needs in peacetime and going to war when necessary. The entire world order rested on the divergence of the sexes. Any overlapping or confusion between the roles was seen as a threat to the time-honored order of things. It was felt to be against nature, a deviation from the norm. Sex roles were determined according to the “place” appropriate to each. Women’s place was, first and foremost, in the home. The outside world, i.e. workshops, factories and business firms, belonged to men. This sex-based division of the world(private and public)gave rise to a strict dichotomy between the attitudes, which conferred on each is special identity. The woman, sequestered at home, “cared, nurtured and conserved. “ To do this, she had no need to be daring, ambitious, tough or competitive. The man, on the other hand, competing with his fellow men, was caught up every day in the struggle for survival, and hence developed those characteristics which were thought natural in a man. Today, many women go out to work, and their reasons for doing so have changed considerably. Besides the traditional financial incentives, we find ambition and personal fulfillment motivating those in the most favorable circumstances, and the wish to have a social life and to get out of their domestic isolation influencing others. Above all, for all women, work is invariably connected with the desire for independence.1.It is only in recent years that we have recognized that______.A.there is almost no clue to the identity of both sexesB.the role distinction between different sexes is conspicuousC.the different definitions of sexes bears on the development of cultureD.the progress of civilization greatly influences the role definitions of sexes正确答案:D解析:细节题。
2015年社科院考博英语阅读理解真题模拟(5)In taking up a new life across the Atlantic, the early European settlers of the United States did not abandon the diversions with which their ancestors had traditionally relieved the tedium of life. Neither the harshness of existence on the new continent nor the scattered population nor the disapproval of the clergy discouraged the majority from the pursuit of pleasure.City and country dwellers, of course, conducted this pursuit in different ways. Farm dwellers in their isolation not only found it harder to locate companions in play but also, thanks to the unending demands and pressures of their work, felt it necessary to combine fun with purpose. No other set of colonists took so seriously an expression of the period, "Leisure is time for doing something useful." In the countryside farmers therefore relieved the burden of the daily routine with such double-purpose relaxations as hunting, fishing, and trapping. When a neighbor needed help, families rallied from miles around to assist in building a house or barn, husking corn, shearing sheep, or chopping wood. Food, drink, and celebration after the group work provided relaxation and soothed weary muscles.The most eagerly anticipated social events were the rural parties. Hundreds of men, women, and children attended from far and near. The men bought or traded farm animals and acquired needed merchandise while the women displayed food prepared in their kitchens, and everyone, including the youngsters, watched or participated in a variety of competitive sports, with prizes awarded to the winners. These events typically included horse races, wrestling matches, and foot races, as well as some nonathletic events such as whistling competitions. No other occasions did so much to relieve the isolation of farm existence.With the open countryside everywhere at hand, city dwellers naturally shared in some ofthe rural diversions. Favored recreations included fishing, hunting, skating, and swimming. But city dwellers also developed other pleasures, which only compact communities made possible.(PS:The way to contact yumingkaobo TEL:si ling ling-liu liu ba-liu jiu qi ba ;QQ:wu si qi ling liu san ba liu er)26. What is the passage mainly about?A) Methods of fanning used by early settlers of the United States.B) Hardships faced by the early settlers of the United States.C) Methods of buying, selling, and trading used by early settlers of the United States.D) Ways in which early settlers of the United States relaxed.27. What can be inferred about the diversions of the early settlers of the United States?A) They followed a pattern Begun in Europe.B) They were enjoyed more frequently than in Europe.C) The clergy organized them.D) Only the wealthy participated in them.28. Which of the following can be said about the country dwellers' altitude toward "thepursuit of pleasure" ?A) They felt that it should help keep their minds on their work.B) They felt that it was not necessary.C) They felt that it should be productive.D) They felt that it should not involve eating and drinking.29. What is meant by the phrase "double-purpose" in the 4th sentence in paragraph 2?A) Very frequent.B) Useful and enjoyable.C) Extremely necessary.D) Positive and negative.30. What will the author probably discuss in the paragraph following this passage?A) The rural diversions enjoyed by both urban and rural people.B) Leisure activities of city dwellers.C) Building methods of the early settlers in rural areas.D) Changes in lifestyles of settlers as they moved答案及解析请查阅育明考博或致电垂询 本文由“育明考博”整理编辑。
2015年考博英语真题应用真题应用很关键考博英语对于很多考生来说,是困扰他们的一大难关。
从每年英语没过线的考生人数就可以看出,英语复习必须全力以赴,容不得半点侥幸心理,只有付出才有收获。
全国免费电话:四零零六六八六九七八.2015考博交流群:一零五六一九八二零,联系我们扣扣:二四七八七四八零五四或者四九三三七一六二六。
首先,词汇是基础。
词汇是英语的基石,但是我们都知道词汇的记忆是一项很枯燥的工作,因为它要的是真功夫。
关于词汇的学习根据每个人的不同情况会有不同的方法,常见的背诵单词书、做真题记单词。
关于第一种背诵方法有两点建议:在整块背诵的基础上注意零余时间的利用,比如随身携带一本小的单词书,只要有时间就拿出来看看;关于词汇书的选择,推荐西北大学出版的《考博词汇红宝书》和《考博英语词汇速记宝典》,在记单词的过程中,把不认识的单词标记出来,并且,重新抄写到一张新的纸上,一天记一个单元或者两个单元,就有新的一张或两张纸的陌生词汇被整理出来,然后,重点记忆这些陌生词汇,效率更高。
关于第二种的背诵方法,也是得到很多同学推崇的,做真题记单词,通过语境来记忆,就是从阅读中把单词挑出来背,做一篇阅读要把时间控制在15分钟以内,做完了要花大概45分钟去弄懂,光做不研究是没有效果的。
而且要切记,词汇记忆是每天的必修课。
再说,阅读。
阅读是大头,是做好其他一切题型的基础和前提。
而且不能只是做,一定要分析每一道题,你做对了,为什么做对了?做错了,为什么错?命题的思路是什么,一定要研究透彻。
特别推崇书上说的要读文章,大声的读以培养语感,以及更深刻的理解每一篇文章,读的时候会发现看的时候没有注意到的问题,当然又一次的温习了单词。
也可以把阅读中自己感觉比较好的句型记在小本子上,为以后的写作做好积累。
一般到了九月就可以做十年真题了。
考博英语最宝贵最权威的资料就是十年真题,它有自己的出题套路,反复做反复咀嚼就能培养题感。
阅读到最后,真题都特别熟了,可以做点模拟题,测下自己的水平。
2015年全国医学博士入学统一考试英语真题及答案解析Part I: Listening comprehension(略)Part II: Vocabulary(10%)Section ADirection: In this section, all the sentences are incomplete. Four word or phrases marked A,B,C and D are given beneath each of them. You are to choose the word the word or phrase that best completes the sentence, then mark your answer on the ANSWER SHEET.31. Despite his doctor’s note of caution, he never____from dring and smorking.A. retainedB. dissuadedC. alleviatedD. abstained32. people with a history of recurrent infections are warned that the use of personal stereos with headsets is likely to____their hearing.A. rehabilitateB. jeopardizeC. tranquilizeD. supplement33. impartial observers had to acknowledge that lack of formal education did not seem to____larry in any way in his success.A. refuteB. ratifyC. facilitateD. impede34. when the supporting finds were reduced, they should have revised their plan______.A. accordinglyB. alternativelyC. considerablyD. relatively35. it is increasingly believed among the expectant parents that prenatal education of classical music can_____ future adults with appreciation of music.A. acquaintB. familiarizedC. endowD. amuse36. if the gain of profit is solely due to rising energy prices, then inflation should be subsided when energy prices_____A. level outB. stand outC. come offD. wear off37. heat stroke is a medical emergency that demands immediate_____ from qualified medical personnel.A. prescriptionB. palpationC. interventionD. interposition38. asbestos exposure results in Mesothelioma, asbestosis and internal organ cancers, and_____ of these diseases is often decades after the initial exposure.A. offsetB. intakeC. outletD. onset39. ebola, which spreads through body fluid or secretions such as urine,______ and semen, can kill up to 90% of those infected.A. salineB. salivaC. scabiesD. scrabs40. the newly designed system is ____ to genetic transfections, and enables an incubation period for studying various genes.A. comparableB. transmissibleC. translatableD. amenable Section BDirections: each of the following sentences has a word or phrase underlined. There are four words or phrases beneath each sentence. Choose the word or phase which can best keep the meaning of the original sentence if it issubstituted for the underlined part. Mark your answer on the ANSWER SHEET.41. every year more than 1000 patients in Britain die on transplant waiting lists, prompting scientists to consider other ways to produce organs.A. propellingB. prolongingC. puzzlingD. promising42. improved treatment has changed the outlook of HIV patients, but there is still a serious stigma attached to AIDS.A. disgraceB. discriminationC. harassmentD. segregation43. surviviors of the shipwreck were finally rescued after their courage of persistence lowered to zero by their physical lassitude.A. depletionB. dehydrationC. exhaustionD. handicap44. scientists have invented a 3D scan technology to read the otherwise illegible wood-carved stone, a method that may apply to other areas such as medicine.A. negativeB. confusingC. eloquentD. indistinct45. top athletes scrutinize both success and failure with their coach to extract lessons from them, but they are never distracted from long-term goals.A. anticipateB. clarifyC. examineD. verify46. his imperative tone of voice reveals his arrogance and arbitrariness.A. challengingB. solemnC. hostileD. demanding47. the discussion on the economic collaboration between the United States and the European Union may be eclipsed by the recent growing trade friction.A. erasedB. triggeredC. shadowedD. suspended48. faster increases in prices foster the belief that the future increases will be also stronger, so that higher prices fuel demand rather than quench it.A. nurtureB. eliminateC. assimilateD. puncture49. some recent developments in photography allow animals to be studied in previously inaccessible places and in unprecedented detail.A. unpredictableB. unconventionalC. unparalleledD. unexpected50. a veteran negotiation specialist should be skillful at manipulating touchy situation.A. estimatingB. handlingC. rectifyingD. anticipatingPart III Cloze(10%)Direction: in this section there is a passage with ten numbered blanks. For each blank, there are four choices marked A, B, C, and D on the right side. Choose the best answer and mark the letter of your choice on the ANSWER SHEET.A mother who is suffering from cancer can pass on the disease to her unborn child in extremely rare cases 51 a new case report published in PNAS this week.According to researchers in Japan and at the Institute for Cancer Research in Sutton, UK, a Japanese mother had been diagnosed with leukemia a few weeks after giving birth 52 tumors were discovered in her daughter’s cheek and lung when she was 11 months old. Genetic analysis showed that the baby’s cancer cells had the same mutation as the cancer cellsof the mother. But the cancer cells contained no DNA whatsoever from the father 53 would be expected if she had inherited the cancer from conception. That suggests the cancer cell made it into the unborn child’s body across the placental barrier.The Guardian claimed this to be the fires 54 case of cells crossing the placental barrier. But this is not the case----microchimerism 55 cells are exchanged between a mother and her unborn child, is thought to be quite common, with some cells thought to pass from fetus to mother in about 50 to 70 percent of cases and to go the other way about half,56.As the BBC pointed out, the greater 57 in cancer transmission from mother to fetus had been how cancer cells that have slipped through the placental barrier could survive in the fetus without being killed by its immune system. The answer, in this case at least, lies in a second mutation of the cancer cells, which led to the 58 of the specific features that would have allowed the fetal immune system to detect the cells as foreign. As a result, no attack against the invaders was launched.59, according to the researchers there is little reason for concern of “cancer danger”. Only 17 probable cases have been reported worldwide and the combined 60 of cancer cells both passing the placental barrier and having the right mutation to evade the baby’s immune system is extremely low.51. A. suggests B. suggesting C. having suggested D. suggested52. A. since B. although C. whereas D. when53. A. what B. whom C. who D. as54. A. predicted B. notorious C. proven D. detailed55. A. where B. when C. if D. whatever56. A. as many B. as much C. as well D. as often57. A. threat B. puzzle C. obstacle D. dilemma58. A. detection B. deletion C. amplification D. addition59. A. therefore B. furthermore C. nevertheless D. conclusively60. A. likelihood B. function C. influence D. flexibilityPart IV Reading Comprehension(30%)Directions: in this part there are six passages, each of which is followed by five questions. For each question there are four possible answers marked A, B, C, and D. choose the best answer and mark the letter of your choice on the ANSWER SHEET.Passage OneThe American Society of Clinical Oncology wrapped its annual conference this week, going through the usual motions of presenting a lot of drugs that offer some added quality or extension of life to those suffering from a variety of as-yet incurable diseases. But buried deep in an AP story are a couple of promising headlines that seems worthy of more thorough review, including one treatment study where 100 percent of patients saw their cancer diminish byhalf.First of all, it seems pharmaceutical companies are moving away from the main cost-effective one-size-first-all approach to drug development and embracing the long cancer treatments, engineering drugs that only work for a small percentage of patients but work very effectively within that group.Pfizer announced that one such drug it’s pushing into late-stage testing is target for 4% of lung cancer patients. But more than 90% of that tiny cohort responded to the drug initial tests, and 9 out of ten is getting pretty close to the ideal ten out of ten. By gearing toward more boutique treatments rather than broad umbrella pharmaceuticals that try to fit for everyone it seems cancer researchers are making some headway. But how can we close the gap on that remaining ten percent?Ask Takeda Pharmaceutical and Celgene, two drug makers who put aside competitive interests to test a novel combination of their treatments. In a test of 66 patients with the blood disease multiple myeloma, a full 100 percent response to a cancer drug(or in this case a drug cocktail) is more or less unheard of. Moreover, this combination never would’ve been two competing companies hadn’t sat down and put their heads together.Are there more potentially effective drug combos out there separated by competitive interest and proprietary information? Who’s to say, but it seems like with the amount of money and research being pumped into cancer drug development, the outcome pretty good. And if researchers can start pushing more of their response numbers toward 100 percent, we can more easily start talking about oncology’s favorite four-letter word: cure.61. which of the following can be the best title for the passage?A. Competition and CooperationB.Two Competing Pharmaceutical CompaniesC. The promising Future of PharmaceuticalsD. Encouraging News: a 100% Response to a Cancer Drug62. in cancer drug development, according to the passage, the pharmaceuticals now ____A. are adopting the cost-effective one-size-fits-all approachB. are moving towards individualized and targeted treatmentsC. are investing the lion’s shares of their moneyD. care only about their profits63. from the encouraging advance by the two companies, we can infer that____A. the development can be ascribed to their joint efforts and collaborationB. it was their competition that resulted in the accomplishmentC. other pharmaceuticals will join them in the researchD. the future cancer treatment can be nothing but cocktail therapy64. from the last paragraph it can be inferred that the answer to the question___A. is nowhere to be foundB. can drive one crazyC. can be multipleD. is conditional65. the tone of the author of this passage seems to be_____A. neutralB. criticalC. negativeD. potimistPassage TwoLiver disease is the 12th leading cause of death in the US, chiefly because once it’s determined that a patient needs a new liver it’s difficult to get one. Even in case where a suitable donor match is found, there’s guarantee a transplant will be successful. But researchers Massachusetts General Hospital have taken a huge step toward building functioning livers in the lab, successfully transplanting culture-grown livers into rats.The livers aren’t grown from scratch, but rather within the infrastructure of a donor liver. The liver cells in the donor organ are washed out with a detergent that gently strips away the liver cells, leaving behind a biological scaffold of proteins and extracellular architecture that is very hard to duplicate synthetically.With all of that complicated infrastructure already in place, the researchers then seeded the scaffold(支架) with liver cells isolated from health livers, as well as some special endothelial cells to line the bold vessels. Once repopulated with healthy cells, these livers lived in culture for 10 days.The team also translated some two-day-old recellularized livers back into rats, where they continued to thrive for eight hours while connected into the rat’s vascular systems. However, the current method isn’t perfect and can not seem to repopulate the blood vessels quite densely enough and the transplanted livers can’t keep functioning for more than about 24 hours(hence the eight-hour maximum for the rat thansplant).But the initial successes are promising, and the team thinks they can overcome the blood vessel problem and get fully functioning livers into rats within two years. It still might be a decade before the tech hits the clinic, but if nothing goes horribly wrong—and especially if stem-cell research established a reliable way to create health liver cells from the every patients who need transplants-lab-generated livers that are perfect matches for their recipients could become a reality.66. it can be inferred from the passage that the animal model was mainly intended to____A. investigate the possibility of growing blood vessels in the labB. explore the unknown functions of the human liverC. reduce the incidence of liver disease in the US.D. address the source of liver transplants67. what does the author mean when he says that the livers aren’t grown from scratch?A. the making of a biological scaffold of proteins and extracellular architectureB. a huge step toward building functioning livers in the labC. the building of the infrastructure of a donor liverD. growing liver cells in the donor organ68. the biological scaffold was not put into the culture in the lab until____A. duplicated syntheticallyB. isolated from the healthy liverC. repopulated with the healthy cellsD. the addition of some man-made blood vessels69. what seems to be the problem in the planted liver?A. the rats as wrong recipientsB. the time point of the transplantationC. the short period of the recellularizationD. the insufficient repopulation of the blood vessels70. the research team holds high hopes of_____A. creating lab-generated livers for patients within two yearsB. the timetable for generating human livers in the labC. stem-cell research as the future of medicineD. building a fully functioning liver into ratsPassage ThreePatients whose eyes have suffered heat or chemical bums typically experience severe damage to the cornea—the thin, transparent front of the eye that refracts light and contributes most of the eye’s focusing ability. In a long-term study, Italian researchers use stem cells taken from the limbus, the border between the cornea and the white of the eye, to cultivate a graft of healthy cells in a lab to help restore vision in eyes. During the 10-years study, the researchers implanted the healthy stem cells into the damaged cornea in 113 eyes of 112 patients. The treatment was fully successful in more than 75 percent of the patients, and partially successful in 13 percent. Moreover, the restored vision remained stable over 10 years. Success was defined as an absence of all symptoms and permanent restoration of the cornea.Treatment outcome was initially assessed at one year, with up to 10 years of follow-up evaluations. The procedure was even successful on several patients whose bum injuries had occurred years earlier and who had already undergone surgery.Current treatment for burned eyes involves taking stem cells from a patient’s healthy eye, or from the eyes of another person, and transferring them to the burned eye. The new procedure, however, stimulates the limbal stem cells from the patient’s own eye to reproduce in a lab culture. Several types of treatments using stem cells have proven successful in restoring blindness, but the long-term effectiveness shown here is significant. The treatment is only for blindness caused by damage to the cornea; it is not effective for repairing damaged retinas or optic nerves.Chemical eye burns often occur in the workplace, but can also happen due to mishaps involving household cleaning products and automobile batteries.The result of the study, based at Italy’s University of Modena and Reggio Emilia, were published in the June 23 online issue of the New England Journalof Medicine.71. what is the main idea of this passage?A. stem cells can help restore vision in the eyes blinded by bums.B. the vision in the eyes blinded by bums for 10 years can be restoredC. the restored vision of the burned eyes treated with stem cells can last for10 yearsD. the burned eyes can only be treated with stem cells from other healthy persons72. the Italian technique reported in this passage_____A. can repair damaged retinasB. is able to treat damaged optic nervesC. is especially effective for burn injuries in the eyes already treated surgicallyD. shows a long-term effectiveness for blindness in vision caused by damage to cornea73. which of the following is NOT mentioned about eye bums?A. the places in which people workB. the accidents that involve using household cleaning productsC. the mishaps that involved vehicles batteriesD. the disasters caused by battery explosion at home74. what is one of the requirements for the current approach?A. the stem cells taken from a healthy eyeB. the patient physically healthyC. the damaged eye with partial visionD. the blindness due to damaged optic nerves75. which of the following words can best describe the author’s attitude towards the new method?A. sarcasticB. indifferentC. criticalD. positivePassage FourHere is a charming statistic: divide the us by race, sex and county of residence, and differences in average life expectancy across the various groups can exceed 30 years. The most disadvantaged look like denizens of a poor African country: a boy born on a Native American reservation in Jackson County, South Dakota, for example, will be lucky to reach his 60th birthday, a typical child in Senegal can expect to live longer than that.America is not alone in this respect. While the picture is extreme in other rich nations, health inequalities based on race, sex and class exist in most societies—and are only party explained by access to healthcare.But fresh insights and solutions may soon be at hand. An innovative project in Chicago to unite sociology and biology is blazing the trail(开创), after discovering that social isolation and fear of crime can help to explain the alarmingly high death rate from breast cancer among the city’s black women. Living in these conditions seems to make tumors more aggressive by changing gene activity, so that cancer cells can use nutrients more effectively.We are already familiar with the lethal effect of stress on people clinging to the bottom rungs of the societal ladder, thanks to pioneering studies of British civil servants conducted by Michael Marmot of University College London. What’s exciting about the Chicago project is that it both probes the mechanisms involved in a specific disease and suggests precise remedies that it both probes the mechanisms invlilved in a specific disease and suggests precise remedies. There are drugs that may stave tumors of nutrients and community coordinators could be employed to help reduce social isolation. Encouraged by the US National Institutes of Health , similar projects are springing up to study other pockets of poor health, in populations ranging from urban black men to while poor women in rural Appalachia.To realize the full potential of such projects, biologists and sociologists will have to start treating one other with a new respect and learn how to collaborate outside their comfort zones. Too many biomedical researchers still take the arrogant view that sociology is a “soft science” with little that’s serious to say about health. And too many sociologists reject any biological angle—fearing that their expertise will be swept aside and that this approach will be used to bolster discredited theories of eugenics, or crude race-based medicine.It’s time to drop these outdated attitudes and work together for the good of society’s most deprived members. More important, it’s time to use this fusion of biology and sociology to inform public policy. This endeavor has huge implications, not least in cutting the wide health gaps between blacks and whites, rich and poor.76. as shown in the 1st paragraph, the shaming statistic reflects______.A. injustice everywhereB. racial discriminationC. a growing life spanD. health inequalities77. which of the following can have a negative impact on health according to the Chicago-based project?A. where to liveB. which race to belong toC. how to adjust environmentallyD. what medical problem to suffer78. the Chicago-based project focuses its management on_____A. a particular medical problem and its related social issueB. racial discrimination and its related social problemsC. the social ladder and its related medical conditionsD. a specific disease and its medical treatment79. which of the following can most probably neglected by sociologists?A. the racial perspectiveB. the environmental aspectC. the biological dimensionD. the psychological angel80. the author is a big fan of______A. the combination of a traditional and new way of thinking in promoting healthB. the integration of biologists and sociologists to reduce health inequalitiesC. the mutual understanding and respect between racesD. public education and health promotionPassage FiveAmerican researchers are working on three antibodies that many mark a new step on the path toward an HIV vaccine, according to a report published online Thursday, July 8,2010, in the journal Science.One of the antibodies suppresses 91 percent of HIV strains, more than any AIDS antibody ever discovered, according to a report on the findings published in the Wall Street Journal. The antibodies were discovered in the cells of a 60-year-old African-American gay man whose body produced them naturally. One antibody in particular is substantially different from its precursors, the Science study says.The antibodies could be tried as a treatment for people already infected with HIV, the WSJ reports. At the very least, they might boost the efficacy of current antiretroviral drugs.It is welcome news for the 33 million people the United Nations estimated were living with AIDS at the end of 2008.The WSJ outlines the painstaking method the team used to find the antibody amid the cells of the African—American man, known as Donor 45. First they designed a probe that looks just like a spot on a particular molecule on the cells that HIV infects. They used the probe to attract only the antibodies that efficiently attack that spot. They screened 25 million of Donor 45’s cell to find just 12 cells that produced the antibodies.Scientists have already discovered plenty of antibodies that either don’t work at all or only work on a couple of HIV strains. Last year marked the first time that researchers found ”broadly neutralizing antibodies”, which knock out many HIV strains. But none of those antibodies neutralized more than about 40 percent of them, the WSJ says. The newest antibody, at 91 percent neutralization , is a marked improvement.Still, more work needs to be done to ensure the antibodies would activate the immune system to produce natural defenses against AIDS, the study authors say. They suggest there test methods that blend the three new antibodies together—in raw form to prevent transmission of the virus, such as from mother to child; in a microbicide gel that women or gay men could use before sex to prevent infection; or as a treatment for HIV/AIDS, combined with antiretroviral drug.If the scientists can find the right way to stimulate production of the antibodies, they think most people could produce then, the WSJ says.81. we can learn from the beginning of the passage that_______A. a newly discovered antibody defeats 91% of the HIV strainsB. a new antiretroviral drug has just come on the marketC. American researchers have developed a new vaccine for HIVD. the African—American gay man was cured of this HIV infection82. what is the implication of the antibodies discovered in the cells of the African—American gay man?A. they can cure the 33 million AIDS patients in the worldB. they may strengthen the effects of the existing antiretroviral drugsC. they will kill all the HIV virusesD. they will help make a quick diagnosis of an HIV infection83. the newest antibody found in Donor 45 reflects a dramatic advance in terms of_____.A. pathologyB. pharmacologyC. HIV neutralizationD. HIV epidemiology84. according to the study authors, the three test methods are intended to____.A. advance the technology in condom production to prevent HIV infectionB. facilitate the natural immune defense against AIDSC. develop more effective antiretroviral drugs85. the passage is most likely_____.A. a news reportB. a paper in ScienceC. an excerpt from an Immunology TextbookD. an episode in a science fiction novel.Passage SixWhitening the world's roofs would offset the emissions of the world's cars for 20 years, according to a new study from Lawrence Berkeley National Laboratory.Overall, installing lighter-colored roofs and pavement can cancel the heat effect of two years of global carbon dioxide emissions, Berkeley Lab says. It's the first roof-cooling study to use a global model to examine the issue.Lightening-up roofs and pavement can offset 57 billion metric tons of carbon dioxide, about double the amount the world emitted in 2006, the study found. It was published in the journalEnvironmental Research Letters.Researchers used a conservative estimate of increased albedo, or solar reflection, suggesting that purely white roofs would be even better. They increased the albedo of all roofs by 0.25 and pavement by 0.15. That means a black roof, which has an albedo of zero, would only need to be replaced by a roof of a cooler color -- which might be more feasible to implement than a snowy white roof, Berkeley Lab says.The researchers extrapolated a roof's CO2 offset over its average lifespan. If all roofs were converted to white or cool colors, they would offset about 24 gigatons (24 billion metric tons) of CO2, but only once. But assuming roofs last about 20 years, the researchers came up with 1.2 gigatons per year. That equates to offsetting the emissions of roughly 300 million cars, all the cars in the world, for 20 years.Pavement and roofs cover 50 to 65 percent of urban areas, and cause a heat-island effect because they absorb so much heat. That's why cities aresignificantly warmer than their surrounding rural areas. This effect makes it harder -- and therefore more expensive -- to keep buildings cool in the summer. Winds also move the heat into the atmosphere, causing a regional warming effect.Energy Secretary Steven Chu, a Nobel laureate in physics (and former Berkeley Lab director), has advocated white roofs for years. He put his words into action Monday by directing all Energy Department offices to install white roofs. All newly installed roofs will be white, and black roofs might be replaced when it is cost-effective over the lifetime of the roof."Cool roofs are one of the quickest and lowest-cost ways we can reduce our global carbon emissions and begin the hard work of slowing climate change," he said in a statement.86. which of the following can be the best title for the passage?A. a Decline in Car EmissionsB. white Roofs or Black PavementsC. the Effect of Linghting-up RoofsD. climate Change and Extreme Weathers87. a indicated by the passage, black roofs______A. are better than snowy white onesB. reflect not heat from the sunC. are more expensive to build in the urban areasD. are supposed to be placed by snowy white ones88. if they are converted to white or cooler colors, all roofs in the world in their lifetime_____A. can absorb 1.2 gigattons of CO2 a yearB. could serve as 300 million cars in terms of emissionC. would offset the emissions from 300 million carsD. would offset about 24 gigatons of CO2 as emitted from the cars89. according to the passage, it is hard and expensive to keep the urban buildings cool because of______A. the heat-island effectB. the lack of seasonal windsC. the local unique weatherD. the fast urban shrinkage90. energy Secretary Steven Chu implies that_____A. nothing could be more effective in cooling global warming than method he has advocatedB. the method in question still needs to be justified in the futureC. our global carbon emissions can be reduced by half if cool roofs are installedD. weather change and global warming can be addressed in no timePart V Writing(20%)Directions: in this part there is an essay in Chinese. Read it carefully and then write a summary of 200 words in English on the ANSWER SHEET. Make sure that your summary covers the major points of the passage.什么是健康?人的健康包括身体健康和心理健康两个方面。
河北工业大学考博容易[河北工业大学考博英语题型分析] xx河北工业大学考博英语历年真题一、招考介绍从整体上看,由于博士生招生形势的不断发展各院校博士生入学考试的难度越来越大,对考生的外语水平要求也越来越高,特别是听、说能力。
攻读博士学位的学生,一方面应该具备坚实的专业理论基础和扎实的科研能力,另一方面还应该具备较高水平的外语能力。
二、河北工业大学考博英语题型Part1:词汇15题15分;Part2:完型20题20分Part3:阅读理解3篇15题30分;Part4:短文纠错10题10分;Part5:短文翻译25分(英译汉15分,汉译英10分)三、考博英语必备参考书育明考博教研部主编,河北大学出版社出版的《考博英语真题解析》和《考博词汇》是考博人必备的两本书。
在当当网,亚马逊和全国各大书店均有销售,也可以联系我们直接购买。
四、联系导师在初步定好考博学校之后,就要和所报考院校中意的老师取得联系,询问是否有招生名额,能否报考,这是我们考博成功的关键第一步。
大多数考生会在九月中下旬与导师取得联系。
因为太早,学校里面直博名额什么的还没有确定,报考的导师也不清楚是否有名额;太晚的话,怕别的学生比你早联系就不好了。
一般情况下,导师对一个学生很中意的话,后来联系的学生,导师一般也不会答应其报考了。
在此说点题外话,联系导师的过程中,如果读研期间的导师有关系,可以尽量利用。
如果没有,也没关系,凭着自己的本事也是可以和考博导师很好的沟通的,这就要看自己了。
通常跟导师初次联系,都是发邮件。
导师回复邮件的情况一般有几种:(1)、欢迎报考。
这种答复最笼统,说明不了问题。
我们可以接着努力和老师多沟通,看看具体的进展,避免出现初试之后却没有名额的情况。
(2)、名额有限,可以报考,但有竞争。
很多人说这样的回复不满意,认为希望很小一般会被刷。
其实这样还是比较好的一种回答,最起码导师没有骗你而且给你机会去证明自己,考的好就可以上。
(3)、你的研究方向和我一样......各种一大堆他的研究方向和你相关,欢迎报考什么的话。
河北工业大学考博容易[河北工业大学考博英语题型分析] xx河北工业大学考博英语历年真题一、招考介绍从整体上看,由于博士生招生形势的不断发展各院校博士生入学考试的难度越来越大,对考生的外语水平要求也越来越高,特别是听、说能力。
攻读博士学位的学生,一方面应该具备坚实的专业理论基础和扎实的科研能力,另一方面还应该具备较高水平的外语能力。
二、河北工业大学考博英语题型Part1:词汇15题15分;Part2:完型20题20分Part3:阅读理解3篇15题30分;Part4:短文纠错10题10分;Part5:短文翻译25分(英译汉15分,汉译英10分)三、考博英语必备参考书育明考博教研部主编,河北大学出版社出版的《考博英语真题解析》和《考博词汇》是考博人必备的两本书。
在当当网,亚马逊和全国各大书店均有销售,也可以联系我们直接购买。
四、联系导师在初步定好考博学校之后,就要和所报考院校中意的老师取得联系,询问是否有招生名额,能否报考,这是我们考博成功的关键第一步。
大多数考生会在九月中下旬与导师取得联系。
因为太早,学校里面直博名额什么的还没有确定,报考的导师也不清楚是否有名额;太晚的话,怕别的学生比你早联系就不好了。
一般情况下,导师对一个学生很中意的话,后来联系的学生,导师一般也不会答应其报考了。
在此说点题外话,联系导师的过程中,如果读研期间的导师有关系,可以尽量利用。
如果没有,也没关系,凭着自己的本事也是可以和考博导师很好的沟通的,这就要看自己了。
通常跟导师初次联系,都是发邮件。
导师回复邮件的情况一般有几种:(1)、欢迎报考。
这种答复最笼统,说明不了问题。
我们可以接着努力和老师多沟通,看看具体的进展,避免出现初试之后却没有名额的情况。
(2)、名额有限,可以报考,但有竞争。
很多人说这样的回复不满意,认为希望很小一般会被刷。
其实这样还是比较好的一种回答,最起码导师没有骗你而且给你机会去证明自己,考的好就可以上。
(3)、你的研究方向和我一样......各种一大堆他的研究方向和你相关,欢迎报考什么的话。
2015 年全国医学博士外语统-入学考试英语试题1 请考生首先将自己的姓名、所在考点、准考证号在试卷一答题纸和试卷二标准答题卡上认真填写清楚,并按”考场指令”要求,将准考证号在标准答题卡上划好。
2。
试卷一(Paper One)答案和试卷二(PaperTwo)答案都作答在标准答题卡上,不要做在试卷上。
3。
试卷一答题时必须使用28 铅笔,将所选答案按要求在相应位置涂黑:如要更正,先用橡皮擦干净。
书面表达一定要用黑色签字笔或钢笔写在标准答题卡上指定区域。
4。
标准答题卡不可折叠,同时答题卡须保持平整干净,以利评分。
5。
听力考试只放一遍录音,每道题后有15 秒左右的答题时间。
国家医学考试中心PAPERONEPart 1 : Listening comprehension (30%)Section ADirections: In this section you will hear fifteen short conversations between two speakers, At the end of each conversation,you will hear a question about what is said,The question will be read only once, After you hear the question,read the four possibleanswers marked A, B, C, and D。
Choose the best answers and mark the letter of your choice on the ANSWER SHEETListen to the following example。
You will hear.Woman:1 fell faint.Man: No wonder You haven’t had a bite all day Question: What's the matter with the woman? You will read。
2015年河北省初中毕业生升学文化课考试英语(含答案全解全析)(满分:120分时间:120分钟)卷Ⅰ(选择题,共80分)听力部分(略)笔试部分Ⅴ.单项选择(共15小题,每小题1分,计15分)选出可以填入空白处的最佳选项。
26.Look at calendar.It s June 22.A.aB.anC.theD./27.My brother likes painting.It s one of hobbies.A.myB.herC.hisD.your28.There s an important football match today.I miss it.A.mayB.can tC.mustD.needn t29.Could you please take my picture? Here is my .A.printerB.radioC.playerD.camera30.Mom,I m very for all your love.A.thankfulB.carefulefulD.helpful31.I the shops.Can I get you anything?A.go toB.went toC.have gone toD.am going to32.Paula is pleased that she her lost watch.A.findsB.foundC.has foundD.will find33.The movie covers all of Chinese history.It is worth seeing again.A.mainlyB.reallyC.possiblyD.hardly34.We re proud that China stronger and stronger these years.A.will becomeB.becameC.is becomingD.was becoming35.This food is free.You don t have to it.A.look forB.pay forC.ask forD.wait for36.Grace this game every time we play.A.winsB.wonC.will winD.has won37.I saw Jeff in the park.He on the grass and reading a book.A.sitsB.satC.is sittingD.was sitting38.Everybody deeply after they heard the story.A.movesB.movedC.is movedD.was moved39.—It s important for us to know all the subjects.—Yeah,group work is my favorite.A.how to studyB.when to studyC.which to studyD.what to study40.—Could you tell me ?—Talking about festivals.A.how they are playingB.what they are doingC.where they are goingD.why they are practicingⅥ.完形填空(共10小题,每小题1分,计10分)阅读下面短文,掌握其大意,然后从各小题所给的四个选项中选出最佳选项。
2015西北工业大学考博英语真题阅读理解精练A report consistently brought back by visitors to the US is how friendly,courteous,and helpful most Americans were to them.To be fair,this observation is also frequently made of Canada and Canadians, and should best be considered North American.There are,of course, exceptions.Small-minded officials,rude waiters,and ill-mannered taxi drivers are hardly unknown in the US.Yet it is an observation made so frequently that it deserves comment.For a long period of time and in many parts of the country,a traveler was a welcome break in an otherwise dull existence.Dullness and loneliness were common problems of the families who generally lived distant from one another.Strangers and travelers were welcome sources of diversion,and brought news of the outside world.The harsh realities of the frontier also shaped this tradition of hospitality.Someone traveling alone,if hungry,injured,or ill, often had nowhere to turn except to the nearest cabin or settlement. It was not a matter of choice for the traveler or merely a charitable impulse on the part of the settlers.It reflected the harshness of daily life:if you didn't take in the stranger and take care of him, there was no one else who would.And someday,remember,you might be in the same situation.Today there are many charitable organizations which specialize in helping the weary traveler.Yet,the old tradition of hospitality to strangers is still very strong in the US,especially in the smallercities and towns away from the busy tourist trails.I was just traveling through,got talking with this American,and pretty soon he invited me home for dinner-amazing.Such observations reported by visitors to the US are not uncommon,but are not always understood properly.The casual friendliness of many Americans should be interpreted neither as superficial nor as artificial,but as the result of a historically developed cultural tradition.As is true of any developed society,in America a complex set of cultural signals,assumptions,and conventions underlies all social interrelationships.And,of course,speaking a language does not necessarily mean that someone understands social and cultural patterns.Visitors who fail to translate cultural meanings properly often draw wrong conclusions.For example,when an American uses the word friend,the cultural implications of the word may be quite different from those it has in the visitor's language and culture. It takes more than a brief encounter on a bus to distinguish between courteous convention and individual interest.Yet,being friendly is a virtue that many Americans value highly and expect from both neighbors and strangers.(PS:The way to contact yumingkaobo TEL:si ling ling-liu liu ba-l iu jiu qi ba QQ:si jiu san san qi yi liu er liu)55.In the eyes of visitors from the outside world,________.(A)rude taxi drivers are rarely seen in the US(B)small-minded officials deserve a serious comment(C)Canadians are not so friendly as their neighbors(D)most Americans are ready to offer help56.It could be inferred from the last paragraph that________.(A)culture exercises an influence over social interrelationship(B)courteous convention and individual interest are interrelated(C)various virtues manifest themselves exclusively among friends(D)social interrelationships equal the complex set of cultural conventions57.Families in frontier settlements used to entertain strangers ________.(A)to improve their hard life(B)in view of their long-distance travel(C)to add some flavor to their own daily life(D)out of a charitable impulse58.The tradition of hospitality to strangers________.(A)tends to be superficial and artificial(B)is generally well kept up in the United States(C)is always understood properly(D)has something to do with the busy tourist trails答案:DACB本文由“育明考博”整理编辑。
Mass transportation revised the social and economic fabric of the American city in three fundamental ways. It catalyzed physical expansion, it sorted out people and land uses, and it accelerated the inherent instability of urban life. By opening vast areas of unoccupied land for residential expansion, the omnibuses, horse railways, commuter trains, and electric trolleys pulled settled regions outward two to four times more distant form city centers than they were in the premodern era. In 1850, for example, the borders of Boston lay scarcely two miles from the old business district; by the turn of the century the radius extended ten miles. Now those who could afford it could live far removed from the old city center and still commute there for work, shopping, and entertainment. The new accessibility of land around the periphery of almost every major city sparked an explosion of real estate development and fueled what we now know as urban sprawl. Between 1890 and 1920,for example, some 250,000 new residential lots were recorded within the borders of Chicago, most of them located in outlying areas. Over the same period, another 550,000 were plotted outside the city limits but within the metropolitan area. Anxious to take advantage of the possibilities of commuting, real estate developers added 800,000 potential building sites to the Chicago region in just thirty years – lots that could have housed five to six million people. Of course, many were never occupied; there was always a huge surplus of subdivided, but vacant, land around Chicago and other cities. These excesses underscore a feature of residential expansion related to the growth of mass transportation: urban sprawl was essentially unplanned. It was carried out by thousands of small investors who paid little heed to coordinated land use or to future land users. Those who purchased and prepared land for residential purposes,particularly land near or outside city borders where transit lines and middle-class inhabitants were anticipated, did so to create demand as much as to respond to it. Chicago is a prime example of this process. Real estate subdivision there proceeded much faster than population growth. 1. With which of the following subjects is the passage mainly concerned? [A] Types of mass transportation. [B] Instability of urban life. [C] How supply and demand determine land use. [D] The effect of mass transportation on urban expansion. 2. Why does the author mention both Boston and Chicago? [A] To demonstrate positive and negative effects of growth. [B] To exemplify cities with and without mass transportation. [C] To show mass transportation changed many cities. [D] To contrast their rate of growth. 3. According to the passage, what was one disadvantage of residential expansion? [A] It was expensive. [B] It happened too slowly. [C] It was unplanned. [D] It created a demand for public transportation. 4. The author mentions Chicago in the second paragraph as an example of a city, [A] that is large. [B] that is used as a model for land development. [C] where the development of land exceeded population growth. [D] with an excellent mass transportation system. Vocabulary 1. revise 改变 2. fabric 结构 3. catalyze 催化,加速 4. sort out 把……分门别类,拣选 5. omnibus 公共汽车/马车 6. trolley (美)有轨电车,(英)⽆轨电车 7. periphery 周围,边缘 8. sprawl 建筑物⽆计划延伸,蔓延,四⾯⼋⽅散开 9. lot ⼩⽚⼟地 10. underscore 强调,在下⾯划横线 11. transit lines 运输线路 12. subdivision (出售的)⼩块⼟地,再划分⼩区 写作⽅法与⽂章⼤意 ⽂章论述了“公共交通从三⽅⾯改变了城市的社会和经济结构。
考博英语(阅读理解)-试卷78(总分:40.00,做题时间:90分钟)一、Reading Comprehensio(总题数:4,分数:40.00)In a society where all aspects of our lives are dictated by scientific advances in technology, science is the essence of our existence. Without the vast advances made by chemists, physicists, biologists, geologists and other diligent scientists, our standards of living would decline, our flourishing wealthy nation might come to an economic depression, and our people would suffer from diseases that could not be cured. As a society we ignorantly take advantage of the amenities provided by science, yet our lives would be altered interminably without them. Health care, one of the aspects of our society that separates us from our archaic ancestors, is founded exclusively on scientific discoveries and advances. Without the vaccines created by doctors, diseases such as polio, measles, hepatitis, and the flu would pose a threat to our citizens, for although some of these diseases may not be deadly, their side effects can be a vast detriment to an individual affected with the disease. In addition, science has developed perhaps the most awe-inspiring vital invention in the history of the world, the computer. Without the presence of this machine our world could exist, but the conveniences brought into life by the computer are unparalleled. Despite the greatness of present-day innovators and scientists and their revelations, it is requisite to examine the amenities of science that our culture so blatantly disregards. For instance, the light bulb, electricity, the telephone, running water, and the automobile are present-day staples of our society, however, they were not present until scientists discovered them. Because of the contribution of scientists, our world is ever metamorphosing, and this metamorphosis economically and personally comprises our society, whether our society is cognizant of this or not.(分数:10.00)(1).In the first paragraph the author implies that we______.(分数:2.00)A.would not survive without scienceB.take the amenities of science for grantedC.could have raised the standards of living with scienceD.would be free of disease because of scientific with advances(2).The author uses health care and vaccines to illustrate______.(分数:2.00)A.how science has been developedB.what science means to societyC.what the nature of science isD.how disease affects society(3).Nothing, according to the author, can match the invention of the computer in terms of______.(分数:2.00)A.powerB.noveltyC.benefitsplexity(4).The author seems to be unhappy about______.(分数:2.00)A.people's ignorance of their cultureB.people's ignoring the amenities of scienceC.people's making no contributions to societyD.people's misunderstanding of scientific advance(5).The author's tone in the passage is______.(分数:2.00)A.criticalB.cognizantC.appreciativeD.paradoxicalDrinking wastewater? The idea may sound distasteful, but new federally funded research says more Americans are doing so —whether they know or not —and this reuse will be increasingly necessary as the U. S. population expands. Treated wastewater poses no greater health risks than existing water supplies and, in some cases, may be even safer to drink, according to a report released by the National Research Council, " We believe water reuse is an option to deal with growing water scarcity, especially in coastal areas," says Jorg Drowes, an engineering professor at the Colorado School of Mines. "This can be done reliably without putting the public at risk," he says, citing technological advances. He says it's a waste not to reuse the nation's wastewater, because almost all of it is treated before discharge. This water includes storm runoff(径流)as well as used water from homes, businesses and factories. In many places, the report says, the public does not realize it's drinking water that was treated after being discharged as wastewater somewhere upstream. For example, wastewater discharged into the Trinity River from Dallas/Fort Worth flows south into Lake Livingston, the source for Houston's drinking water. Despite the growing importance of this reuse, the report says there's been no systemic analysis of its extent nationwide since a 1980 study by the U. S. Environmental Protection Agency(EPA). Alan Roberson of the American Water Works Association says wastewater reuse is common, so the council's report is important but not surprising. Roberson expects this recycling will continue to increase, especially for irrigation and industrial needs. He says it will take longer to establish potable(适于饮用的)uses because of public nervousness about drinking wastewater, however treated. "We have to do something to address water scarcity," says Olga Naidenko, a senior scientist at the non-profit Environmental Working Group. " Less than 10% of potable water is used for drinking, cooking, showering or dishwashing. We flush it down the toilet, literally. " Technologies exist to safely treat the water, she says, although some are expensive. The report says water reuse projects tend to cost more than most water conservation options but less than seawater desalination(脱盐)and other supply alternatives. It calls on the EPA to develop rules that set safe national standards.(分数:10.00)(1).Which of the following statements would Jorg Drewes agree to?(分数:2.00)A.Water reuse may eventually put the public at risk.B.Water reuse is preferable to wasting water.C.Water reuse is far from a solution to water shortage.D.Water reuse is possible only after greater tech advances.(2).Lake Livingston is mentioned to show that the public______.(分数:2.00)A.Accepts the fact of drinking wastewater calmlyB.Is concerned about the safety of the drinking waterC.Does not believe that wastewater is safe to drinkD.Is not aware of the nature of their drinking water(3).According to Alan Roberson, ______.(分数:2.00)A.It is not safe to drink wastewaterB.The report has surprised the publicC.the report helps build up public confidenceD.The public has yet to accept drinking wastewater(4).Olga Naidenko's remarks emphasize______.(分数:2.00)A.The recent progressB.The existing problemsC.The new perspectiveD.The potential risks(5).What does the report suggest to the EPA?(分数:2.00)A.Weighing different water conservation options.B.Exploring new technologies to treat wastewater.C.Setting up national standards for water reuse.D.Monitoring water supplies at a national level.Rain is not what it used to be. A new study reveals that much of the precipitation in Europe contains such high levels of dissolved pesticides that it could be illegal to supply it as drinking water. Studies in Switzerland have found that rain is laced with toxic levels of atrazine, alachlor and other commonly used crop sprays. "Drinking water standards are regularly exceeded in rain," says Stephan Muller, a chemist at the Swiss Federal Institute for Environmental Science and Technology in Dubendorf. The chemicals appear to have evaporated from fields and become part of the clouds. Both the European Union and Switzerland have set a limit of 100 nanograms for any particular pesticide in a liter of drinking water. But, especially in the first minutes of a heavy storm, rain can contain much more than that. In a study to be published by Muller and his colleague Thomas Bucheli in Analytical Chemistry this summer, one sample of rainwater contained almost 4000 nanograms per liter of 2, 4-dinitrophenol, a widely used pesticide. Previously, the authors had shown that in rain samples taken from 41 storms, nine contained more than 100 nanograms of atrazine per liter, one of them around 900 nanograms. In the latest study, the highest concentrations of pesticides turned up in the first rain after a long dry spell, particularly when local fields had recently been sprayed. Until now, scientists had assumed that the pesticides only infiltrated groundwater directly from fields. Muller warns that the growing practice of using rainwater that falls onto roofs to recharge under — ground water may be adding to the danger. This water often contains dissolved herbicides that had been added to roofing materials, such as bitumen sheets, to prevent vegetation growing. He suggests that the first flush of rain should be diverted into sewers to minimize the pollution of drinking water, which is not usually treated to remove these herbicides and pesticides.(分数:10.00)(1).According to the Swedish scientists, the pesticides in rain______.(分数:2.00)A.exceed those in crop spraysB.can be traced back to crop spraysC.are not as toxic as they used to beD.are nothing but atrazine and alachlor(2).Muller and Bucheli found that 2, 4-dinitrophenol______.(分数:2.00)A.is widely used in agricultureB.exceeded atrazine in the rain samplesC.can be measured in the units of nanogramsD.was far in excess of limit in drinking water(3).Scientists used to hypothesize that______.(分数:2.00)A.groundwater was safe for drinking waterB.herbicides and pesticides were harmlessC.pesticides contaminated groundwater exclusivelyD.rain would minimize the pollution of drinking water(4).Muller warns us not ____ .(分数:2.00)A.to tap groundwater for drinking waterB.to use such roofing materials as bitumen sheetsC.to let the first flush of rain recharge underground waterD.to divert the first flush of rain into sewers without removing its herbicides and pesticides(5).Which of the following can be the best title for the passage?(分数:2.00)A.Drinking WaterB.Rainwater and Underground WaterC.Agriculture and PesticidesD.Falling PesticidesAlthough speech and writing are the special means of communicating of humans, the interchange also takes place in many other ways. A person may relay his or her feelings, thoughts, and reactions through body positioning, body contact, body odors, eye contact, responsive actions, habits, attitudes, interests, state of health, dress and grooming, choice of life-style, and use of talents — in fact, through everything the individual says or does. In turn, every person is constantly receiving multitudes of external and internal messages through his or her five senses and personal biorhythm system. An individual screens, selects, regulates, and controls specific aspects of this information through a process of mental choices. Some of these choices are automatic; some are subconscious because of habit, block, or lack of development; and some are made by a conscious process. The degree to which a person is able to communicate depends upon the extent of his or her conscious awareness, priority of need, and control of this process. The person with a behavior disorder is shut off from the communicative flow that normally exists among humans. His or her mind is confused, and he or she may feel unable to express personal thoughts, needs, and emotions, and unable to make himself or herself understood. Sometimes the person may feel that he or she is communicating clearly but that others cannot or will not understand. Because the person is thus isolated in internal problems, he or she is interested only in these problems and cannot focus attention on the messages of others. The person often projects fears and fantasies onto others, so that no matter what the real content is of the messages that others relay, the messages received are threatening ones. The causes of such communicative shutoffs are blocks in the neural pathways of the person's processing of information. Sometimes a block is physical, as in deafness, mental retardation, brain tumor, or hardening of the cerebral arteries. However, the most common causes of blocks are injuries to a person's emotional system. Emotional blocks occur to some degree in all human beings. They usually occur in childhood before good communicative skills are learned, and they are connected to individual symbolism. Unless such a block is removed shortly after happening, it can have profound and complicating effects that will distort emotional and mental growth and arrest the development potential of the individual. Even though a child with blocks will appear to grow and to seem mature in some ways, he or she will show the evidence of emotional blocking in efforts to communicate.(分数:10.00)(1).The concluding phrase of the first paragraph implies that human communication______.(分数:2.00)A.is characterized by two features, form and meaningB.is mainly conducted through speech and writingC.is of two functions, stimulation and responseD.takes two forms, verbal and nonverbal(2).In the second paragraph the author is mainly concerned with______.(分数:2.00)municative abilityB.external and internal messagesrmation and mental processingD.conscious and subconscious awareness(3).Shut off from the communicative flow, the person with a behavior disorder______.(分数:2.00)A.is unable to focus attention on internal problemsB.is isolated in internal problemsC.relays threatening messagesD.all of the above(4).Which of the following is universal according to the passage?(分数:2.00)A.Neural blocks.B.Physical blocks.C.Cerebral blocks.D.Emotional blocks.(5).The passage ends with______.(分数:2.00)A.the contributing factors to emotional and mental disorderB.the importance of acquiring good communicative skillsC.the significance of eliminating early emotional blocksD.the warning of emotional blocks common in childhood。
2015年Passage oneThe American society of clinical oncology wrapped its annual conference this week, going through the usual motions of presenting a lot of drugs that offer some added quality or extension of life to those suffering from a variety of as-yet incurable diseases. But buried deep in an AP story are a couple of promising headlines that seems worthy of more thorough review, including one treatment study where 100 percent of patients saw their cancer diminish by half. 美国临床肿瘤协会于本周召开年会,大会讨论像往年一样提议了一些药物,能够提高疗效以及延长那些已确诊的不治之症患者的寿命,但深挖美联社报道中文章,发现一个有前景的标题,值得我们进一步了解,其中一个治疗研究,明确所有患者经过治疗后有一半患者肿瘤消失。
First of all, it seems pharmaceutical companies are moving away from the main cost-effective one-size-fits-all approach to drug development and embracing the long cancer treatments, engineering drugs that only work for a small percentage of patients but work very effectively within that group. 首先,制药公司从主要以效益一刀切发展模式向药物研发和接受长期癌症治疗,以及针对一小部分患者且成效显著的药物研发。
2015年考研英语一真题及答案Directions:Read the following four texts. Answer the questions below each text by choosing A, B, C or D. Mark your answers on ANSWER SHEET. (40 points)Text 1King Juan Carlos of Spain once insisted ―kings don‘t abdicate, they dare in their sleep.‖ But embarrassing scandals and the popularity of the republican left in the recent Euro-elections have forced him to eat his words and stand down. So, does the Spanish crisis suggest that monarchy is seeing its last days? Does that mean the writing is on the wall for all European royals, with their magnificent uniforms and majestic lifestyle?The Spanish case provides arguments both for and against monarchy. When public opinion is particularly polarised, as it was following the end of the Franco regime, monarchs can rise above ―mere‖ politics and ―embody‖ a spirit of national unity.It is this apparent transcendence of politics that explains monarchs‘ continuing popularit y polarized. And also, the Middle East excepted, Europe is the most monarch-infested region in the world, with 10 kingdoms (not counting Vatican City and Andorra). But unlike their absolutist counterparts in the Gulf and Asia, most royal families have survived because they allow voters to avoid the difficult search for a non-controversial but respected public figure.Even so, kings and queens undoubtedly have a downside. Symbolic of national unity as they claim to be, their very history—and sometimes the way they behave today – embodies outdated and indefensible privileges and inequalities. At a time when Thomas Piketty and other economists are warning of rising inequality and the increasing power of inherited wealth, it is bizarre that wealthy aristocratic families should still be the symbolic heart of modern democratic states.The most successful monarchies strive to abandon or hide their old aristocratic ways. Princes and princesses have day-jobs and ride bicycles, not horses (or helicopters). Even so, these are wealthy families who party with the international 1%, and media intrusiveness makes it increasingly difficult to maintain the right image.While Europe‘s monarchies will no doubt be smart enough to survive for some time to come, it is the British royals who have most to fear from the Spanish example.It is only the Queen who has preserved the monarchy‘s reputation with her rather ordinary (if well-heeled) granny style. The danger will come with Charles, who has both an expensive taste of lifestyle and a pretty hierarchical view of the world. He has failed to understand that monarchies have largely survived because they provide a service – as non-controversial and non-political heads of state. Charles ought to know that as English history shows, it is kings, not republicans, who are the monarchy‘s worst enemies.21. According to the first two Paragraphs, King Juan Carlos of Spain[A] used turn enjoy high public support[B] was unpopular among European royals[C] cased his relationship with his rivals[D]ended his reign in embarrassment22. Monarchs are kept as heads of state in Europe mostly[A] owing to their undoubted and respectable status[B] to achieve a balance between tradition and reality[C] to give voter more public figures to look up to[D]due to their everlasting political embodiment23. Which of the following is shown to be odd, according to Paragraph 4?[A] Aristocrats‘ excessive reliance on inherited wealth[B] The role of the nobility in modern democracies[C] The simple lifestyle of the aristocratic families[D]The nobility‘s adherence to their privileges24. The British royals ―have most to fear‖ because Charles[A] takes a rough line on political issues[B] fails to change his lifestyle as advised[C] takes republicans as his potential allies[D] fails to adapt himself to his future role25. Which of the following is the best title of the text?[A] Carlos, Glory and Disgrace Combined[B] Charles, Anxious to Succeed to the Throne[C] Carlos, a Lesson for All European Monarchs[D]Charles, Slow to React to the Coming ThreatsText 2Just how much does the Constitution protect your digital data? The Supreme Court will now consider whether police can search the contents of a mobile phone without a warrant if the phone is on or around a person during an arrest.California has asked the justices to refrain from a sweeping ruling particularly one that upsets the old assumption that authorities may search through the possessions of suspects at the time of their arrest. It is hard, the state argues, for judges to assess the implications of new and rapidly changing technologies.The court would be recklessly modest if it followed California‘s advice. Enough of the implications are discernable, even obvious, so that the justices can and should provide updated guidelines to police, lawyers and defendants.They should start by discarding California‘s lame argument that exploring the contents of a smart phone — a vast storehouse of digital information — is similar to, say, rifling through a suspect‘s purse. The court has ruled that police don‘t violate the Fourth Amendment when they sift through the wallet or pocketbook of an arrestee without a warrant. But exp loring one‘s smart phone is more like entering his or her home. A smart phone may contain an arrestee‘s reading history, financial history, medical history and comprehensive records of recent correspondence. The development of ―cloud computing,‖ meanwhile, has made that exploration so much the easier.Americans should take steps to protect their digital privacy. But keeping sensitive information on these devices is increasingly a requirement of normal life. Citizens still have a right to expect private do cuments to remain private and protected by the Constitution‘s prohibition on unreasonable searches.As so often is the case, stating that principle doesn‘t ease the challenge of line-drawing. In many cases, it would not be overly onerous for authorities to obtain a warrant to search through phone contents. They could still invalidate Fourth Amendment protections when facing severe, urgent circumstances, and they could take reasonable measures to ensure that phone data are not erased or altered while a warrant is pending. The court, though, may want to allow room for police to cite situations where they are entitled to more freedom.But the justices should not swallow California‘s argument whole. New, disruptive technology sometimes demands novel applicat ions of the Constitution‘s protections. Orin Kerr, a law professor, compares the explosion and accessibility of digital information in the 21st century with the establishment of automobile use as a virtual necessity of life in the 20th: The justices had to specify novel rules for the new personal domain of the passenger car then; they must sort out how the Fourth Amendment applies to digital information now.26. The Supreme Court will work out whether, during an arrest, it is legitimate to[A] prevent suspects from deleting their phone contents.[B] search for suspects‘ mobile phones without a warrant.[C] check suspects’ phone contents without being authorized.[D]prohibit suspects from using their mobile phones.27. The author‘s attitude toward California‘s argument is one of[A] disapproval.[B] indifference.[C] tolerance.[D]cautiousness.28. The author believes that exploring one‘s phone contents is comparable to[A] getting into one’s residence.[B] handling one‘s historical records.[C] scanning one‘s correspondences.[D] going through one‘s wallet.29. In Paragraph 5 and 6, the author shows his concern that[A] principles are hard to be clearly expressed.[B] the court is giving police less room for action.[C] citizens’ privacy is not effectively protected.[D] phones are used to store sensitive information.30. Orin Kerr‘s comparison is quoted to indicate that[A] the Constitution should be implemented flexibly.[B] new technology requires reinterpretation of the Constitution.[C]California‘s argument violates principles of the Constitution.[D]principles of the Constitution should never be alteredText 3The journal Science is adding an extra round of statistical checks to its peer-review process, editor-in-chief Marcia McNutt announced today. The policy follows similar efforts from other journals, after widespread concern that basic mistakes in data analysis are contributing to the irreproducibility of many published research findings.―Readers must have confidence in the conclusions published in our journal,‖ writes McNutt in an editorial. Working with the American Statistical Association, the journal has appointed seven experts to a statistics board of reviewing editors(SBoRE). Manuscript will be flagged up for additional scrutiny by the journal‘s internal editors, or by its existing Board of Reviewing Editors or by outside peer reviewers. The SBoRE panel will then find external statisticians to review these manuscripts.Ask ed whether any particular papers had impelled the change, McNutt said: ―The creation of the ‗statistics board‘ was motivated by concerns broadly with the application of statistics and data analysis in scientific research and is part of Science‘s overall dr ive to increase reproducibility in the research we publish.‖Giovanni Parmigiani, a biostatistician at the Harvard School of Public Health, a member of the SBoRE group. He says he expects the board to ―play primarily an advisory role.‖ He agreed to join because he ―found the foresight behind the establishment of the SBoRE to be novel, unique and likely to have a lasting impact. This impact will not only be through the publications in Science itself, but hopefully through a larger group of publishing places that may want to model their approach after Science.‖John Ioannidis, a physician who studies research methodology, says that the policy is ―a most welcome step forward‖ and ―long overdue.‖ ―Most journals are weak in statistical review, and this damages the quality of what they publish. I think that, for the majority of scientific papers nowadays, statistical review is more essential than expert review,‖ he says. But he noted that biomedical journals such as Annals of Internal Medicine, the Journal of the American Medical Association and The Lancet pay strong attention to statistical review.Professional scientists are expected to know how to analyze data, but statistical errors are alarmingly common in published research, according to David Vaux, a cell biologist. Researchers should improve their standards, he wrote in 2012, but journals should also take a tougher line,―engaging reviewers who are statistically literate and editors who can verify the process‖. Vaux says that Science‘s idea to pass some papers to statisticians ―has some merit, but a weakness is that it relies on the board of reviewing editors to identify ‗the papers that need scrutiny‘ in the first place‖.31. It can be learned from Paragraph 1 that[A] Science intends to simplify their peer-review process.[B] journals are strengthening their statistical checks.[C] few journals are blamed for mistakes in data analysis.[D] lack of data analysis is common in research projects.32. The phrase ―flagged up‖ (Para. 2) is the clos est in meaning to[A] found.[B] marked.[C] revised.[D] stored.33. Giovanni Parmigiani believes that the establishment of the SBoRE may[A] pose a threat to all its peers.[B] meet with strong opposition.[C] increase Science‘s circulation.[D]set an example for other journals.34. David Vaux holds that what Science is doing now[A] adds to researchers‘ workload.[B] diminishes the role of reviewers.[C] has room for further improvement.[D]is to fail in the foreseeable future35. Which of the following is the best title of the text?[A] Science Joins Push to Screen Statistics in Papers.[B] Professional Statisticians Deserve More Respect[C] Data Analysis Finds Its Way onto Editors‘ Desks[D] Statisticians Are Coming Back with ScienceText 4Two years ago, Rupert Murdoch‘s daughter ,Elisabeth ,spoke of the ―unsettling dearth of integrity across so many of our institutions‖ Integrity had collapsed, she argued, because of a collective acceptance that the only ―sorting mechanism ‖in society should be profit and the market .But ―it‘s us ,human beings ,we the people who create the society we want ,not profit ‖.Driving her point home, she continued: ―It‘s increasingly apparent that the absence of purpose, of a moral language within government, media or business could become one of the most dangerous foals for capitalism and freedom.‖ This same absence of moral purpose was wounding companies such as News International ,shield thought ,making it more likely that it would lose its way as it had with widespread illegal telephone hacking .As the hacking trial concludes – finding guilty ones-editor of the News of the World, Andy Coulson, for conspiring to hack phones ,and finding his predecessor, Rebekah Brooks, innocent of the same charge –the winder issue of dearth of integrity still standstill, Journalists are known to have hacked the phones of up to 5,500 people .This is hacking on an industrial scale ,as was acknowledged by Glenn Mulcaire, the man hired by the News of the World in 2001 to be the point person for phone hacking. Others await trial. This long story still unfolds.In many respects, the dearth of moral purpose frames not only the fact of such widespread phone hacking but the terms on which the trial took place .One of the astonishing revelations was how little Rebekah Brooks knew of what went on in her newsroom, wow little she thought to ask and the fact that she never inquired wow the stories arrived. The core of her successful defence was that she knew nothing.In today‘s world, title has become normal that well—paid executives should not be accountable for what happens in the organizations that they run perhaps we should not be so surprised. For a generation, the collective doctrine has been that the sorting mechanism of society should be profit. The words that have mattered are efficiency, flexibility, shareholder value, business–friendly, wealth generation, sales, impact and, in newspapers, circulation. Words degraded to the margin have been justice fairness, tolerance, proportionality and accountability.The purpose of editing the News of the World was not to promote reader understanding to be fair in what was written or to betray any common humanity. It was to ruin lives in the quest for circulation and impact. Ms Brooks may or may not have had suspicions about how her journalists got their stories, but she asked no questions, gave no instructions—nor received traceable, recorded answers.36. According to the first two paragraphs, Elisabeth was upset by[A] the consequences of the current sorting mechanism[B] companies‘ financial loss due to immoral practices.[C] governmental ineffectiveness on moral issues.[D]the wide misuse of integrity among institutions.37. It can be inferred from Paragraph 3 that[A] GlemMulcaire may deny phone hacking as a crime[B] more journalists may be found guilty of phone hacking.[C] Andy Coulson should be held innocent of the charge.[D] phone hacking will be accepted on certain occasions.38. The author believes the Rebekah Books‘s deference[A] revealed a cunning personality[B] centered on trivial issues[C] was hardly convincing[D] was part of a conspiracy39. The author holds that the current collective doctrine shows[A] generally distorted values[B] unfair wealth distribution[C] a marginalized lifestyle[D] a rigid moral cote40. Which of the following is suggested in the last paragraph?[A] The quality of writing is of primary importance.[B] Common humanity is central news reporting.[C] Moral awareness matters in exciting a newspaper.[D] Journalists need stricter industrial regulations.2015年考研英语二真题及答案Part ADirections:Read the following four texts. Answer the questions below each text by choosing A, B, C or D. Mark your answers on ANSWER SHEET. (40 points)Text 1A new study suggests that contrary to most surveys, people are actually more stressed at home than at work. Researchers measured people’s cortisol, which is a stress marker, while they were at work and while they were at home and found it higher at what is supposed to be a place of refuge.“Further contradicting conventional wisdom, we found that women as well as men have lower levels of stress at work than at home, ”writes one of the researchers, Sarah Damske. In fact women even say they feel better at work, she notes.“It is men, not women, who report being happier at home than at work. ”Another surprise is that findings hold true for both those with children and without, but more so for nonparents. This is why people who work outside the home have better health.What the study doesn’t measure is whether people are still doing work when they’re at home, whether it is household work or work brought home from the office. For many men, the end of the workday is a time to kick back. For women who stay home, they never get to leave the office. And for women who work outside the home, they often are playing catch-up-with-household tasks. With the blurring of roles, and the fact that the home front lags well behind the workplace a making adjustments for working women, it’s not surprising that women are more stressed at home.But it’s not just a gender thing. At work, people pretty much know what they’re supposed to be doing: working, marking money, doing the tasks they have to do in order to draw an income. The bargain is very pure: Employee puts in hours of physical or mental labor and employee draws out life-sustaining moola.On the home front, however, people have no such clarity. Rare is the household in which the division of labor is so clinically and methodically laid out. There are a lot of tasks to be done, there are inadequate rewards for most of them. Your home colleagues-your family-have no clear rewards for their labor; they need to be talked into it, or if they’re teenagers, threatened with complete removal of all electronic devices. Plus, they’re your family. You cannot fire your family. You never really get to go home from home.So it’s not surprising that people are more stressed at home. Not only are the tasks apparently infinite, the co-workers are much harder to motivate.21.According to Paragraph 1,most previous surveys found that home_____[A] offered greater relaxation than the workplace[B] was an ideal place for stress measurement[C] generated more stress than the workplace[D] was an unrealistic place for relaxation22. According to Damaske, who are likely to be the happiest at home?[A] Childless wives[B] Working mothers[C] Childless husbands[D] Working fathers23.The blurring of working women's roles refers to the fact that_____[A] it is difficult for them to leave their office[B] their home is also a place for kicking back[C] there is often much housework left behind[D] they are both bread winners and housewives24.The word“moola”(Line4,Para4)most probably means_____[A] skills[B] energy[C] earnings[D] nutrition25.The home front differs from the workplace in that_____[A] division of labor at home is seldom clear-cut[B] home is hardly a cozier working environment[C] household tasks are generally more motivating[D] family labor is often adequately rewardedText 2For years, studies have found that first-generation college students- those who do not have a parent with a college degree- lag other students on a range of education achievement factors. Their grades are lower and their dropout rates are higher. But since such students are most likely to advance economically if they succeed in higher education, colleges and universities have pushed for decades to recruit more of them. This has created “a paradox”in that recruiting first- generation students, but then watching many of them fail, means that higher education has “continued to reproduce and widen, rather than close”ab achievement gap based on social class, according to the depressing beginning of a paper forthcoming in the journal Psychological Science.But the article is actually quite optimistic, as it outlines a potential solution to this problem, suggesting that an approach (which involves a one-hour, next-to-no-cost program) can close 63 percent of the achievement gap (measured by such factors as grades) between first-generation and other students.The authors of the paper are from different universities, and their findings are based on a study involving 147 students ( who completed the project) at an unnamed private university. First generation was defined as not having a parent with a four-year college degree. Most of the first-generation students(59.1 percent) were recipients of Pell Grants, a federal grant for undergraduates with financial need, while this was true only for 8.6 percent of the students wit at least one parent with a four-year degree.Their thesis- that a relatively modest intervention could have a big impact- was based on the view that first-generation students may be most lacking not in potential but in practical knowledge about how to deal with the issues that face most college students. They cite past research by several authors to show that this is the gap that must be narrowed to close the achievement gap.Many first- generation students “struggle to navigate the middle-class culture of higher education, learn the ‘rules of the game,’and take advantage of college resources,”they write. And this becomes more of a problem when collages don’t talk about the class advantage anddisadvantages of different groups of students. Because US colleges and universities seldom acknowledge how social class can affect students ’educational experience, many first-generation students lack sight about why they are struggling and do not understand how students’like them can improve.26. Recruiting more first- generation students has_______[A] reduced their dropout rates[B] narrowed the achievement gap[C] missed its original purpose[D] depressed college students27. The author of the research article are optimistic because_______[A] the problem is solvable[B] their approach is costless[C] the recruiting rate has increased[D] their finding appeal to students28. The study suggests that most first- generation students______[A] study at private universities[B] are from single-parent families[C] are in need of financial support[D] have failed their collage29. The author of the paper believe that first-generation students_______[A] are actually indifferent to the achievement gap[B] can have a potential influence on other students[C] may lack opportunities to apply for research projects[D] are inexperienced in handling their issues at college30. We may infer from the last paragraph that_______[A] universities often reject the culture of the middle-class[B] students are usually to blame for their lack of resources[C] social class greatly helps enrich educational experiences[D]colleges are partly responsible for the problem in questionText 3Even in traditional offices, “the lingua franca of corporate America has gotten much more emotional and much more right-brained than it was 20 years ago,”said Harvard Business School professor Nancy Koehn. She started spinning off examples. “If you and I parachuted back to Fortune 500 companies in 1990, we would see much less frequent use of terms like journey, mission, passion. There were goals, there were strategies, there were objectives, but we didn’t talk about energy; we didn’t talk about passion.”Koehn pointed out that this new era of corporate vocabulary is very “team”-oriented—and not by coincidence. “Let’s not forget sports—in male-dominated corporate America, it’s still a big deal. It’s not explicitly conscious; it’s the idea that I’m a coach, and you’re my team, and we’re in this together. There are lots and lots of CEOs in very different companies, but most think of themselves as coaches and this is their team and they want to win.”These terms are also intended to infuse work with meaning—and, as Khurana points out, increase allegiance to the firm. “You have the importation of terminology that historically used to be associated with non-profit organizations and religious organizations: Terms like vision,values, passion, and purpose,”said Khurana.This new focus on personal fulfillment can help keep employees motivated amid increasingly loud debates over work-life balance. The “mommy wars”of the 1990s are still going on today, prompting arguments about why women still can’t have it all and books like Sheryl Sandberg’s Lean In, whose title has become a buzzword in its own right. Terms like unplug, offline, life-hack, bandwidth, and capacity are all about setting boundaries between the office and the home. But if your work is your “passion,”you’ll be more likely to devote yourself to it, even if that means going home for dinner and then working long after the kids are in bed.But this seems to be the irony of office speak: Everyone makes fun of it, but managers love it, companies depend on it, and regular people willingly absorb it. As Nunberg said, “You can get people to think it’s nonsense at the same time that you buy into it.”In a workplace that’s fundamentally indifferent to your life and its meaning, office speak can help you figure out how you relate to your work—and how your work defines who you are.31. According to Nancy Koehn, office language has become_____[A] more emotional[B] more objective[C] less energetic[D] less strategic32. “Team”-oriented corporate vocabulary is closely related to_______[A] historical incidents[B] gender difference[C] sports culture[D] athletic executives33.Khurana believes that the importation of terminology aims to______[A] revive historical terms[B] promote company image[C] foster corporate cooperation[D] strengthen employee loyalty34.It can be inferred that Lean In________[A] voices for working women[B] appeals to passionate workaholics[C] triggers debates among mommies[D] praises motivated employees35.Which of the following statements is true about office speak?[A] Managers admire it but avoid it[B] Linguists believe it to be nonsense[C] Companies find it to be fundamental[D] Regular people mock it but accept itText 4Many people talked of the 288,000 new jobs the Labor Department reported for June, along with the drop in the unemployment rate to 6.1 percent, as good news. And they were right. For now it appears the economy is creating jobs at a decent pace. We still have a long way to go to get back to full employment, but at least we are now finally moving forward at a faster pace.However, there is another important part of the jobs picture that was largely overlooked.There was a big jump in the number of people who repot voluntarily working part-time. This figure is now 830,000(4.4 percent)above its year ago level.Before explaining the connection to the Obamacare, it is worth making an important distinction. Many people who work part-time jobs actually want full-time jobs. They take part-time work because this is all they can get. An increase in involuntary part-time work is evidence of weakness in the labor market and it means that many people will be having a very hard time making ends meet.There was an increase in involuntary part-time in June, but the general direction has been down. Involuntary part-time employment is still far higher than before the recession, but it is down by 640,000(7.9percent)from is year ago level.We know the difference between voluntary and involuntary part-time employment because people tell us. The survey used by the Labor Department asks people is they worked less than 35 hours in the reference week. If the answer is “yes”, they are classified as worked less than 35hours in that week because they wanted to work less than full time or because they had no choice .They are only classified as voluntary part-time workers if they tell the survey taker they chose to work less than 35 hours a week.The issue of voluntary part-time relates to Obamacare because one of the main purposes was to allow people to get insurance outside of employment. For many people , especially those with serious health conditions or family members with serious health conditions ,before Obamacare the only way to get insurance was through a job that provided health insurance.However, Obamacare has allowed more than 12 million people to either get insurance through Medicaid or the exchanges. These are people who may previously have felt the need to get a full-time job that provided insurance in order to cover themselves and their families. With Obamacare there is no longer a link between employment and insurance.36. Which part of the jobs picture are neglected?[A] The prospect of a thriving job market.[B] The increase of voluntary part-time market.[C] The possibility of full employment.[D] The acceleration of job creation.37. Many people work part-time because they_____.[A] prefer part-time jobs to full-time jobs.[B] feel that is enough to make ends meet.[C] cannot get their hands on full-time jobs.[D] haven’t seen the weakness of the market.38. Involuntary part-time employment is the US_____.[A] is harder to acquire than one year ago.[B] shows a general tendency of decline.[C] satisfies the real need of the jobless.[D] is lower than before the recession.39. It can be learned that with Obamacare,_____.[A] it is no longer easy for part-timers to get insurance[B] employment is no longer a precondition to get insurance[C] it is still challenging to get insurance for family members[D] full-time employment is still essential for insurance。
2015年河北省专接本考试《英语》真题及答案(下)三.2.1 Section B (15 points)Directions: in this section, there is a passage with ten blanks. You are required to select one word each blank from a list of choices given in a word bank following the passage. Read the passage through carefully before making your choice. Each choice in blank is identified by a letter. Please mark the corresponding letter for each item on the answer sheet with a single line through the center. you may not use any of the words in the bank more than once.Question 31-40 are based on the following passage.Concerning money or anything else, conflicts between husband and wife usually reflect a power struggle. Conflicts between parent and child often center around the same issue. As children enter adolescence(青春期), they begin to demand greater ___31___ to go where they please, do what they please, and make ___32___ without parental interference. Many American parents do not know how to deal with their teenagers and ___33___ advice from books, lectures, and parent-training courses. Parents want to ___34___ a friendly relationship with their teenagers and also want to guide them so that their behavior will be whatever the parents consider ___35___ and constructive.But in a society of rapidly changing social and moral values, parents and children often ___36___ about what is important and what is right.Arguments may concern such unimportant matters as styles of dress or hairdos. But ___37___ may also concern school work, after school jobs, decisions, use of the family car, dating, and sexual behavior. Some families have serious problems withteenagers who drop out of school, run away from home, or use illegal drugs. Be cause so much publicity is given to the problem teenager, one gets the impression that all teenagers are troublemakers. Actually, ___38___ few adolescents do anything wrong, and nearly all grow up into 'solid citizens' who ___39___ most of their parents' expectations. In fact, re cent studies show that the 'generation gap' is narrowing. The vast ___40___ of teenagers share most of their parents' values and ideas. Many parents feel that they get along with their adolescents quite well.A.fulfillD.majorityG.number J.maintain M.unreasonableB.agreeE.achieve H. seek K.quarrels N.decisionsC.relativelyF.disagree I. freedom L.proper pletely31.Concerning money or anything else, conflicts between husband and wife usually reflect a power struggle. Conflicts between parent and child often center around the same issue. As children enter adolescence(青春期), they begin to demand greater ___31___ to go where they please, do what they please, and make ___32___ without parental interference.[1.5分]A.fulfillB.agreeC.relativelyD.majorityE.achieveF.disagreeG.numberH.seekI.freedomJ.maintainK.quarrelsL.properM.unreasonableN.decisionspletely参考答案:I解析:根据句子结构可知,此处应填名词。
高中英语真题:2015高考英语阅读理解试卷试题之三.doc一、阅读理解(共4题)1.Ashok Gadgil has spent the past three decades helping people in need—and he has no plans to stop .On May 2, Gadgil won the$100.000 Lemelson-MIT Award for Global Innovation. Each year,the honor is given to an inventor who has improved the lives of people in developing countries. Gadgil‘s inventions have helped more than 100 million people around the world.Gadgil is a professor and physicist at the University of California. When he’s not teaching,he works to find solutions to global problems such as energy efficiency and water safety. “I chose to focus on problems where my knowledge of science could help,”he saidIn the 1980s he came up with a program to make energy-efficient light bulbs more affordable for people in developing countries. Then in the 1990s,Gadgil designed his first life—saving invention,UV Waterworks .The device kills deadly disease —carrying germs(病菌)from drinking water. It costs just one cent to clean five liters of water .Gadgil was inspired to find an inexpensive solution to the clean water crisis after more than 10,000 people in his home country of India died from an outbreak of Bengal cholera,in 1993 The disease is spread through contaminated food and drinking water .So far,the invention has provided safe drinking water to more than five million people in poor areas.As a professor,Gadgil encourages his students to stay positive about finding solutions to hard problems.“Be optimistic when you try a hard problem.”he says. “It’s when you solve a large problem that you can havea big impact on the world”41. Gadgil was given Lemelson-MIT Award for___________.A. his teaching experienceB. his new physical researchC. his vast knowledgeD. his helpful inventions42. What call we learn about UV Waterworks?A. It's Gadgil’s first inventionB. It’s used to clean water.C. it was designed for his home countryD. It saved 10,000 people in total43 The underlined word “contamninated”in Paragraph 3 means__________.A. wastedB. consumedC. pollutedD. canned44. According to the last paragraph,Gadgil encourages his students__________.A. to learn lessons from failuresB. to find problems in peaceful lifeC. to make inventions to help poor peopleD. to be confident when facing diffculties45.Which of the following can best describe Gadgil?A. Caring and optimistic.B. Independent and positive.C. Powerful and strict.D. Responsible and sensitive.2..North Korean gymnast Hong Su Jong has been banned for two years by the International Gymnastics Federation (FIG) for lying about her age. The FIG temporarily suspended Hong, a silver medal winner on the vault at the 2007 world championships, on October 6 after discovering she had registered for various international events claiming to be three different ages.“The FIG’s decision is a clear signal to those who would wilfully disregard the current rules surrounding gymnast age,” the sports world governing body said in a statement on Friday. “T he health of its athletes and respect for the law are among the International Gymnastics Federation’s highest priorities.”The ban runs until October 5, 2012, with the North Korean gymnastics federation ordered to pay a 20,000 Swiss Franc (15,000 euros) fine. The gymnast and her federation have 21 days to appeal.Hong had been registered with three different birth years for international competition over the past six years. At the Athens Olympics in 2004 she was down as having been born on Match 9, 1985 but the date of March 9, 1989 was given for the worlds in Rotterdam last month which NorthKorea were excluded from competing in. At the same time, she was registered with a date of March 9, 1986, birth date at the 2007 world championships, where she won the silver medal on vault. If Hong was born in 1989, she would have been not qualified to compete in Athens. Gymnasts must turn 16 in the calendar year of an Olympics in order to be qualified.North Korea were banned from the 1993 worlds after FIG discovered that Kim Gwang Suk, the 1991 gold medallist on uneven bars, was listed as 15 years for three straight years.1. What’s the probable meaning of the word“suspended”?A. stop workingB. prohibit competingC. avoid enteringD. admit making mistakes2. How many times has Hong Su Jong attended world championships?A. One.B. Two.C. Three.D. Four.3. What importance will this ban bring?A. It will remind every country to take the age problem seriously.B. It will bring the sports life of a famous Korean athlete to an end.C. It will strengthen the authority of the International Gymnastics Federation.D. It will enhance the seriousness of sports competition in words.4. What effect will bring to North Korean gymnastics federation?A. North Korean will miss London Olympics.B. North Korean will hand in Hong Su Jong’s medal.C. North Korean will be banned to compete forever.D. North Korean will be required to withdraw from the association.5. Which is right about Hong Su Jong?A. She was listed as 15 years for three straight years.B. She competed in the worlds in 2004, 2007 and 2010.C. She was refused to compete in the Rotterdam worlds.D. She won the silver medal in the Athens Olympics.3.Global warming happens when greenhouse gases trap heat and light from the sun in the earth’s atm osphere, which increases the temperature.This is like when heat is trapped in a car. On a hot day, the car gets hotter when it is out in the parking lot. This is because the heat and light from the sun can get into the car, by going through the windows,but it can’t get back out. This is what the greenhouse effect does to the earth .The heat and light can get through the atmosphere, but it can’t get out As a result,the temperature rises.Sometimes the temperature can change in a way that helps us. The greenhouse effect makes the earth appropriate for people to live on Without it,the earth would be freezing,or it would be burning hot. It would be freezing at night because we would not get the sun’s heat and light .During the day, especially during the summer,it would be burning because the sun would be up with no atmosphere to filter(过滤)it,so people,plants,and animals would be exposed to all the light and heat.Although the greenhouse effect makes the earth able to have people living on it,if there gets to be too many gases,the each can get unusually warmer, and many plants,animals.and people will die. Plants would die because they would not be able to take the heat .This would cause us to have less food to eat,and it would also limit the food that animals have. With less food for the animals that we need to survive we would even have less food. Gradually,people,plants,and animals would all die of hunger.People are doing many things to try to stop global warming .One thing is carpooling—driving with someone to a place that you are both going to. Another thing is being more careful about leaving electrical devices turned on. Now,more people are even riding buses or bikes to lower the amount ofgreenhouse gases in the air .Although adults do many things to help stop global warming,kids call do just as much.46. By the example given in Paragraph l, the author wants to__________.A. explain how global warming happensB. show his feeling in a car in hot summerC. tell us cars are causes of greenhouse gasesD. say that I there are greenhouse gases in every car47. The underlined word‘it” in Paragraph 2 refers to__________.A. lightB. greenhouse effectC. temperatureD. heat48. What is the effect of at mosphere?A. IT only traps the heat of the sun.B. It does great harm to humans.C. It makes the earth neither to hot nor too cold.D. It prevents all the light from the sun shining on the earth.49. What is the main idea of the third paragraph?A. lf there is greenhouse effect.all the plants will dieB. Human beings are likely to disappear from the earthC. Crops can ′t take in the heat lf there is greenhouse effectD. Although greenhouse effect is necessary.Too much of it will cause us to die.50. What will the author most probably discuss in the paragraph that follows?A. What kids can do to help stop global warming.B. Who should be responsible for the environmental problems.C. What global warming is doing to the environment.D. Why cars and buses pollute the air a lot4.Have you ever noticed the colour of the water in a river or stream aftera heavy rainfall?What do you think caused this change in colour?It is soil that has been washed into the river from the riverbank or from the nearby fields.Components of SoilSoil is made up of a number of layers(层),each having its own distinctivecolour and texture. The upper layer is know as the litter. It acts like a blanket,limiting temperature changes and reducing water loss. The topsoil layer is made up of small particles of rock mixed with rotten plant and animal matter called humus(腐殖质),which is black and gives the topsoil its dark colour. This layer is usually rich in nutrients,oxygen,and water. Below the topsoil is the subsoil,a layer that contains more stones mixed with only small amounts of organic matter. This layer is lighter in colour because of the lack of humus. Beneath the soil lies a layer of bedrock.Soil forms from the bottom up. Over time bedrock is attacked by rain,wind,frost,and snow. It is gradually broken down into smaller particles in a process called weathering. Plants begin to grow,and rotten materials enrich the topsoil. Most of the soil in Eastern Canada,for example,was formed from weathered rock that was exposed when the ice disappeared 12,000 years ago.Water Beneath the SoilSurface water collects and flows above the ground in lakes,ponds,and rivers. Once in the soil or rock,it is called groundwater. Gravity pulls groundwater through the soil in a process called percolation(渗透). Eventually the water reaches a layer called the water table. Under this is bedrock through which water cannot percolate.As water percolates downward,it dissolves organic matter and minerals from the soil and carries them to deeper layers. This causes a serious problem because plants require these nutrients for growth.Soil pHSoil can be acidic,neutral,or basic. The pH of the soil is determined by the nature of the rock from which it was formed,and by the nature of the plants that grow and rot in it.The acidity of rain and snow can lower the pH of the groundwater that enters the soil. By burning fossil fuels such as coal,oil and gasoline,humans have been contributing to higher levels of acidity in many soils. When fossil fuels are burned,gases are released into the air and then fall back to earth as acid rain. Acid soil increases the problem of carrying nutrients to lower soil levels. As nutrients are removed,soil is less fertile. Plants grow more slowly in acidic soil,and also become easily attacked by diseases.1. The layer of soil that provides necessary nutrients for plant growth is called .A. litterB. topsoilC. humusD. subsoil2. According to the text,which of the following isNOT true?A. Soil forms from weathered rock on the earth surface.B. The deeper layer of soil is darker in colour than the surface soil.C. Air pollution is partially responsible for acid soil.D. Groundwater tends to carry away nutrients for plant growth.3. We can infer from the passage that the water table lies .A. between the topsoil layer and the subsoil layerB. in the subsoil layer above bedrockC. between the subsoil layer and bedrockD. in the bedrock layer beneath the subsoil4. The underlined word“dissolve” is used to express the idea thatorganic matter and minerals from soil are .A. rushed away into the riverB. cleaned and purified by waterC. destroyed and carried away by waterD. mixed with water and become part of it-->。
2015考研阅读理解真题阅读理解是考研英语中的重要部分,对考生的阅读能力和理解能力都有一定的要求。
下面将给大家呈现2015年考研英语阅读理解真题,帮助大家更好地了解考研阅读理解的要求和考点。
Passage 1:Questions 1 to 5 are based on the following passage.LONDON — Since time immemorial(自古), we have appraised the bonds that exist between humans and dogs. There has been little anatomical evidence for this close relationship, though, apart from cradling us in sleep and joining us on morning walks, the evidence has always been there. In his recently published book, “Dog Friendly Gardens, Garden Friendly Dogs,” Dr. Kincep suggests the relationship mechanism has its roots in our entwined(纠缠的) lives in the wild.As a behaviorist, Dr. Kincep has watched enough bad dog incidents to know that the least soluble problem is a neighbor’s dog barking when we’re trying to sleep. Finally, with the advancement of technology, he has isolated, at least partially, what causes such behavior.It is amazing firstly in that the need to alert us to possible danger is far more acute to dogs than that of humans. Research has shown that humans become alarmed only at sounds of around 15 kHz(千赫兹), whereas dogs are paying attention at 65 kHz, a range of sounds we’re simply incapable of detecting.Dogs also have an exceptional ability to hear, being able to pick up sounds from up to 4 miles away, such as the cut of a knife through paper or other subtle(微妙的) noises.The last significant difference lies in the realm(领域) of monitoring, which again demonstrates a dog is not simply man’s best friend, but man’s superior guardian(守卫者) too.“It’s growing amazing”, Dr. Kincep says, referring to the fact that dogs have the ability to pick up minute(微小的) changes in human behavior, thanks to their incredible sense of smell.1. What does the author want to convey in the first paragraph?A. Dogs have the ability to monitor our behavior.B. Dogs are friendly and loving animals.C. Humans and dogs have an ancient bond.D. Dogs are useful for morning walks.2. What does the author think about Dr. Kincep's book?A. It is informative and helpful.B. It is scientific and analytical.C. It is interesting but unrelated to the topic.D. It is based on anecdotal evidence.3. According to the passage, dogs can detect sounds that humans cannot because ________.A. humans cannot detect soundsB. they have a wider range of hearingC. they have better technology to detect soundsD. dogs are more alert to sounds4. What is the author amazed at?A. Dogs' acute need for danger.B. Humans' alarm only at sounds of 15 kHz.C. The ability to hear sounds 4 miles away.D. The fact that dogs have a greater ability to detect certain noises.5. What is the main point the author makes in the last paragraph?A. Dogs have an incredible sense of smell.B. Humans can monitor dogs' behavior.C. Dogs can pick up minute changes in human behavior.D. Dogs can detect changes in their environment.这是2015年考研英语阅读理解第一篇阅读材料,现在让我们来一一解答每个问题。
2015年博士生入学考试外语真题中国社会科学院研究生院2015年攻读博士学位研究生入学考试试卷英语2015年3月14 日8:30 – 11:30PART I: Vocabulary and GrammarSection A (10 points)Directions: Choose the answer that best fills in the blank.1. Even the president is not really the CEO. No one is. Power in a corporation is concentrated and vertically structured. Power in Washington is ______________ and horizontally spread out.a. prudentb. reversiblec. diffused. mandatory2. In describing the Indians of the various sections of the United States at different stages in their history, some of the factors which account for their similarity amid difference can be readily accounted for, others are difficult to _______________.a. refineb. discernc. embedd. cluster3. The partial transfer of legislative powers from Westminster, implemented by T ony Blair, wasdesigned to give the other members of the club a bigger ______________ and to counter centrifugal forces that seemed to threaten the very idea of the union.a. sayb. transmissionc. decayd. contention4. It can hardly be denied the proliferation of so-called dirty books and films has, to date, reached almost a saturation point. People do not acknowledge the _______________ fact that children are bound to be exposed to ―dirty words‖in a myriad of ways other than through the public airwaves.a.i rrefutableb. concretec. inevitabled. haphazard5. A condition is an essential term of the contract. If a contract is not performed, it may constitute a substantial breach of contract and allow the other party to _______________ the contract, that is, treat the contract as discharged or terminated.a. repudiateb. spurnc. declined. halt6. Each of us shares with the community in which we live a store of words as well as agreed conventions ______________ these words should be arranged to convey a particular message. a. as the way by which b. by the way in whichc. as to the way in whichd. in the way of which7. Rarely ______________ a technological development _______________ an impact on many aspects of social, economic, and cultural development as greatly as the growth of electronics.a. has… hadb. had…hadc. has…hasd. have…had8. If early humans ______________ as much as they did, they probably ______________ to evolve into different species.a. did not move and intermingle…would continueb. would not move and intermingle…had continuedc. had not moved and intermingled…would have continuedd. were not to move and intermingle…could have continued9. It was ______________ the last time around the track ______________ I really kicked itin--passing the gossiping girlfriends, blocking out the whistles of boys who had already completed their run and now were hanging out on the grassy hill, I ran--pushing hard, breathing shallowly, knowing full well that I was going to have to hear about it from my disapproving friends for the next few days.a. not until…whenb. not until…thatc. until…whend. until…that10.One impediment ______________ the general use of a standard in pronunciation is the fact ______________ pronunciation is learnt naturally and unconsciously, while orthography is learnt deliberately and consciously.a. in…whichb. of …in whichc. on…thatd. to…thatSection B (5 points)Directions: Choose the word that is the closest in meaning with the underlined word.11. It is some 15 million Hindus, Sikhs and Muslims swept up in a tumultuous shuffle of citizensbetween India and Pakistan after the partition of the subcontinent in 1947.a. divisionb. turmoilc. fusiond. consolidation12. Concerning speculation, philosophy looks upon things from the broadest possible perspective;for criticism, it has the twofold role of questioning and judging everything that pertains either to the foundations or to the superstructure of human thinking.a. inebriatesb. forsakesc. relatesd. emaciates13. Meeting is, in fact, a necessary though not necessarily productive psychological side show.Perhaps it is our civilized way to moderating,if not preventing, change.a. promotingb. impedingc. temperingd. arresting14. The truth about alliances and their merit probably lies somewhere between the travel utopiapresented by the players and the evil empires portrayed bytheir critics.a. collaborationb. worthc. triumphd. defect15. But Naifeh and Smith reveal a keen intellect, an avid reader and a passionate observer of otherartists’ work who progressed from labored figure studies to inspir ed outbursts of creative energy.Far from an artistic flash in the pan, he pursued his calling with dogged determination against nearly insurmountable odds.a. insuperableb. unsurpassablec. uncountabled. invaluableSection C (5 points)Directions: Choose the letter that indicates the error in the sentence.16.One of the most important non-legislative functions of the U.S. Congress is the power toinvestigate, which is usually delegated to committees—either standing committees, specialA Bcommittees set for a specific purpose, or joint committees consisting of members of bothC Dhouses.17.One of the important corollaries to the investigative power is the power to publicizeinvestigations and their results. Most committee hearings areopen to public and are reportedA Bwidely in the mass media. Congressional investigations thus represent one important toolCavailable to lawmakers to inform the citizenry and to arouse public interest in national issues.D18.It is not a voice we recognize at once, whereas our own handwriting is something which weA Balmost always know. We begin the natural learning of pronunciation long before we start Clearning to read or write, and in our early years we go on unconsciously imitating andDpracticing the pronunciation of those around us for many hours everyday.19. It had happened too often that the farmers sold their wheat soon after harvest when farm debtsAwere coming due, only to see prices rising and speculators getting rich. On various occasions,Bproducer groups, asked firmer control, but the government had no wish to become involved, atCleast not until wartime when wheat prices threatened to run wild.D20.Detailed studies of the tribe by the food scientists at the University of London showed thatAgathering is a more productive source of food than is hunting. An hour of hunting yields onB Caverage about 100 edible calories as an hour of gathering produces 240.DPART II: Reading comprehension (30 points)Directions: Choose the best answers based on the information in the passages below. Passage 1Plato’s Republic has been the source of great consternation, especially in literary circles, for itsattack on the poets. Socrates in fact asserts that they should have no place in the ideal state. Eric Havelock suggests that there are several misunderstandings in this regard, and in his Preface to Plato he identifies the issues, explains the historical context.Havelock opens his discussion by suggesting that the very title of the Republic is the source of much confusion. The book is commonly understood to be a treatise on the ideal political entity, but even a casual analysis will show that only one-third of the text is concerned with statecraft. The other two-thirds cover a variety of su bjects, but the thrust of Plato’s argument amounts to an attack on the traditional Greek approach to education.The educational methods still in use in the 4th century BC had their origins in what has been called the Greek Dark Age beginning around 1200 BC when the Mycenaean era collapsed. Very little is known about the whys and wherefores of this collapse, but it wasn’t until around 700 BC that the Phoenicianalphabet began to be adapted and used in the Greek-speaking world. During the intervening centuries, all knowledge concerning Greek history, culture, mores and laws were orally transmitted down through the generations. The most effective device in aid of memorizing vast amounts of information was rhyme. The epic form we see in Homer’s Iliad grew out of the need to preserve the Greek cultural memory. Havelock takes the reader through Book 1 of The Iliad and dissects it in detail to show how this cultural, historical and ethical heritage was conveyed. The Iliad takes on new and significant meaning to the reader of this minute examination.The Iliad and presumably other poetic vehicles were taught to children from an early age. The whole of the Greek-speaking world was immersed in the project of memorizing, and out of the masses arose those individuals with superior memories and theatrical skills who became the next generation of minstrels and teachers. Education was thus comprised of memorization and rote learning, and the people enjoyed constant reminders through public readings and festivals.Plato’s focus in the Republic and elsewhere is on Homer and Hesiod and to some extent the dramatists which at the time were the centerpieces of the educational regime. Their works presented gods and heroes as fundamentally immoral and thus bad examples for youth. The overall result is that the Greek adolescent is continually conditioned to an attitude which at bottom is cynical. It is more important to keep up appearances than to practice the reality. Decorum and decent behavior are not obviously violated, but the inner principle of morality is. Once the Republic is viewed as a critique of the educational regime, Havelock says that the logic of its total organization becomesclear.What Pl ato was railing against was an ―oral state of mind‖ which seems to have persisted even though the alphabet and written documentation had been in use for three centuries. Illiteracy was thus stil l a widespread problem in Plato’s time, and the poetic state of mind was the main obstacle to scientific rationalism and analysis. This is why Plato regarded the poetic or oral state of mind as the arch-enemy. In his teachings he did the opposite. He ask ed his students to ―think about what they were sa ying instead of just saying it.‖The epic had become, in Plato’s view, not ―an act of creation bu t an act of reminder and recall‖ and cont ributed to what Havelock terms ―the Homeric state of mind.‖It was So crates’project (and by extension Plato’s) to reform Greek education to encourage thinking and analysis. Thus all the ranting and railing about the ―poets‖ in Plato’s Republic was limited basically to Homer and Hesiod because of what he viewed as a wholly inadequate approach to education of which these particular poets were an integral part.Unfortunately, Western culture has misconstrued wh at Plato and Socrates meant by ―the poets.‖And because we view poetry as a highly creative and elevated form of expression, our critics have failed to recognize that Plato’s diatribe had a very specific and limited target which had nothing to do with high-minded creativity, of which there is plenty, by the way, in the proscribed poet s. It wasn’t really the poets who were the problem; it was the use of them that was deemed unacceptable.Post-Havelock, we can now read the Republic with the scales lifted from our eyes and see it for what it really was: an indictment of an antiquated educational regime which had no place in a democratic society.Comprehension Questions:21. The mistaken understanding of Plato's Republic consists in the widespread belief that it consistsof _______________.a.literary criticismb. a treatise on the ideal polityc. a critique of rationalismd. an indictment of an obsolete pedagogy22. According to Havelock, Plato’s anger with the poets arose from:I: Their representation of gods and heroes as fundamentally immoral and thus bad examples for youth.II: Their transmission of culture, mores and laws.a. I.b. II.c. Both I and II.d. Neither I nor II.23. Prior to the 4th century BC, recitation was considered the best educational method because______________.a.poetry was seen as a highly creative and elevated form of expressionb.rhyme was the most effective device in aid of memorizing vast amounts of informationc.there was no writing systemd.the people enjoyed constant reminders through public readings and festivals24. In Plato's diatribe the poetic or oral state of mind is the arch-enemy of _______________.a.democratic societyb. the Mycenaean Republicc .the Phoenicians d. literacy25. A common critique of the present-day Chinese educational system resembles the educationalsystem that Plato fulminated against in that it often _______________.a.asks students to think about what they were saying instead of just saying it/doc/8e18884558.htmlprises of memorization and rote learningc.has a very specific and limited targetd.encourages thinking and analysisPassage 2To govern is to choose how the revenue raised from taxes is spent. So far so good, or bad. But some people earn more money than others. Should they pay proportionately more money to the government than those who earn less? And if they do pay more money are they entitled to more services than those who pay less or those who pay nothing at all? And should those who pay nothing at all because they have nothing get anything? These matters are of irritable concern to ourrulers, and of some poignancy to the rest.Although the equality of each citizen before the law is the rock upon which the American Constitution rests, economic equality has never been an American ideal. In fact, it is the one unmentionable subject in our politics, as the senator from South Dakota recently discovered when he came up with a few quasi-egalitarian tax reforms. The furious and enduring terror of Communism in America is not entirely the work of those early cold warriors Truman and Acheson.A dislike of economic equality is something deep-grained in the American Protestant character. After all, given a rich empty continent for vigorous Europeans to exploit (the Indians were simply a disagreeable part of the emptiness, like chiggers), any man of gumption could make himself a good living. With extra hard work, any man could make himself a fortune, proving that he was a better man than the rest. Long before Darwin the American ethos was Darwinian.The vision of the rich empty continent is still a part of the American unconscious in spite of the Great Crowding and its attendant miseries; and this lingering belief in the heaven any man can make for himself through hard work and clean living is a key to the majority’s prevailing and apparently unalterable hatred of the poor, kept out of sight at home, out of mind abroad.Yet there has been, from the beginning, a significant division in our ruling class. The early Thomas Jefferson had a dream: a society of honest yeomen, engaged in agricultural pursuits, without large cities, heavy industry, banks, military pretensions. The early (and the late) Alexander Hamilton wanted industry, banks, cities, and a military force capable of making itself felt in world politics. It is a nice irony that so many of toda y’s laissez-faire conservatives think that they descend from Hamilton, the proponent of a strong federal government, and that so many liberals believe themselves to be the heirs of the early Jefferson, who wanted little more than a police force and a judiciary. Always practical, Jefferson knew that certain men would rise through their own good efforts while, sadly, others would fall. Government would do no more than observe this Darwinian spectacle benignly, and provide no succor.In 1800 the Hamiltonian view was rejected by the people andtheir new President Thomas Jefferson. Four years later, the Hamiltonian view had prevailed and was endorsed by the reelected Jefferson. Between 1800 and 1805 Jefferson had seen to it that an empire in posse had become an empire in esse. The difference between Jefferson I and Jefferson II is reflected in the two inaugural addresses.It is significant that nothing more elevated than greed changed the Dr. Jekyll of Jefferson I into the Mr. Hyde of Jefferson II. Like his less thoughtful countrymen, Jefferson could not resist a deal. Subverting the Constitution he had helped create, Jefferson bought Louisiana from Napoleon, acquiring its citizens without their consents. The author of the Declaration of Independence was quite able to forget the unalienable rights of anyone whose property he thought should be joined to our empire—a word which crops up frequently and unselfconsciously in his correspondence.In the course of land-grabbing, Jefferson II managed to get himself into hot water with France, England, and Spain simultaneously, a fairly astonishing thing to do considering the state of politics in Napoleonic Europe.Comprehension Questions:26. The author believes that Americans ________________.a. still believe America to be largely unpopulatedb. largely believe in lower taxationc. are in favor of taxation without representationd. should reconsider the Louisiana purchase27. From the passage, we may assume that the senator from South Dakota _______________.a. opposed tax reformb. was Thomas Jeffersonc. failed in his attempt to reform tax lawd. was Alexander Hamilton28. Jefferson made it possible for ________________.a. a potential empire to become a real oneb. tax laws to reflect the will of the peoplec. France, England, and Spain to simultaneously vacillate upon their mutual feelings towardsthe United States.d. Darwinian social theories to be accepted without question29. Jefferson’s early political writings espoused what would today b e called _______________.a. collectivismb. libertarianismc. socialismd. liberalism30. The author holds that Jefferson’s purchase of the Louisiana territories _______________.a. may be seen as a hypocritical actb. rigorously held with his previous views of inalienable rightsc. cannot be seen as an act of empire-expansiond. was an act meant to lower taxes and improve the wealth of the nationPassage 3If, besides the accomplishments of being witty and ill-natured, a man is vicious into the bargain, he is one of the most mischievous creatures that can enter into a civil society. His satire will then chiefly fall upon those who ought to be the most exempt from it. Virtue, merit, and everything that is praiseworthy, will be made the subject of ridicule and buffoonery. It is impossible to enumerate the evils which arise from these arrowsthat fly in the dark; and I know no other excuse that is or can be made for them, than that the wounds they give are only imaginary, and produce nothing more than a secret shame or sorrow in the mind of the suffering person. It must indeed be confessed that a lampoon or a satire do not carry in them robbery or murder; but at the same time, how many are there that would not rather lose a considerable sum of money, or even life itself, than be set up as a mark of infamy and derision? And in this case a man should consider that an injury is not to be measured by the notions of him that gives, but of him that receives it. Those who can put the best countenance upon the outrages of this nature which are offered them, are not without their secret anguish. I have often observed a passage in Socrates’ behavio r at his death in a light wherein none of the critics have considered it. That excellent man entertaining his friends a little before he drank the bowl of poison, with a discourse on the immortality of the soul, at his entering upon it says that he does not believe any the most comic genius can censure him for talking upon such a subject at such at a time. This passage, I think, evidently glances upon Aristophanes, who write a comedy on purpose to ridicule the discourses of that divine philosopher. It has been observed by many writers that Socrates was so little moved at this piece of buffoonery, that he was several times present at its being acted upon the stage, and never expressed the least resentment of it. But, with submission, I think the remark I have here made shows us that this unworthy treatment made an impression uponhis mind, though he had been too wise to discover it. When Julius Caesar was lampooned by Catullus, he invited him to a supper, and treated him with such a generous civility, that hemade the poet his friend ever after. Cardinal Mazarine gave the same kind of treatment to the learned Quillet, who had reflected upon his eminence in a famous Latin poem. The cardinal sent for him, and, after some kind expostulations upon what he had written, assured him of his esteem, and dismissed him with a promise of the next good abbey that should fall, which he accordingly conferred upon him in a few months after. This had so good an effect upon the author, that he dedicated the second edition of his book to the cardinal, after having expunged the passages which had given him offence. Though in the various examples which I have here drawn together, these several great men behaved themselves very differently towards the wits of the age who had reproached them, they all of them plainly showed that they were very sensible of their reproaches, and consequently that they received them as very great injuries. For my own part, I would never trust a man that I thought was capable of giving these secret wounds; and cannot but think that he would hurt the person, whose reputation he thus assaults, in his body or in his fortune, could he do it with the same security. There is indeed something very barbarous and inhuman in the ordinary scribblers of lampoons. I have indeed heard of heedless, inconsiderate writers that, without any malice, have sacrificed the reputation of their friends and acquaintance to a certain levity of temper, and a silly ambition of distinguishing themselves by a spirit of raillery and satire; as if it were not infinitely more honourable to be a good-natured man than a wit. Where there is this little petulant humor in an author, he is often very mischievous without designing to be so.Comprehension Questions:31. According to the author, those who want to trivializesatire tend to suggest that_______________.a. the damage is immaterialb. the effect is mere buffooneryc. wit is a streak of geniusd. the mischief must be taken in a spirit of raillery32. What would be the best strategy for the object of satire to adopt, according to the author?a. To take no heed.b. To placate the author.c. To take offence.d. To suffer the consequences.33. The main purpose of this article is ________________.a. the derision of the perpetrators of satireb. a warning against mischievous scribblersc. creating understanding of the genred. reproaching fellow satirists34. When the author speaks of ―this little petulant humor‖it is evident that he means________________.a. good-natured witb. the choleric temperc. a silly ambitiond. submission35. In view of the opinion of the author, it is unlikely that the author is a ________________.a. man of lettersb. satiristc. witd. a good-natured man Passage 4Alexander the Great’s conquests in the Eastern Mediterranean initiated a series of profound cultural transformations in the ancient centers of urban civilization of the Fertile Crescent. The final destruction of native rule and the imposition of an alien elite culture instigated a cultural discourse—Hellenism—which irrevocably marked all participants, both conquerors and conquered. This discourse was particularly characterized by a transformation of indigenous cultural traditions, necessitated by their need to negotiate their place in a new social order. As Bowerstock has argued, the process of Hellenization did not accomplish the wholesale replacement of indigenous cultural traditions with Greek civilization. Instead, it provided a new cultural vocabulary through which much pre-existing cultural tradition was often able to find new expression. This phenomenon is especially intriguing as it relates to language and literacy. The ancient civilizations of the Syro-Mesopotamian and Egyptian cultural spheres were, of course, literate, possessing indigenous literary traditions already of great antiquity at the time of the Macedonian conquests. The disenfranchisement of traditional elites by the imposition of Greek rule had the related effect of displacing many of the traditional social structures where in indigenous literacy functioned and was taught—in particular, the institutions of the palace and the temple. A new language of power, Greek, replaced the traditional language of these institutions. This had the unavoidable effect of displacing the traditional writing systems associated with these indigenous languages. Traditional literacy’s longstanding association with the centers of social and political authority began to be eroded.Naturally, the eclipse of traditional, indigenous literacy did not occur overnight. The decline of Cuneiform and Hieroglyphicliteracies was a lengthy process. Nor was the nature of their respective declines identical. Akkadian, the ancient language of Mesopotamian court and temple culture, vanished forever, along with cuneiform writing, in the first century CE. Egyptian lived on beyond the disappearance of hieroglyphic in the fourth century CE in the guise of Coptic, to succumb as a living, spoken language of daily social intercourse only after the Islamic conquest of Egypt. Even then, Coptic survives to this day as the liturgical language of the Coptic Orthodox Church. This latter point draws attention to an aspect of the decline of these indigenous literacies worthy of note: it is in the sphere of religion that these literacies are often preserved longest, after they have been superseded in palace circles—the last dated cuneiform text we have is an astrological text; the last dated hieroglyphic text a votive graffito. This should cause little surprise. The sphere of religion is generally one of the most conservative of cultural subsystems. The local need to negotiate the necessities of daily life and individual and collective identity embodied in traditional religious structures is slow to change and exists in ongoing dialogue with the more readily changeable royal and/or state ideologies that bind various locales together in an institutional framework.The process of ―Hellenization‖ of the an cient cultures of the Eastern Mediterranean provides us, then, with an opportunity to observe the on-going effect on traditional, indigenous literacy of the imposition of a new status language possessed of its own distinct writing system. The cultural politics of written and spoken language-use in such contexts has been much discussed and it is clear that the processes leading to the adoption of a new language—in written form, or spoken form, or both—in some cultural spheres and the retention of traditional languages inothers are complex. Factors including the imposition of a new language from above, adoption of a new language of social prestige from below, as well as preservation of older idioms of traditional statusin core cultural institutions, must have affected different sectors of a conquered society in different fashions and at different rates.Comprehension Questions:36. The languages that have to some extent managed to survive Hellenization did so in what area?a. In palace circles.b. In governmental institutions.c. In the religious sphere.d. In philological circles.37. Which aspect of society, according to the passage, is one of the most resistant to change?a. Monarchical institutions.b. Religious institutions.c. Linguistic norms.d. State ideologies.38. In the first paragraph, you saw the underlined word disenfranchisement. Choose, among thefollowing expressions, the closest in similar meaning.a. the removal of power, right and/or privilegeb. a strong sense of disappointmentc. the prohibition of the right to conduct businessd. the loss of social position39. Who was the leader of the Macedonian Conquest?a. King Philip of Macedon.b. Pericles of Athens.。
2015年北航考博英语阅读理解真题模拟(4)Recent research has claimed that an excess of positive ions in the air can have an ill effect on people's physical or psychological health. What are positive ions?Well,the air is full of ions,electrically charged particles,and generally there is a rough balance between the positive and the negative charged. But sometimes this balance becomes disturbed and a larger proportion of positive ions are found. This happens naturally before thunderstorm,earthquakes when winds such as the Mistral,Hamsin or Sharav are blowing in certain countries. Or it can be caused by a build-up of static electricity indoors from carpets or clothing made of man-made fibres,or from TV sets,duplicators or computer display screens.When a large number of positive ions are present in the air many people experience unpleasant effects such as headaches,fatigue,irritability,and some particularly sensitive people suffer nausea or even mental disturbance. Animals are also affected,particularly before earthquakes,snakes have been observed to come out of hibernation,rats to flee from their burrows,dogs howl and cats jump about unaccountably. This has led the US Geographical Survey to fund a network of volunteers to watch animals in an effort to foresee such disasters before they hit vulnerable areas such as California.Conversely,when large numbers of negative ions are present,then people have a feeling of well-being. Natural conditions that produce these large amounts are near the sea,close to waterfalls or fountains,or in any place where water is sprayed,or forms a spray. This probably accounts for the beneficial effect of a holiday by the sea, or in the mountains with tumbling streams or waterfalls.To increase the supply of negative ions indoors,some scientists recommend the use of ionisers:small portable machines,which generate negative ions. They claim that ionisers not only clean and refresh the air but also improve the health of people sensitive to excess positive ions. Of course,there are the detractors,other scientists,who dismiss such claims and are skeptical about negative/positive ion research. Therefore people can only make up their own minds by observing the effects on themselves,or on others,of a negative rich or poor environment. After all it is debatable whether depending on seismic readings to anticipate earthquakes is more effective than watching the cat.(PS:The way to contact yumingkaobo TEL:si ling ling-liu liu ba-liu jiu qi ba ;QQ:wu si qi ling liu san ba liu er)1.What effect does exceeding positive ionization have on some people?A.They think they are insane.B.They feel rather bad-tempered and short-fussed.C.They become violently sick.D.They are too tired to do anything.2.In accordance with the passage,static electricity can be caused by___.ing home-made electrical goods.B.wearing clothes made of natural materials.C.walking on artificial floor coverings.D.copying TV programs on a computer.3.A high negative ion count is likely to be found___.A.near a pound with a water pump.B.close to a slow-flowing river.C.high in some barren mountains.D.by a rotating water sprinkler.4.What kind of machine can generate negative ions indoors?A.Ionisers.B.Air-conditioners.C.Exhaust-fansD.Vacuum pumps.5.Some scientists believe that___.A.watching animals to anticipate earthquakes is more effective than depending on seismography.B.the unusual behavior of animals cannot be trusted.C.neither watching nor using seismographs is reliable.D.earthquake本文由“育明考博”整理编辑。
2015河北工业大学考博英语真题阅读理解精练The use of heat pumps has been held back largely by skepticism about advertisers’claims that heat pumps can provide as many as two units of thermal energy for each unit of electrical energy used,thus apparently contradicting the principle of energy conservation.Heat pumps circulate a fluid refrigerant that cycles alternatively from its liquid phase to its vapor phase in a closed loop.The refrigerant,starting as a low-temperature,low-pressure vapor,enters a compressor driven by an electric motor.The refrigerant leaves the compressor as a hot,dense vapor and flows through a heat exchanger called the condenser,which transfers heat from the refrigerant to a body of air.Now the refrigerant,as a high-pressure,cooled liquid,confronts a flow restriction which causes the pressure to drop.As the pressure falls,the refrigerant expands and partially vaporizes,becoming chilled.It then passes through a second heat exchanger,the evaporator,which transfers heat from the air to the refrigerant,reducing the temperature of this second body of air.Of the two heat exchangers,one is located inside, and the other one outside the house,so each is in contact with a different body of air:room air and outside air,respectively The flow direction of refrigerant through a heat pump is controlled by valves.When the refrigerant flow is reversed,the heat exchangers switch function.This flow-reversal capability allows heat pumps either to heat or cool room air.Now,if under certain conditions a heat pump puts out more thermal energy than it consumes in electrical energy,has the law of energy conservation been challenged?No,not even remotely:the additional input of thermal energy into the circulating refrigerant via the evaporator accounts for the difference in the energy equation.Unfortunately there is one real problem.The heating capacity of a heat pump decreases as the outdoor temperature falls.The drop in capacity is caused by the lessening amount of refrigerant mass moved through the compressor at one time.The heating capacity is proportional to this mass flow rate:the less the mass of refrigerant being compressed,the less the thermal load it can transfer through the heat-pump cycle.The volume flow rate of refrigerant vapor through the single-speed rotary compressor used in heat pumps is approximately constant.But cold refrigerant vapor entering a compressor is at lower pressure than warmer vapor.Therefore,the mass of cold refrigerant—and thus the thermal energy it carries—is less than if the refrigerant vapor were warmer before compression Here,then,lies a genuine drawback of heat pumps:in extremely cold climates—where the most heat is needed—heat pumps are least able to supply enough heat(PS:The way to contact yumingkaobo TEL:si ling ling-liu liu ba-l iu jiu qi ba QQ:si jiu san san qi yi liu er liu)1.The primary purpose of the text is to[A]explain the differences in the working of a heat pump whenthe outdoor temperature changes.[B]contrast the heating and the cooling modes of heat pumps.[C]describe heat pumps,their use,and factors affecting their use.[D]advocate the more widespread use of heat pumps.2.The author resolves the question of whether heat pumps run counter to the principle of energy conservation by[A]carefully qualifying the meaning of that principle.[B]pointing out a factual effort in the statement that gives rise to this question.[C]supplying additional relevant facts.[D]denying the relevance of that principle to heat pumps.3.It can be inferred from the text that,in the course of a heating season,the heating capacity of a heat pump is greatest when[A]heating is least essential.[B]electricity rates are lowest.[C]its compressor runs the fastest.[D]outdoor temperatures hold steady.4.If the author’s assessment of the use of heat pumps(lines 1-4)is correct,which of the following best expresses the lesson that advertisers should learn from this case?[A]Do not make exaggerated claims about the products you are trying to promote.[B]Focus your advertising campaign on vague analogies and veiledimplications instead of on facts.[C]Do not use facts in your advertising that will strain the prospective client’s ability to believe.[D]Do not assume in your advertising that the prospective clients know even the most elementary scientific principles.5.The text suggests that heat pumps would be used more widely if[A]they could also be used as air conditioners.[B]they could be moved around to supply heat where it is most needed.[C]their heat output could be thermostatically controlled.[D]people appreciated the role of the evaporator in the energy equation.[答案与考点解析]1.【答案】C【考点解析】这是一道中心主旨题。