专四词汇语法练习十五及答案
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大学专四语法词汇练习题及答案英语专四语法词汇题即语言知识题型,此类题型占考试总分20%与专四作文分值相等,专四考生只要经常多练习此类题型,相信这题将会成为送分题。
以下是店铺为大家搜索整理的大学专四语法词汇练习题及答案,希望能给大家带来帮助!1. _______ being used in industry, laser can be applied to operations in the hospital.a. except forb. furthermorec. in addition tod. in spite of2. the wind blew hard. the waves ______ the boat against the rocks.a. rushedb. dashedc. crashedd. crushed3. alone in london, without friends, work or money, shelley fell into ______.a. despairb. disappointmentc. dissatisfactiond. disgust4. to take part in a space flight would be an exciting ________.a. relaxationb. pleasurec. pastimed. adventure5. all of us were ____ that the old man could walk on his hands.a. shockedb. amazedc. frightenedd. pleased6. the desperate search for timber and fuel would ________ the destruction of forest.a. lead tob. break upc. come up withd. set off7. he was determined to do _____, not to any individual person but to the country.a. rightb. wellc. goodd. wonders8. he fell off his bike and broke one of his legs. ________ he will have to be away from school for two or three weeks.a. as a resultb. as a result ofc. with the result thatd. without result9. some words are hard to____ because they have manydifferent uses.a. sayb. expressc. defined. determine10. the manager ____ that the new employees go through professional training before they started working.a. persistedb. insistedc. claimedd. preferred11. don't stand on formalities. _________ yourself to whatever you prefer.a. takeb. exertc. helpd. devote12. i felt ____ and upset. what on earth did he want with me?a. displeasedb. dissatisfiedc. puzzledd. disgusted13. she was an exceedingly kind woman, _______ her friends, intelligent and amusing.a. loyal tob. royal toc. true ofd. hopeful of14. the new regulation does not ______ until the first of march.a. go into effectb. put into effectc. put into operationd. put into practice15. if we had known that she had planned to go abroad today, we would have seen her _______.a. offb. throughc. aboutd. out16. applicants are ________ to provide evidence that their english is good enough to study in the united states.a. demandedb. obligedc. dued. necessary17. according to nobel's famous will, the interest on his fund will be ________ to five people who have made gnat contributions to mankind during the previous year.a. contributedb. devotedc. distributedd. allocated18. i am afraid i don't have any _______ in this matter.a. sayb. sayc. rightd. idea19. the po1iceman managed to _______ down the owner of the bike.a. searchb. runc. lookd. track20. the noise was so _________ that only those with excellent hearing were aware of it.a. softb. faintc. quietd. inaudible答案:1.c2.b3.a4.d5.b6.a7.c8.a9.c 10.b11.c12.c13.a14.a15.a16.b17.c18.a19.d 20.b【大学专四语法词汇练习题及答案】。
专四英语词汇语法练习题及答案专四英语词汇语法练习题及答案科学研究好象钻木板,有人喜欢钻薄的;而我喜欢钻厚的。
以下是店铺为大家搜索整理的.专四英语词汇语法练习题及答案,希望对正在关注的您有所帮助!1. the atmosphere ________of certain gases mixed together in definite proportions.a. composesb. comprisesc. consistsd. constitutes2.while he was in the office he ________doing something to doing nothing.a. preferredb. likedc. favoredd. approved3.metals_____ when cooled and expand when heated.a. decreaseb. reducec. condensed. contract4.take your raincoat with you_________ it rains.a. by chanceb. in casec. at larged. on occasion5. he was afraid he would have to _________her invitation to the party.a. refuteb. refusec. rejectd. decline6.at the committee last saturday the following proposal was agreed ________ by those present.a. tob. withc. overd. at7.we went to see the exhibition ________ the storm.a. but forb. in spite ofc. for the sake ofd. instead of8.to my surprise, at yesterday's meeting he again brought ________ the plan that had been .disapproved a week before.a .aboutb out c. back d. up9.the doctor took x-rays to ________ the chance of broken bones.a. make sureb. rule outc. break downd. knock out10.he felt it rather difficult to take a stand _________ the opinion of the majority.a. forb. againstc. tod. by11.he has behaved in the most extraordinary way recently; i can't ______his behaving like that at all.a. look intob. break throughc. account ford. get over12.how did it come ________ that you made a lot of mistakes in your homework?a. aboutb. alongc. aroundd. by13.he could produce no evidence _____ his argument.a. in respect ofb. in view ofc. in support ofd. on account of14.the government should ________ with the irrational regulations restricting drinking hours.a. break awayb. come upc. get awayd. do away..15. i know him well enough to accept his explanation ____________.a. without questionb. by all meansc. at any costd. in any case16. it was a small country house, but it was large ______ urban standards.a. atb. forc. byd. from17. the travelers sought shelter __________the rain and happened to find a road-side inn.a. fromb. againstc. ford. with18.all our attempts to __________the child from drowning were in vain.a. regainb. recoverc. reserved. rescue19.this is the first draft of the book. please feel perfectly free to __________ it.a. deal withb. comment onc. cope withd. dwell on20.i was always taught that it was _________ to interrupt .a. rudeb. coarse c .rough d. crude21.except on official _____such as formal receptions, american society has a certain amountof informality.a. casesb. situationsc. eventsd. occasions22.the final document was, of course, supposed to mend the damage ________upon the worldby the war.a. imposedb. impressed c .compelled d. compressed23.while walking along the icy river banks, we could see cracks in the ice _____ in alldirections.,a. radiating b. dividing c. splitting d. tearing24.tibet, the second largest province of china, is _________ in uranium (铀) and undergroundthermal power(地热).a. wealthyb. abundant c .adequate d. sufficient25.the young couple were quite excited by the _________of having their first child.a. perspectiveb. prospectc. future d foresight26.so many children have bought the balloons that the store is now out of __________.a. stuffb. materialc. stockd. staff27.she was always in perfect sympathy with me _________ my love of nature.a. with regard tob. in contrast toc. in case ofd. in the event of28.there are nations whose lack of contact with the outsideworld has _________ poverty.a. fallen intob. consisted in c .resulted in d. amounted to29.this is the ________ to an improvement of their living conditions.a. keyb. decisionc. essenced. alternative30.it was a bold idea to build a power station in the deep valley, but it ________ as well as we hadexpected.a. went offb. worked offc. broke offd. came off答案:01.c02.a03.d04.b05.d06.a07.b08.d09.b10.b11.c12.a13.c14.d15.a16.c17.a18.d19.b20.a21.d22.a23.c24.b25.b26.c27.a28.c29.a 30.d专四词汇解析:condense [kən'dens]vi. 浓缩;凝结vt. 使浓缩;使压缩contract ['kɔntrækt,vi. 感染;订约;收缩vt. 感染;订约;使缩短refute [ri'fju:t, ri:-]vt. 反驳,驳斥;驳倒irrational [i'ræʃənəl]adj. 无理性的;不合理的;荒谬的coarse [kɔ:s]adj. 粗糙的;下等的;粗俗的。
2023年专四英语考试词汇语法练习题及答案更多精彩内容请及时____应届毕业生考试网!1. The bank is reported in the localnewspaper____in broad daylight yesterday.A. to be robbedB. robbedC. to have been robbedD. having been robbed2.____before, his first performance for the amateur dramatic group was a success.A. Though having never actedB. As he had never actedC. Despite he had never actedD. In spite of his never having acted3. By the middle of the 21st century, the vast majority of the world’s population____in cities rather than in the country.A. are livingB. will be livingC. have livedD. will have lived4. Mr. Milton prefers to resign____part in such dishonest business deals.A. than takeB. than to takeC. rather than takeD. rather than to take5. No one would have time to read or listen to an account of everything____going on in the world.A. it isB. as isC. there isD. what is答案:1. C) 【句意】据当地报纸报道,那家银行昨天在光天化日下遭到抢劫。
专业四级考前恶补--语法词汇全真模拟试题1. Although ______Spanish, he attended the course.A. he was knowingB. he is knowingC. having a knowledge ofD. knows2. You ______that letter to James. However, you didn’t.A. ought to writeB. ought to have writtenC. should writeD. should be writing3. Joseph was very lucky ______ with his life; he almost did not get out of the room.A. to escapeB. to have escapedC. to escapingD. to be escaping4. Bread and butter ______liked by Westerners.A. isB. areC. wereD. be5. The back garden of our house contains a lawn, ______very pleasant to sit on in summer.A. which isB. which it isC. it isD. where it is6. He set up in business ______ his own and was very successful.A. inB. ofC. onD. by7. John’s score on the test is the highest in the class; he ______last night.A. must studyB. should have studiedC. must have studiedD. is sure to study8. Frank almost never received any education, ______?A. would heB. did heC. didn’t heD. wouldn’t he9. Even if his letter ______tomorrow, it ______too late to do anything.A. will arrive...isB. should arrive...wereC. arrives...will beD. arrives...would be10. We can hear ______from the back of the room.A. just as goodB. just as easyC. just as wellD. easily as well11. To obtain a satisfactory result, one must apply two ______of paint on a clean surface.A. coatsB. levelsC. timesD. courses12. The small mountain village was ______by the snow for more than one month.A. cut backB. cut outC. cut offD. cut away13. Miss Green was ______$100 for driving after drinking.A. finedB. chargedC. punishedD. posed14. Modern ______perhaps causes more problems than it solves.A. techniqueB. technologyC. tacticsD. tendency15. Mary tiptoed over and took the clock away because she hated to hear it ______when she was trying to go to sleep.A. soundingB. ringingC. tickingD. humming16. Under this ______ pressure some of the rocks even became liquid.A. intensiveB. weightyC. intenseD. bulky17. Of course, most immigrants did not get rich overnight, but the ______of them were eventually able to improve upon their former standard of living.A. maximumB. minorityC. majorityD. minimum18. Nancy was surprised that they have ______. They seemed to be a happy couple.A. split upB. broken downC. fallen throughD. knocked out19. The beach is in an ideal ______to draw tourists.A. conditionB. situationC. stateD. publicity20. Our ______sensitivity decreases with age.By age60, most people have lost 40 percent of their ability to smell and 50 percent of their taste buds.A. sensibleB. senselessC. sensitiveD. sensory21. The eldest child is thoroughly ______ because they always give him whatever he wants.A. wastedB. spoiledC. destroyedD. uneducated22. If a substance is dissolved in water or heated, it may ______ a gas.A. give intoB. give overC. give offD. give away23. His manner was so pleasant that Bolla felt at ______ with him at once.A. peaceB. largeC. easeD. best24. —Can you take the day off tomorrow?—Well , I’ll have to get ______ from my boss.A. permissionB. permitC. allowanceD. possession25. The ______in Janet’s c haracter has hindered her from advancement in her career.A. weaknessB. meritC. defectD. shortcoming您的得分率为:/ 25 试题答案与解析1. C) 【句意】虽然只懂一点西班牙语,但他还是参加了这个课程的学习。
英语专四语法知识训练题及答案英语专四语法知识训练题及答案1.IfKarlweremore__D__abouthervoice,shewouldneversingouts ideoftheshower.A.punctualB.practicalC.sensitiveD.objective1.D)【句意】如果卡尔对她的嗓音的评价客观的话,那么她就不会刚洗完澡就唱了。
【难点】objective意为“客观的”;punctual意为“准时的,按时的”;practical意为“实际的,实用的”;sensitive意为“敏感的,感觉灵敏的”,后接to。
2.Renewingmydriver’slicensetodayis__C__.Otherwise,theli censewillexpireatmidnight.A.imaginativeB.feasibleC.imperati veD.empirical3.Forthosewithpooreyesight,largeprint__A__reading.A.faci litatesB.rectifiesC.reinforcesD.magnifies3.A)【句意】对那些视力较差的人,大写字体益于他们阅读。
【难点】facilitate意为“使便利,帮助”;rectify意为“纠正,矫正,改正,修订”;reinforce意为“增援;加强”;magnify意为“放大,扩大”。
4.Nancycomplainedaboutthe_D___airconditionersheboughtfro mthedepartmentstore.A.inefficientB.deficientC.ineffectiveD. defective4.D)【句意】南希抱怨自己从百货商店买来的那部有缺陷的空调器。
【难点】defective意为“有缺点的,有缺陷的,有毛病的”;inefficient意为“效率低的”;ineffective意为“无效的`,不起作用的”;deficient意为“不足的,缺乏的”。
2001 年专四语法词汇真题41.I can’t go—for one thing, I have no money, and I have too much work.A. what’s moreB. as wellC. for anotherD. in addition42.Even as a girl, to be her life, and theater audiences were to be her best teacher.A. performing by Melissa wereB. it was known that Melissa’s performances wereC. knowing that Melissa’s performances wereD. Melissa knew that performing was43.him tomorrow?A. Why not to call onB. Why don’t call onC. Why not calling onD. Why not call on44.There is no doubt the company has made the right decision on the sales project.A. whyB. thatC. whetherD. when45.Intellect is to the mind sight is to the body.A. whatB. asC. thatD.like46.I sympathize, I can’t really do very much to help them out of the difficulties.A. As long asB. AsC. WhileD. Even47.The patient’s progress was very encouraging as he could get out of bed without help.A. nearlyB. hardlyC. merelyD. barely48.He was to tell the truth even to his closest friend.A. too much of a cowardB. too much the cowardC. a coward enoughD. enough of a coward49.Barry had an advantage over his mother he could speak French.A. since thatB. in thatC. at thatD. so that50.You needn’t worry regards the cost of the operation.A. withB. whichC. asD. about51.is not a serious disadvantage in life.A. To be not tallB. Not to be tallC. Being not tallD. Not being tall52.During the famine, many people were to going without food for days.A. sunkB. reducedC. forcedD. declined53.The computer can be programmed to a whole variety of tasks.A. assignB. tackleC. realizeD. solve54.The team’s efforts to score were by the opposing goalkeeper.A. frustratedB. preventedC. discouragedD. accomplished55.I only know the man by but I have never spoken to him.A. chanceB. heartC. sightD. experience56.Being colour-blind, Sally can’t make a between red and green.A. differenceB. distinctionC. comparisonD. division57.You must insist that students give a truthful answer with the reality of their world.A. relevantB. simultaneousC. consistentD. practical58.In order to raise money, Aunt Nicola h ad to with some of her most treasured possessions.A. divideB. separateC. partD. abandon.59.The car was in good working when I bought it a few months agoA. orderB. formC. stateD. circumstance60.The customer expressed her for that broad hat.A. disapprovalB. distasteC. dissatisfactionD. dismay61.In order to repair barns, build fence, grow crops, and care for animals a farmer must indeed be .A. restlessB. skilledC. strongD. versatile62.His expenditure on holidays and luxuries is rather high in to his income.A. comparisonB. proportionC. associationD. calculation63.Although he has become rich, he is still very of his money.A. economicB. thriftyC. frugalD. careful64.As the manager was away on a business trip, I was asked to the weekly staff meeting.A. presideB. introduceC. chairD. dominate65.The of the word is unknown, but it is certainly not from Greek.A. originB. generationC. descentD. Cause参考答案:41.答案:C【参考译文】我不能去,一则我没钱,再则我手头上的事情太多。
专四语法与词汇题·附详解专四语法与词汇题·附详解51. There are as good fish in the sea ________ ever came out of it.A. thanB. likeC.asD. so【解析】答案选C。
此题源自爱尔兰谚语:There’s as good fish in the sea as ever came out of it. 原意为:海里的好鱼是取之不尽的。
借指:纵然失去一个机会, 不愁没有其他机会。
52. All the President’s Men________one of the important books for historians who study the Watergate Scandal.A. remainB. remainsC.remainedD. is remaining【解析】答案选B。
根据句中的one of the important books可知, All the President’s Men是一个书名, 所以谓语用单数。
53. “You ________borrow my notes provided you take care of them, ” I told my friend.A. couldB. shouldC.mustD. can【解析】答案选D。
“provided (that) +从句”表示一种假设条件, 相当于if。
根据情况可使用虚拟语气或是陈述语气, 这里表示真实的条件句。
can表示许可或建议, 在口语中常用can, 表示给与“许可”通常用can或may, 而不用could/might。
54. If only the patient ________ a different treatment instead of using the antibodies he might still be alive now.A. had receivedB. receivedC.should receiveD. were receiving【解析】答案选A。
专四英语试题词汇语法训练附答案专四英语试题词汇语法训练附答案If you want to climb the peak, not the rainbow as a ladder.以下是店铺为大家搜索整理的专四英语试题词汇语法训练附答案,希望能给大家带来帮助!1. "What courses are you going to do next semester?" "I don't know. But it's about time____on something."A. I' d decideB. I decidedC. I decideD. I' m deciding2.The police have offered a large____for information leading to the robber's arrest.A. awardB. compensationC. prizeD. reward3. I arrived at the airport so late that I____missed the plane.A. onlyB. quiteC. narrowlyD. seldom4. The popularity of the film shows that the reviewers' fears were completely____.A. unjustifiedB. unjustC. misguidedD. unaccepted5.The head of the Museum was____and let us actuallyexamine the ancient manuscripts.A. promisingB. agreeingC. pleasingD. obliging6. The multinational corporation was making a take-over____for a property company.A. applicationB. bidC. proposalD. suggestion7.The party' s reduced vote was____of lack of support for its policies.A. indicativeB. positiveC. revealingD. evident8. There has been a____lack of communication between the union and the management.A. regretfulB. regrettableC. regrettingD. regretted9. The teacher____expects his students to pass the university entrance examination.A. confidentiallyB. proudlyC. assuredlyD. confidently10. The____family in Chinese cities now spends more moneyon housing than before.A. normalB. averageC usualD. general答案:1. 答案:B【参考译文】——下学期你打算修哪些课程?——还不知道。
英语专四考试语法词汇模拟练习题及答案优选篇英语专四考试语法词汇模拟练习题及答案 11. That fellow is clever;he has .A. brainB. a brainC. the brainD. brains2. I beg tomorrow‘s meeting.A. to be excused to attendB. to be excused from attendC. to be excused from attendingD. to excuse from attending3. Most restaurants are closed during the Spring Festival. we had better eat at home.A. After allB. Once and for allC. All in allD. That is all4. I am sure Mary has been here and .A. did what required herB. has done what required herC. has done what was,required of herD. did what has been required of her5. as much as one-fourth of all timber harvested is not used.A. The estimateB. The estimate thatC. They are estimatedD. It is estimated that6. Commercial banks make most of their e from‘interest onloans and investment in stocks and bonds.A. earnB. earnedC. to earnD. earning7. As the sky grew darker,it became obvious to us that the boys to finish the game quickly if they wanted to avoid the storm.A. haveB. would haveC. ought to haveD. having8. Little Marie did not go to the party. I understand that she was unhappy .A. so she could not goB. that she could not goC. yet she would not be able to goD. that was not able to go9. Home economists mend in large quantities.A. to buy basical food itemsB. buying basic items of the foodC. buying basic food itemsD. to buy basic food items10. Wood furniture does not depreciated in value properly handled and protected.A. ifB. hasC. andD. that11. In the last ten years,there have been many changes in family life. Are these changes?A. for better or for worseB. for the better or for the worseC. for the best or for the worstD. for the good or for the bad12. An Olympic marathon is 26 miles and 385 yards,approximately from Marathon to Athens.A. the distance isB. that the distance isC. is that the distanceD. the distance13. Peter was the football with him but he had forgotten.A. to bringB. to be bringingC. to have broughtD. to have been brought14. Contrast may make something appear more beautiful than it is when alone.A. seenB. is seenC. to be seenD. having been seen15. We left the meeting,there obviously no point in staying.A. wereB. beingC. to beD. having参__:BCCCD BBBCA ADCAB。
专四词汇语法练习(33)1. He told me only part of the story _D___.A. so that was itB. so that was thisC. and that was soD. and that was that1. D)【句意】他没把事情全告诉我,就是这样。
【难点】That’s it意为“对了”,等于That’s right,或“就这样,完了”,等于That’s all.That’s that是一句加强语气的用语,表示决心、结束争论、讲完故事等时使用的用语,意为“就是这样;就是那么回事;再没什么可说的”。
根据题意,选项D)正确。
2. __C__ increases every year as natural habitats disappear.A. The amount of endangered speciesB. The quantity of endangering speciesC. The number of endangered speciesD. The majority of endangering species2. C)【句意】随着自然界动物居所的消失,濒危物种的数量每年也在增加。
【难点】 endangered species意为“濒危物种”,endangered表示被动,不能换成endangering,因为ing形式表示主动。
the amount of 修饰不可数名词,所以选项A)不对;the quantity of和the majority of虽可修饰可数名词,但其中的endangering不合语法,所以选C)。
3. Prices reach an equilibrium at the level at which quantity demanded _A___ quantity supplied.A. is equal toB. equalC. equals toD. is equal3. A)【句意】物价应在供求量相等的水平上达到平衡。
【难点】 be equal to意为“与…相等”,等于及物动词equal。
在at which引导的定语从句中,主语为第三人称单数,而B)项equal又没有词尾s,C)和D)两项的形式又不正确,所以A)项正确,因其既合语法也合句意。
4. The tenant must be prepared to decorate the property ____the terms of the agreement.A. with regard toB. in relation toC. in accordance withD. provided by4. C)【句意】房客必须根据协议条款作好装修房产的准备。
【难点】 with regard to意为“有关,关于”;in relation to意为“与…相关”;in accordance with意为“根据,按照”;provided by不是习语搭配。
根据题意,应选C)。
5. Mr. Johnson is ____ to our party.A. more than pleased to comeB. pleased more than to comeC. more pleased than to comeD. more pleasing than to come5. A)【句意】约翰逊先生非常高兴来参加我们的晚会。
【难点】“more than+形容词”是一个常见的加强语气的结构,意为“非常…,岂只”,如:more than enough够得用不了。
be pleased to do是本句要考的另一个结构,意为“高兴做某事”。
综合两个结构,正确的语序应该是A)。
6. She intends to move that the committee _B___discussion on this issue.A. suspendsB. suspendC. will suspendD. suspended6. B)【句意】她想提议委员会暂时终止对这个问题的讨论。
【难点】本句中,move后面加that从句时,从句中要求使用虚拟语气形式,即(should)+动词原形。
所以选项中只有B)对。
7. It has been suggested that people who watch television incessantly __B__overly passive.A. becomeB. may becomeC. should becomeD. became7. B)【句意】有迹象显示,经常看电视的人可能会变得过分消极。
【难点】本句中的suggest不作“建议”讲,而是“显示,暗示,表明”之意,所以that 从句中不接虚拟语气。
It在本句中作形式主语,真实主语是that从句。
8. He will remain here if __C__.A. neededB. need to beC. need beD. need is8. C)【句意】如果必要,他将留在这里。
【难点】 if need be是一个习语搭配,意为“必要的话”。
9. The publishers will send you a specimen copy of their new books ___D__.A. when it will be requestedB. when they are requested itC. when it is requestedD. when requested9. D)【句意】如果你要求,出版商会把他们的新书给你寄个样本来。
【难点】 when requested是when it is requested by you的省略形式。
when, while 等词引导时间状语从句时,这种省略经常发生。
10. The most useful way of looking at a map is not as a piece of paper, but as a record of __C__ .A. organized geographical informationB. geographical organized informationC. geographically organized informationD. organizing information geographically10. C)【句意】看地图的最有效方式是不把它看作是一张纸,而看作是组织起来的地理信息的记录。
【难点】本句考查的是词序。
organized是过去分词,作定语修饰information,副词geographically修饰动词变来的过去分词organized,所以C)项正确。
11. As Mr. Best was passing the b ookstore, he thought he’d just _B___to see whether any interesting books were on sale.A. look throughB. look inC. look upD. look for11. B)【句意】贝斯特先生路过书店的时候,想朝里面看看有没有他感兴趣的书。
【难点】 look in意为“朝里面看”;look through意为“浏览”;look up意为“查阅(字典等)”;look for意为“寻找”。
12. Margie’s bedroom was in a __D__, with books and papers covering every possible surface.A. litterB. disorderC. rubbishD. mess12. D)【句意】麦奇的卧室乱七八糟,书和纸弄得到处都是。
【难点】 mess意为“零乱状态”;litter意为“废纸屑,垃圾,破烂”;disorder意为“杂乱,混乱,无秩序”;rubbish意为“垃圾,废物”。
13. Burton said he could not swim until the __B__came in because the sea was too far out.A. currentB. tideC. floodD. wave13. B)【句意】伯顿说他要等涨潮后才下去游,因为现在海水离得太远。
【难点】 tide意为“潮水,潮汐”;current意为“水流,气流”;flood意为“洪水,水灾”;wave意为“波浪”。
14. They decided to __A__ their original plans for the house and make it smaller.A. scale downB. look down uponC. break downD. keep down14. A)【句意】他们决定按比例缩减原来对房子的计划,把房子变小。
【难点】 scale down意为“按比例缩减,相应缩减”;look down upon意为“看不起,轻视”;break down意为“捣毁,拆除”;keep down意为“压缩,限制”。
C15. It is not uncommon to _C___large numbers of automobiles in the streets of cities like London, Paris and New York.A. entailB. encloseC. encounterD. endure15. C)【句意】在诸如伦敦,巴黎和纽约这样的城市里的街上遇到大量汽车是司空见惯的事。
【难点】 encounter意为“遭遇,遇到”;entail意为“使成为必要,需要”;enclose 意为“把…装入信封;附上”;endure意为“持续,持久”。
16. The oxygen equipment made it possible for the climbers to rest and sleep at very high__B__.A. latitudeB. altitudeC. levelD. hemisphere16. B)【句意】氧气设备使得登山者在海拔很高的高度得以休息和睡觉。
【难点】 altitude意为“高度;海拔”;latitude意为“纬度”;level意为“水平线;水平面”;hemisphere意为“半球”。
17. _D___scientists say the earth will heat up like a pot of flowers in a greenhouse.A. In the first placeB. At any rateC. As a matter of factD. As a result17. D)【句意】所以,科学家说地球会像温室里的一个花盆一样变暖。