大学英语六级词汇真题练习题(三十三)

大学英语六级（语法与词汇）练习试卷37(题后含答案及解析)题型有：7. V ocabulary and GrammarV ocabulary and GrammarDirections: There are some incomplete sentences in this part. For each sentence there are four choices. Choose the ONE answer that best completes the sentence.1．Western aid has helped to ______ the situation in northern India.A．alleviateB．activateC．aggravateD．agitate正确答案：A解析：形近易混词辨义。

这四个选项都是动词，alleviate表示“使(痛苦等)易于忍受，减轻”；activate表示“刺激；使产生活动”；aggravate意指“加剧，使恶化”；agitate表示“搅动，摇动，煽动，激动”。

根据句意，在西方的援助下，印度北部的局势得到缓和，所以选A)。

知识模块：语法与词汇2．The public and authorities are particularly concerned about the ______ from the unclear power stations.A．extractsB．injectionsC．dischargesD．drainage正确答案：C解析：政府和公众尤其关注核电站的废物排放问题。

本题考查名词辨义。

extract”摘录，选段；提取物”；injection“注射，注入”；discharges“排出液体(或气体等)”；drainage“排水，放水”。

知识模块：语法与词汇3．India and Pakistan have 0.3 and 0.4 hectares of cropland per person________.A．relativelyB．proportionallyC．particularlyD．respectively正确答案：D解析：副词辨义。

可编辑修改精选全文完整版大学英语六级真题试卷Questions 31 to 35 are based on the following passage.We all have offensive breath at one time or another. In most cases, offensive breath emanates from bacteria in the mouth, although there are other more causes.Until a few years ago, the most doctors could do was to counsel patients with bad breath about oral cleanliness. Now they are finding new ways to treat the usually curable condition.Bad breath can happen whenever the normal flow of saliva (唾液) slows. Our mouths are full of bacteria feeding on protein in bits of food and shed tissue. The bacteria emit evil smelling gases, the worst of which is hydrogen sulfide (硫化物).Mouth bacteria thrive in airless conditions. Oxygen rich saliva keeps their numbers down. When we sleep, for example, the saliva stream slows, and sulfur producing bacteria gain the upper hand, producing classic “morning breath”.Alcohol hunger, too much talking, breathing through the mouth during exercise anything that dries the mouth produces bad breath. So can stress, though it’s not understood why. Some people’s breath turns sour every time they go on a job interview.Saliva flow gradually slows with age, which explains why the elderly have more bad breath trouble than younger people do. Babies, however, who make plenty of saliva and whose mouths contain relatively few bacteria have characteristically sweet breath.For most of us, the simple, dry mouth variety of bad breath is easily cured. Eating or drinking starts saliva and sweeps away many of the bacteria. Breakfast often stops morning breath.Those with chronic dry mouth find that it helps to keep gum, hard candy, or a bottle of water or juice around. Brushing the teeth wipes out dry mouth bad breath because it clears away many of the offending bacteria.Surprisingly, one thing that rarely works is mouthwash. The liquid can mask bad breath odor with its own smell, but the effect lasts no more than an hour. Some mouthwashes claim to kill the bacteria responsible for bad breath. The trouble is, they don’t necessarily reach all offending germs. Most bacteria are well protected from mouthwash under thick layers of mucus (粘液). If the mouthwash contains alcohol-as most do-it can intensify the problem by drying out the mouth.31. The phrase “emanate from”in Paragraph 1 most probably means “________”.A) thrive onB) account forC) originate fromD) descend from32. Which of the following is mentioned as one of the causes of bad breath?A) Tooth trouble.B) Sulfur rich food.C) Too much exercise.D) Mental strain.33. According to the passage, alcohol has something to do with bad breath mainly because ________.A) it keeps offending bacteria from reproducingB) its smell adds to bad breathC) it kills some helpful bacteriaD) it affects the normal flow of saliva34. Mouthwashes are not an effective cure for bad breath mainly because ________.A) they can’t mask the bad odor long enoughB) they can’t get to all the offending bacteriaC) their strong smell mixes with bad breath and makes it worseD) they can’t cover the thick layers of mucus35. We can infer from this passage that ________.A) offensive breath can’t easily be curedB) elderly people are less offended by bad breathC) heavy drinkers are less affected by bad breathD) offensive breath is less affected by alcoholQuestions 36 to 40 are based on the following passage.“Welcome to the U.S.A.! Major Credit cards accepted!”By the millions they are coming no longer the tired, the poor, the wretched mass longing for a better living. These are the wealthy. “We don’t have a budget,”says a biologist from Brazil, as she walks with two companions through New York City’s South Street. “We just use our credit cards.”The U.S. has long been one of the world’s most popular tourist destinations, but this year has been exceptional. First there was the World Cup, which drew thousands from every corner of the globe; then came the weakening of the U.S. dollar against major currencies. Now the U.S., still the world’s superpower, can also claim to be the world’s bargain basement (廉价商品部). Nobody undersells America these days on just about everything, from consumer electronics to fashion clothes to tennis rackets. Bottom retail prices-anywhere from 30% to 70% lower than those in Europe and Asia-have attracted some 47 million visitors, who are expected to leave behind $79 billion in 1994. That’s up from $74 billion the year before.True, not everyone comes just for brains. There remains an undeniable fascination in the rest of the world with all things American, nourished by Hollywood films and U.S. television series. But shopping the U.S.A. is proving irresistible. Every week thousands arrive with empty suitcases ready to be filled; some even rent an additional hotel room to hold their purchases. The buying binge (无节制) has become as important as watching Old Faithful Fountains erupt in Yellowstone Park or sunbathing on a beach in Florida.The U.S. has come at last to appreciate what other countries learned long ago: the pouring in of foreign tourists may not always be convenient, but is does put money in the bank. And with a trade deficit at about $130 billion and growing for the past 12 months, the U.S. needs all the deposits it can get. Compared with American tourists abroad, visitors to the U.S. stay longer and spend more money at each stop; an average of 12.2 night and $1624 a traveller versus the American s’four nights and $298.36. From what the Brazilian biologist says, we know that tourists like her ________.A) are reluctant to carry cash with themB) simply don’t care how much they spendC) are not good at planning their expenditureD) often spend more money than they can afford37. The reason why 1994 was exceptional is that ________.A) it saw an unusually large number of tourists to the U.S.B) it witnessed a drop in the number of tourists to the U.S.C) tourism was hardly affected by the weakening of the U.S. dollar that yearD) tourists came to the U.S. for sightseeing rather than for bargains that year38. By saying “nobody undersells America”(Line 4, Para. 3), the author means that ________.A) no other country underestimates the competitiveness of American productsB) nobody expects the Americans to cut the prices of their commoditiesC) nobody restrains the selling of American goodsD) no other country sells at a lower price that America39. Why does the author assert that all things American are fascinating to foreigners?A) Because they have gained much publicity through the American media.B) Because they represent the world’s latest fashions.C) Because they embody the most sophisticated technology.D) Because they are available at all tourist destinations.40. From the passage we can conclude that the U.S. has come to realize ________.A) the weakening if the U.S. dollar can result in trade deficitsB) the lower the retail prices, the greater the profitsC) tourism can make great contributions to its economyD) visitors to the U.S. are wealthier than U.S. tourists abroadPart III Vocabulary (20 minutes)Directions: There are 30 incomplete sentences in this part. For each sentence there are four choices marked A)，B)，C), and D). Choose the ONE that best completes the sentence. Then mark the corresponding letter on the Answer Sheet with a single line through the centre.41. His career was not noticeably ________ by the fact that he had never been to college.A) preventedB) preventedC) hinderedD) refrained42. When trapped in drifting sands, do not struggle, or you will be ________ in deeper.A) absorbedB) pushedD) sucked43. To ________ for his unpleasant experiences he drank a little more than was good for him.A) commenceB) compromiseC) compensateD) compliment44. All visitors are requested to ________ with the regulations.A) complyB) agreeC) assistD) consent45. The captain ________ the horizon for approaching ships.A) scannedB) scrutinizedC) exploredD) swept46. The vast majority of people in any given culture will ________ established standards of that culture.A) confineB) conformD) confirm47. Although he was on a diet, the food ________ him enormously.A) inspiredB) temptedC) overcameD) encouraged48. His argument does not suggest that mankind can ________ to be wasteful in the utilization of these resources.A) resortB) grantC) affordD) entitle49. If you want this pain killer, you’ll have to ask the doctor for a ________.A) receiptB) recipeC) subscriptionD) prescription50. Some fish have a greater ________ for acid water than others.A) toleranceB) resistanceC) dependenceD) persistence51. There was once a town in this country where all life seemed to live in ________ with its surroundings.A) coincidenceB) harmonyC) uniformD) alliance52. The court considers a financial ________ to be an appropriate way of punishing him.A) paymentB) obligationC) optionD) penalty53. It is true that ________ a wild plant into a major food crop such as wheat requires much research time.A) multiplyingB) breedingC) magnifyingD) generating54. The government has devoted a larger slice of its national ________ to agriculture than most other countries.A) resourcesB) potentialC) budgetD) economy55. In this poor country, survival is still the leading industry; all else is ________.A) luxuryB) accommodationC) entertainmentD) refreshment56. Some criminals were printing ________ dollar bills until they were arrested.A) decentB) fakeC) patentD) suspicious57. Mr. Bloom is not ________ now, but he will be famous someday.A) significantB) dominantC) magnificentD) prominent58. His body temperature has been ________ for 3 days, the highest point reaching 40.5 degree centigrade.A) uncommonB) disorderedC) abnormalD) extraordinary59. He seems to be ________ enough to climb to the mountain top in an hour.A) radiantB) conscientiousC) conspicuousD) energetic60. Although cats cannot see in complete darkness their eyes are much more ________ to light than are human eyes.A) glowingB) brilliantC) sensitiveD) gloomy61. While nuclear weapons present grave ________ dangers, the predominant crisis of overpopulation is with us today.A) inevitableB) constantC) overwhelmingD) potential62. This is the ________ piano on which the composer created some of his greatest works.A) trueB) originalC) realD) genuine63. Comparison and contrast are often used ________ in advertisements.A) intentionallyB) pertinentlyC) incidentallyD) tiresomely64. A complete investigation into the causes of the accident should lead to improved standards and should ________ new operating procedures.A) result isB) match withC) subject toD) proceed with65. ________ popular belief that classical music is too complex, itachieves a simplicity that only a genius can create.A) Subject toB) Contrary toC) Familiar toD) Similar to66. The bond of true affection had pulled us six very different men from six very different countries across Antarctica; we proved in the end that we weren’t very different ________.A) for allB) as usualC) in particularD) after all67. Though her parents ________ her musical ability, Jerrilou’s piano playing is really terrible.A) pour scorn onB) heap praise uponC) give vent toD) cast light upon68. Some children display an ________ curiosity about every new thing they encounter.A) incredibleB) infectiousC) incompatibleD) inaccessible69. Bruce Stephen gripped the ________ wheel hard as the car bounced up and down.A) stirringB) drivingC) steeringD) revolving70. Many of the scientists and engineers are judged ________ how great their achievements are.A) in spite ofB) in ways ofC) in favor ofD) in terms of。

大学英语六级（语法与词汇）练习试卷133(题后含答案及解析) 题型有：7. V ocabulary and GrammarV ocabulary and GrammarDirections: There are some incomplete sentences in this part. For each sentence there are four choices. Choose the ONE answer that best completes the sentence.1．The housewives are worthy of praise as their work is _________ .A．ambitiousB．rigorousC．tediousD．courageous正确答案：C解析：家务活单调乏味，因此家庭主妇应该得到大家的称赞。

本题是考查形容词的词义辨析。

ambitious“雄心勃勃的，有志向的”；rigorous“严厉的，精确的”tedious“单调的，千篇一律的”；courageous“勇敢的，有勇气的”。

知识模块：语法与词汇2．The young woman’ s parents ________her for questioning their authority.A．scornedB．scoldedC．scrubbedD．scored正确答案：B解析：形近易混词辨析。

scorn意为“蔑视，轻蔑”，如：You’re no right to scorn a poor girl．(你没有任何理由看不起一个贫穷的姑娘。

)scold意为“训斥，责骂”，如：The employer often scolded his men on the slightest pretence．(这个老板常常以一点点借口就责骂他的员工。

)scrub意为“用力擦洗”，如：Don’t forget to scrub behind your ears．(不要忘了把你耳朵后面洗干净。

大学英语六级词汇复习练习题(32)
导读：本文大学英语六级词汇复习练习题(32)，仅供参考，如果觉得很不错，欢迎点评和分享。

练习题：
1. He might have been dead ____ the arrival of the doctors.
A) but for B) except for C) with D) on
2. These areas rely on agriculture almost ____, having few mineral resources and a minimum of industrial development.
A) respectively B) undoubtedly C) incredibly D) exclusively
参考答案：
1. A
要不是大夫赶来，他可能已经死了。

本题测试重点是虚拟语气的使用。

but for 的意思是if not(要是没有，要不是)，要求后面跟虚拟语气的谓语。

其他三个选项从意思上均说不通。

2. D
这些地区矿产资源贫乏，工业发展滞后，几乎完全依赖农业，本题测试副词的用法。

四个选项分别为respectively(分别地，各个地);undoubtedly(毋庸质疑地，的确地);incredibly(难以置信地);exclusively(排外地，专有地)。

根据句意只能选D。

大学英语六级（语法与词汇）练习试卷93(题后含答案及解析)题型有：7. V ocabulary and GrammarV ocabulary and GrammarDirections: There are some incomplete sentences in this part. For each sentence there are four choices. Choose the ONE answer that best completes the sentence.1．The news you told me the other day has yet to be ______.A．affirmedB．informedC．conformedD．confirmed正确答案：D解析：形近词。

本意的四个选择项，词形相近，但词义各不相同。

affirm断言，批准，inform告诉，通知，con form使一致，使符合，confirm进一步证实，进一步确定。

根据题意应选D。

知识模块：语法与词汇2．Tom gripped the ______ hard as the car bounced up and down on the mountainous road.A．steering wheelB．stirring drivingC．revolving wheelD．driving正确答案：A解析：习惯用法。

原句意为：汽车在山路上上下颠簸，汤姆紧紧握住方向盘。

英语中“方向盘”的说法是“steering wheel”，不是stirring driving/revolving wheel。

知识模块：语法与词汇3．On closer ______ , the notes proved to be false.A．observationB．investigationC．inspectionD．examination正确答案：C解析：近义词辨析。

大学英语六级词汇理解专项强化真题试卷13(题后含答案及解析) 题型有：1.Fear can be an effective way to change behavior. One study compared the effects of high-fear and low-fear appeals on changes in attitudes and behaviors related to dental hygiene(卫生). One group of subjects was shown awful pictures of【C1】______teeth and diseased gums; another group was shown less frightening materials such as plastic teeth, charts, and graphs. Subjects who saw the frightening materials reported more anxiety and a greater【C2】______to change the way they took care of their teeth than the low-fear group did. But were these reactions actually【C3】______into better dental hygiene practices? To answer this important question, subjects were called back to the laboratory on two【C4】______ (five days and six weeks after the experiment). They chewed disclosing wafers(牙疾诊断片)that give a red stain to any uncleaned areas of the teeth and thus provided a direct【C5】______of how well they were really taking care of their teeth. The result showed that the high-fear appeal did actually result in greater and more【C6】______changes in dental hygiene. That is, the subjects【C7】______to high-fear warnings brushed their teeth more【C8】______than did those who saw low-fear warnings. However, to be an effective persuasive device it is very important that the message not be too frightening and that people be given【C9】______guidelines to help them to reduce the cause of the fear. If this isn’t done, they may reduce their anxiety by denying the message or the【C10】______of the communicator. If that happens, it is unlikely that either attitude or behavior change will occur.A)accustomed I)eligibleB)carefully J)exposedC)cautiously K)indicationD)concrete L)occasionsE)credibility M)permanentF)decayed N)sensitivityG)desire O)translated H)dimensions 1．【C1】正确答案：F解析：该空格位于介词of之后，名词teeth之前，而且后面有and连接的名词短语diseasedgums，据此推断空格处应该填入一个形容词，而且该词在意义上应该与diseased一致，即与疾病相关。

大学英语六级词汇真题练习卷大学英语六级词汇真题练习卷（三）1.If you want this painkiller, you’ll have to ask the doctor fora ______.A)transaction B)permit C)settlement D)prescription2.The ______ form childhood to adulthood is always critical time for everybody.A)conversion B)transition C)turnover D)transformation3.It is hard to tell whether we are going to have b boom in the economy or a ______.A)concession B)recession C)submission D)transmission4.His use of color, light and form quickly departed from the conventional style of his as ______ he developed own technique.A)descendants B)predecessors C)successors D)ancestors5.Failure in a required subject may result in the ______of a diploma.A)refusal B)betrayal C)denial D)burial6.To help students understand how we see, teachers often draw an ______between an eye and a camera.A)image B)analogy C)imitation D)axis7.A 1994 World Bank report concluded that ______girls in school was probably the single most effective anti-poverty policy in the developing world today.A)assigning B)admitting C)involving D)enrolling8.The author of report is well ______with the problems in the hospital because he has been working there for many years.A)acquainted B)informed C)accustomed D)known9.When the farmers visited the city the first time, they were ______by its complicated traffic system. A)evoked B)bewilderedC)diverted D)undermined10.If Japan ______ its relation with that country it will have to find another supplier of raw materials.A)precludes B)terminates C)partitions D)expires11.They were ______ in their scientific research, not knowing what happened just outside their lab.A)submerged B)drowned C)immersed D)dipped12.You should ______ to one or more weekly magazines such as time, or Newsweek.A)ascribe B)order C)reclaim D)subscribe13.The automatic doors in supermarkets ______the entry and exit of customers with shopping carts. A)furnish B)induceC)facilitate D)allocate14.Each workday, the workers followed the same schedules and rarely ______from this routine. A)deviated B)disconnectedC)detached D)distorted15.The little girl was ______ by the death of her dog since her affection for the pet had been real and deep.A)grieved B)suppressed C)oppressed D)sustained16.A visitor to a museum today would notice ______ changes in the way museums are operated.A)cognitive B)rigorous C)conspicuous D)exclusive17.Most people tend to think they are so efficient at their job that they are ______ .A)inaccessible B)irreversible C)immovable D)irreplaceable18.Bejing impatient is ______ with being a good teacher.A)intrinsic B)ingenious C)incompatible D)inherent19.For a particular reason, he wanted the information to be treated as ______.A)assured B)reserved C)intimate D)confidential20.Fortune-tellers are good at marking ______ statements such as “Your sorrows will change,”A)philosophical B)ambiguous C)literal D)invalid21.The tenant mush be prepared to decorate the house ___the terms of the contract.A)in the vicinity of B)in quest ofC)in accordance with D)in collaboration with22.The winners of the football championship ran off the field carrying the silver cup ________.A)turbulently B)tremendously C)triumphantly D)tentatively23.He said that they had __ been obliged to give up the scheme for lack of support.A)gravely B)regrettably C)forcibly D)graciously24.The law on drinking and driving is ______ stated.A)extravagantly B)empirically C)exceptionally D)explicitly25.Their claims to damages have not been convincingly ______.A)refuted B)overwhelmed C) depressed D)intimidated26.Please don’t ___ too much on the painful memories. Everything will be all right.A)hesitate B)linger C)retain D)dwell27.The jobs of wildlife technicians and biologists seemed ______to him ,but one day he discovered their difference.A)identical B)vertical C)parallel D)specific28.Mary became ______ homesick and critical of the United States, so she flied from her home in west Bloomfield to her hometown in Austria.A)completely B)sincerely C)absolutely D)increasingly29.Despite almost universal ______of the vital importance of women’s literacy, education remains a dream for farmarywomen in too many countries of the world.A)identification B)compliment C)confessionD)acknowledgement30.In today’s medical, little agreement exists on the ___for defining mental illness.A)legislation B)requirement C)criteria D)measures大学英语六级词汇真题练习卷（三）答案1.D 如果你想买这个止痛药，就必须有医生开的处方。

大学英语六级分类模拟题393(总分：100.00，做题时间：90分钟)一、词汇练习(总题数：40，分数：100.00)1.The wood was so rotten that, when we pulled, it ______ into fragments.（分数：2.50）A.broke offB.broke awayC.broke throughD.broke up √解析：[解析] “碎成碎片”是break up into fragments。

break off中断，中止；break away强行逃脱；broke through突破，突围。

2.The government has devoted a larger slice of its national ______ to agriculture than most other countries.（分数：2.50）A.resourcesB.potentialC.budget √D.economy解析：[解析] budget预算，预算费；resources资源；potential潜能，潜在的；economy经济。

句意：该政府国家预算中农业经费比其他国家多一些。

3.The education ______ for the coming year is about $4 billion, which is much more than what people expected.（分数：2.50）A.allowanceB.reservationC.budget √D.finance解析：[解析] budget预算；allowance津贴，补贴；reservation预订(房间、车、船票)，保留；finance 财政，金融。

句意：明年的教育预算是大约40亿美元，比人们预料的要高得多。

4.During the president"s illness, the ______ about his health was issued every day.（分数：2.50）A.bullB.bullyC.bulletD.bulletin √解析：[解析] bull意为“公牛”；bully意为“恃强凌弱者”；bullet意为“子弹，枪弹”；bulletin 意为“公报，公告最新消息。

大学英语六级词汇练习-3(总分：101.00，做题时间：90分钟)一、单项选择题(总题数：43，分数：101.00)1.Online schools, which ______ the needs of different people, have emerged as an increasingly popular education alternative.A．stir up B．consent to C．switch on D．cater to（分数：2.50）A.B.C.D. √解析：2.From science to Shakespeare. excellent television and video programs are available ______ to teachers.A．in abundance B．in operation C．in store D．in stock（分数：2.50）A. √B.C.D.解析：3.AIDS is a global problem that demands a unified, worldwide solution, which is not only the responsibility of nations in which AIDS is most ______.A．vigorous B．relevant C．prevalent D．rigorous（分数：2.50）A.B.C. √D.解析：4.This kind of songbird sleeps much less during its annual ______, but that doesn't seem to affect its flying.A．emigration B．migration C．conveyance D．transference（分数：2.50）A.B. √C.D.解析：5.When the Italian poet Dante was ______ from his home in Florence, he decided to walk from Italy to Paris to search for the real meaning of life.A．exiled B．expired C．exempted D．exerted（分数：2.50）A. √B.C.D.解析：6.After the earthquake, a world divided by ______ and religious disputes suddenly faced its common humanity in this shocking disaster.A．epidemic B．strategic C．ethnic D．pathetic（分数：2.50）A.B.C. √D.解析：7.Habits acquired in youth-notably smoking and drinking-may increase the risk of ______ diseases in a person's later life.A．cyclical B．chronic C．critical D．consecutive（分数：2.50）A.B. √C.D.解析：8.The developing nations want rich countries to help shoulder the cost of ______ forests. A．constructing B．conserving C．upgrading D．updating（分数：2.50）A.B. √C.D.解析：9.Psychologists suggest that children who are shy are more ______ to develop depression and anxiety later in life.A．engaged B．eligible C．prospective D．prone（分数：2.50）A.B.C.D. √解析：10.In the study, researchers succeeded in determining how coffee ______ different areas of the brain in 15 volunteers.A．motivated B．activated C．illuminated D．integrated（分数：2.50）A.B. √C.D.解析：11.Grey whales have long been ______ in the north Atlantic and hunting was an important cause for that.A．deprived B．extinct C．detained D．extinguished（分数：2.50）A.B. √C.D.解析：12.Initially. the scientists and engineers seemed ______ by the variety of responses people can make to a poem.A．depressed B．embarrassed C．bewildered D．reinforced（分数：2.50）A.B.C. √D.解析：13.He was given major responsibility for operating the remote manipulator to ______ the newly launched satellite.A．retrieve B．retreat C．embody D．embrace（分数：2.50）A. √B.C.D.解析：14.They are trying to ______ the risk as much as they can by making a more thorough investigation of the market.A．summarize B．minimize C．harmonize D．jeopardize（分数：2.50）A.B. √C.D.解析：15.Foreign students are facing unprecedented delays, as visa applications receive closer ______ than ever.A．scrutiny B．scanning C．appraisal D．retention（分数：2.50）A. √B.C.D.解析：16.Is it possible to stop drug ______ in the country within a very short time? A．contemplation B．compulsion C．adoption D．addiction（分数：2.50）A.B.C.D. √解析：17.F.W. Woolworth was the first businessman to erect a true skyscraper to ______ himself, and in 1929, Al Smith, a former governor of New York, sought to outreach him.A．commemorate B．exaggerate C．portray D．proclaim（分数：2.50）A. √B.C.D.解析：18.Our research confirmed the ______ that when children have many different caregivers, important aspects of their development are liable to be overlooked.A．syndrome B．synthesis C．hierarchy D．hypothesis（分数：2.50）A.B.C.D. √解析：19.If you are late for the appointment, you might ______ the interviewer and lose your chance of being accepted.A．intimidate B．intrigue C．iritate D．irrigate（分数：2.50）A.B.C. √D.解析：20.To label their product as organic, farmers have to obtain a certificate showing that no ______ chemicals have been used to kill pests on the farm for two years.A．tragic B．toxic C．notorious D．nominal（分数：2.50）A.B. √C.D.解析：21.Children's idea of a magic kingdom is often dancers in animal ______ as they have often seen in Disneyland.A．cushions B．skeletons C．ornaments D．costumes（分数：2.50）A.B.C.D. √解析：22.The parents of Lindsay, 13, an ______ tennis player who spends eight hours a day on the court, admit that a regular school is not an option for their daughter.A．equivalent B．elite C．exotic D．esthetic（分数：2.50）A.B. √C.D.解析：23.Ever since the first nuclear power stations were built, doubts have ______ about their safety. A．suspended B．survived C．lingered D．preserved（分数：2.50）A.B.C. √D.解析：24.The cycles of the sun and moon are simple but ______ forces which have shaped human lives since the beginning.A．gigantic B．maximum C．sensational D．frantic（分数：2.50）A. √B.C.D.解析：25.Ancient Greek gymnastics training programs were considered to be an ______ part of the children's education.A．infinite B．intact C．inclusive D．integral（分数：2.50）A.B.C.D. √解析：26.An effort was launched recently to create the first computer ______ of the entire human brain. A．simulation B．saturation C．repression D．repetition（分数：2.50）A. √B.C.D.解析：27.Researchers have found that happiness doesn't appear to be anyone's ______; the capacity for joy is a talent you develop largely for yourself.A．hostage B．domain C．heritage D．disposal（分数：2.50）A.B.C. √D.解析：28.In the face of the disaster, the world has united to aid millions of ______. people trying to piece their lives back together.A．vulnerable B．fragile C．susceptible D．primitive（分数：2.50）A. √B.C.D.解析：29.This clearly shows that crops and weeds have quite a number of ______ in common. A．tracks B．traces C．trails D．traits（分数：2.50）A.B.C.D. √解析：30.We want our children to have more job skills; we want their lives to be ______ and their perspectives to be broadened.A．envisaged B．exceeded C．enriched D．excelled（分数：2.50）A.B.C. √D.解析：31.His arm was ______ from the shark's mouth and reattached but the boy, who nearly died, remained in a delicate condition.A．repelled B．retrieved C．retained D．restored（分数：2.00）A.B. √C.D.解析：32.We will also see a ______ increase in the number of television per household, as small to displays are added to clocks, coffee markers and smoke detectors.A．surpassing B．suppressing C．startling D．stacking（分数：2.00）A.B.C. √D.解析：33.The Beatles, the most famous British band of the 1960s, traveled worldwide for many years, ______ cultural barriers.A．transcending B．transferring C．transplanting D．transporting（分数：2.00）A. √B.C.D.解析：34.He has ______ to museums hundreds of his paintings as well as his entire personal collection of modem art.A．donated B．ascribed C．designated D．attributed（分数：2.00）A. √B.C.D.解析：35.The institution has a highly effective program which helps first-year students make a successful ______ into college life.A．transformation B．transaction C．transmission D．transition（分数：2.00）A.B.C.D. √解析：36.Various efforts have been made over the centuries to predict earthquakes, including observing lights in the sky and ______ animal behavior.A．absurd B．abnormal C．exotic D．erroneous（分数：2.00）A.B. √C.D.解析：37.Around 80 percent of the ______ characteristics of most white Britons has been passed down from a few thousand Ice Age hunters.A．spontaneous B．intelligible C．genetic D．random（分数：2.00）A.B.C. √D.解析：38.Fashion designers are rarely concerned with vital things like warmth, comfort and ______. A．durability B．capability C．stability D．availability（分数：2.00）A. √B.C.D.解析：39.Back in the days when people traveled by horse and carriage, Karl Benz ______ the world with his extraordinary three-wheeled motor vehicle.A．quenched B．inhibited C．stunned D．extinguished（分数：2.00）A.B.C. √D.解析：40.The panda is an endangered species, which means that it is very likely to become ______ without adequate protection.A．insane B．exempt C．intact D．extinct（分数：2.00）A.B.C.D. √解析：41.Because of the ______ of its ideas, the book was in wide circulation both at home and abroad. A．originality B．ambiguity C．subjectivity D．generality（分数：2.00）A. √B.C.D.解析：42.America has now adopted more ______ European-style inspection systems, and the incidence of food poisoning is falling.A．solemn B．rigorous C．discrete D．autonomous（分数：2.00）A.B. √C.D.解析：43.I was so ______ when I used the automatic checkout lane in the supermarket for the first time. A．immersed B．delicated C．thrilled D．assaulted（分数：2.00）A.B.C. √D.解析：。

大学英语六级（语法与词汇）练习试卷83(题后含答案及解析) 题型有：7. V ocabulary and GrammarV ocabulary and GrammarDirections: There are some incomplete sentences in this part. For each sentence there are four choices. Choose the ONE answer that best completes the sentence.1．He ______ the bushes around his house carefully with D.D.T. every evening.A．scatteredB．spreadC．sprayedD．distributed正确答案：C解析：易混词辨析。

原句意为，他每天晚上用D．D. T喷他家房子周围的矮树。

本题四个选择项都有“散”，“撒”之意，但distribute散布，scatter撒，撒于……上(但撒的是固体)，spread传播，散布，spray喷，依题意D.D.T是液体，故选C。

知识模块：语法与词汇2．Elderly people, considered too _________ to do anything for themselves or others, are rapidly learning to become self-sufficient.A．fabulousB．feminineC．finiteD．feeble正确答案：D解析：形容词辨义。

fabulous意为“极好的，极妙的”，如；a fabulous vacation (一次令人高兴的休假)；feminine 意为“女子气的，女性的”，如：feminine beauty(女性美)；finite 意为“有限的，限定的”，如：Human understanding is finite．(人类的理解力是有限的。