大学英语四级词汇语法练习题
英语四级词汇语法试题
英语四级词汇语法试题protection n. 爱护2. device n. 装置，设计，设备devise vt. 设计，创造，图谋revise vt. 修订，校订3. disguise v. 假装，伪装disgust ① vi. 令人厌恶，令人反感② vt. 使作呕4. exterior a. 外部的，外在的，外表的inferior a. 下等的，下级的interior a. 内部的，内的superior a. 较高的，上级的5. course n. 过程，经过;课程;一道菜cause n. 缘由，动机，理由 vt. 引起，使发生6. flesh n. 肉，(供食用的)兽肉，肉体， vt. 以肉喂(猎犬等)，使肥，赋以血肉 vi. 长胖fresh a. 新奇的，无阅历的”，生的， adv. 最新地，刚刚 n. 开头，泛滥flash n. 闪光，出现，一瞬间 vi. 闪光，出现，反射，使快速传遍vt. 使闪光，反射 a. 闪光的，火速的7. gasp vi. 喘息，气喘 vt. 气吁吁地说grasp vt. 抓住，抓紧，把握，领悟 n. 抓住，抓紧，把握，领悟 8. cling vi.(clung)粘紧，附着;坚持(常与to连用)fling vt.(flung)(用力)扔，掷，扑9. worship n. 崇拜，礼拜，敬重 vi. 敬神，拜神 vt. 崇拜，敬重 workshop n. 车间，工场warship n. 军舰，战船10. change n. 转变，变化，转变，找回的零钱 vt. 转变，变革，改造，兑换charge n. 负荷，电荷，费用，主管，掌管 v. 装满，控诉，收费 chant n. 圣歌美国大选，谁能获胜?看看他们名字的长短，即可见分晓。
美国总统选举——名字越短，中选的几率越高。
What’s the big question US presidential candidates should be asking themselves? Is my name short enough? So if you want to find a way of forecasting(猜测)who is going to win the race for the presidency, look at the lengths and origins of their names. The pattern since World War II has been for candidates with increasingly short, poster-friendly names. And preferably sounding like theycould be the lead characters in a mini-series.1. candidate: n. 候选人，投考者【同义词】applicant 申请人2. pattern: n. 模[典]范，典范 one’s pattern of behavior 一个人的行为特点3. character: n. 身份，角色，力量 in his character as the father 以父亲的身份1. She a method for quicker communications between offices.A) devices B) revises C) devises D) invokes2. The FBI say the hijackers were very likely to have been .A) disguised B) disgustedC) distinguished D) disposed3. She always acts so to everyone else.A) exterior B) interior C) inferior D) superior4. This plane is in the of the flight.A) course B) cause C) source D) divorce5. The Great Wall was made not only of stone, but of the and blood of millions of men.A) fish B) fresh C) flesh D) flash【英语四级词汇语法试题】。
大学英语四级(语法与词汇)练习试卷148(题后含答案及解析)
大学英语四级（语法与词汇）练习试卷148(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．Our journey was slow because the train stopped ______ at different villages.A．graduallyB．unceasinglyC．continuallyD．continuously正确答案：C解析：近义词辨析。
gradually 意为“逐渐地”；unceasingly 意为“不停地，不断地”，指稳定的连续或指永远不改变的态度；continuously 意为“连续不断地”，指中间没有间断；continually 意为“连续地”，指中间有间断。
题中指的火车停站，中途有间断，因此选C)。
知识模块：语法与词汇2．The heating system, which adopts the newest technique, has an ______ temperature control.A．automobileB．auxiliaryC．availableD．automatic正确答案：D解析：题意是：这个采用最新技术的供热系统有一个______调温控制器。
[D] automatic“自动的”，符合题意。
[A]automobile“汽车”，[B]auxiliary“辅助的，备用的”，[C]available“可利用的，可得到的”都不符合题意。
知识模块：语法与词汇3．Storage will be ______ on each piece of luggage remaining at stations over 24 hours.A．expendedB．offeredC．costD．charged正确答案：D解析：本题考核近义动词辨析使用。
2023年6月英语四级语法练习及答案(5篇)
2023年6月英语四级语法练习及答案(1)1.Lung cancer, like some other cancers, often doesn’t produce ________ until it is too late and has spread beyond the chest to the brain, liver or bones.A) trailsB) therapiesC) symptomsD) symbols2.With the increasing unemployment rate, workers who are 50 to 60 years old are usually the first to be ________.A) laid offB) laid asideC) laid outD) laid up3.The physical differences between men and women can be ________ directly to our basic roles as hunters and child-bearers.A) pursuedB) tracedC) switchedD) followed4.It is clear that the dog has a much greater ________ of its brain devoted to smell than is the case with humans.A) compositionB) compoundC) percentD) proportion5.American college students are increasingly ________ with credit card debt and the consequences can be rather serious.A) boostedB) burdenedC) dischargedD) dominated1.答案：C参考译文：肺癌和其他癌症一样经常没有症状直到晚期扩散到脑、肝和骨头才会有症状产生。
英语四级语法题汇总
大学英语四级语法题大全1._____all our kindness to help her, Sara refused to listen.A.AtB.InC.ForD.On2.____beforewe depart the day after tomorrow, we should have a wonderful dinner party.A.Had they arrivedB.Would they arriveC.Were they arrivingD.Were they to arrive3.____ conflict among city-states caused the eventual decline of Greek civilization.A.ContinuousB.ContinualC.ConstantD.Contrary4.____ he's already heard the news.A.Chances areB.Chance isC.Opportunities areD.Opportunity is5.____ his knowledge and academic background, he is basically stupid.A.But forB.According toC.For allD.Thanks to6.____ man can now create radioactive elements, there is nothing he can do to reduce their radioactivity.A.AsB.WhetherC.WhileD.Now that7、____ of the burden of ice, the balloon climbed up and drifted to the South.A.To be freeB.To freeC.FreeingD.Freed8、____ should any money be given to a small child.A.On no accountB.From all accountC.Of no accountD.By all account9、____the advances of the science, the discomforts of old age will no doubt always be with us.A.As forB.DespiteC.ExceptD.Besides10、____ the claim about German economic might, it is somewhat surprising how relatively small the German economy actually is.A.To giveB.GivenC.GivingD.Having given11.____ the sight of the police officers, the men ran off.A.InB.AtC.OnD.With12.____ the wall, we decided that we should need three tins of paint.A.Making upB.Doing upC.Putting upD.Sizing up13.____ the whole, early American city planning was excellent.A.InB.FromC.OnD.Above14.____ we are having these days!A.What a lovely weatherB.What lovely weathersC.What lovely weatherD.What lovely a weather15.____, a man who expresses himself effectively is sure to succeed more rapidly than a man whose command of language is poor.A.Other things being equalB.Were otherthings equalC.To be equal to other thingsD.Other things to be equal16.____, he does not love her.A.As he likes her very muchB.Though much he likes herC.Much although he likes herD.Much though he likes her17、A drunk man walked in, ____ in appearance.A.repulsiveB.reluctantC.reproachfulD.reputed18、A good many houses ____ knocked down by the earthquake.A.wa.....B.wer.....C.i.....D.ar.19、A good teacher must know how to ____ his ideas.A.conveyB.displayC.consultD.confront20、A large part of human activity, particularly in relation to the environment, is ____conditions or events.A.in response toB.in favor ofC.in contrast toD.in excess of21.A love marriage, however, does not necessarily ____ much sharing of interests and responsibilities.A.take overB.result inC.hold onD.keep to22.A man has to make _____ for his old age by putting aside enough money to live on when old.A.supplyB.assuranceC.provisionD.adjustment23.A river _____ through the narrow wooded valley below.A.extendsB.poursC.expandsD.twists24.A writer has to ____ imagination as well as his experiences for his writing.A.drawing back fromB.draw inC.draw upD.draw on25.According to the psychoanalyst Sigmund Freud, wisdom comes from the _____ of maturity.A.fulfillmentB.achievementC.establishmentD.accomplishment26.After a concert tour in Asia, Canada and the U.S., he will _____ work on a five-language opera.A.confineB.indulgeC.resumeD.undergo27、Afte.briefl.___.th.histor.o.th.author.Prof.L.turne.t.th.nove.itsel.im mediately.A.dippin.i...B.dippin.a..C.dippin.int...D.dippin.t.28、After negotiation, the two countries ____ the terms of peace.A.agreed withB.agreed inC.agreed toD.agreed on29、After performing a successful operation, the doctor at last pulled the patient ____.A.backB.inC.upD.through30、After reading these books, he was _____ to the Darwinian theory of evolution.A.changedB.convertedC.transferredD.adjusted答案：1-5: CDBAC 6-10: CDABB 11-15: BDCAA16-20: DABAA 21-25:BCDDB 26-30: CCDDB。
大学英语四级(语法与词汇)练习试卷100(题后含答案及解析)
大学英语四级（语法与词汇）练习试卷100(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．It’s such a pity that those fine old houses had to be pulled ______ to make way for the new road.A．downB．outC．offD．in正确答案：A解析：固定搭配题。
pull down意为“毁坏，破坏”，如：pull down an old office building(摧毁一幢旧办公大楼)；pull out意为“撤离，离开”，如：The peace-preserving army of the United Nations pulled out of the are a．(联合国的维和部队撤出了那个地区。
)pull off意为“努力实现”，如：pull off a plan(努力实现计划)；pull in意为“火车进站，到站”，如：The train pulled in the station on time．(火车准时进站了。
) 知识模块：语法与词汇2．I don’t think you have heard of the story before you knew Peter,______A．don’t IB．haven’t youC．do ID．have you正确答案：D解析：我想你在认识彼德之前没有听说过这个故事吧?该题考点为反问疑问句的用法，对think，consider，believe等表示想法的词语否定时，实际否定的是它们后面从句的内容，故反问疑问句是针对从句内容而进行的提问，采用的助动词应依据从句中的谓语。
2023年6月英语四级语法词汇练习及解析(8)
2023年6月英语四级语法词汇练习及解析(8)71. The ________ of these islands is still in dispute and the three countries are to have a conference next month to settle the issue.A. sovereigntyB. rightC. authorityD. power72. That organization __________ persons of different political stands.A. ownsB. embracesC. composesD. consists73. We would never have secured our independence without the aid you______.A. pursuedB. requestedC. presentedD. rendered74. Women are ________ against the restrictions onjob opportunities.A. proceedingB. negativeC. revolvingD. urgent75. I was unaware of the critical points involved, so my choice was quite_________.A. artisticB. artificialC. arbitraryD. mechanical76. Sometimes the student may be asked to write about his ________ to a certain book or article that has some bearing on the subject being studied.A. impressionB. reactionC. comprehensionD. sentiment77. We'd decided to sell our car, but then we began to have second ________.A. plansB. mindsC. ideasD. thoughts78. The mystery guest on the show is ________ other than the President.A. noB. noneC. notD. nothing79. During the recession they ________ the workers off for three months.A. gaveB. laidC. calledD. dropped80. I haven't enough money to buy a car, so I just have to do _______.A. nothingB. noneC. withoutD. nobody解析：71. 答案为A。
英语四级词汇语法考试题及答案
英语四级词汇语法考试题及答案英语四级词汇语法考试题及答案Not everything that is faced can be changed, but nothing can be changed until it is faced.以下是店铺为大家搜索整理的英语四级词汇语法考试题及答案，希望能给大家带来帮助!1. He arrived very late at night, in the early hours this morning.A) in conclusion B) or rather C) on the whole D) by and large2. Mother always taught me to be thrifty and not to live .A) beyond my means B) out of place C) at my leisure D) around the clock3. President Banda’s background as a doctor has given him into the medical problems that face the country.A) a view B) a vision C) an insight D) a sight4. In New York there is a shifting population of vagrants usually with an unhealthy for alcohol.A) attitude B) aptitude C) appetite D) altitude5. Cars and motorcycles are similar they are both privately owned means of transport.A) so that B) in that C) for that D) in which6. The exhibition of poor sportsmanship a sense of disgust in all who witnessed it.A) rose B) arose C) aroused D) raised7. When the nurse took his temperature, it was two degrees above .A) regular B) ordinary C) average D) normal8. The traveler looks like an Englishman, but his foreign accent gave him .A) away B) out C) off D) over9. We Americans do a lot of business lunch, but people here prefer to tell stories.A) in B) over C) within D) without10. He just cannot to the different life style here in America.A) alter B) modify C) adapt D) adopt答案与解析:1.C.短语辨析A) in conclusion表示“在结束时，最后”;B) or rather表示“更准确地说”;C) on the whole表示“总的说来”;D) by and large表示“大体上，总的来说”。
大学英语CET4词汇语法基础练习附答案
⼤学英语CET4词汇语法基础练习附答案 Good company on the road is the shortest cut. 以下是店铺为⼤家搜索整理的⼤学英语CET4词汇语法基础练习附答案，希望能给⼤家带来帮助!更多精彩内容请及时关注我们应届毕业⽣考试⽹! 1.This university has _______ a great deal since our last visit. A.appeared B.altered C.approached D.admired 2.She is narrow minded and always _______ what other people have. A. jealous B.owes C.misses D.envies 3.When he woke up from his dream, the frightened boy tried to _______ his mother’s arm. A.grape B.grey C.grip D.grave 4.Mary has never been _______ a ship. A.abroad B.aboard C.above D.absorb 5.The modern camera lens may be coated with more than ten _______ for each piece of its glass. A. levels B.stories yers D.formations 6.The thief was _______ by the police at the railway station. A.carpet B.mined C.captured D.mounted 7.In fact, there is no _______ liberty in any country. A.adequate B.absolute C.private D.practical 8.There is too much noise outside. I can not _______my attention on my work. A.connect B.flat C.fill D.concentrate 9.While studying at U.C.L.A.,Mr.Wang _______ his old friend, whom he has not seen for nearly twenty years. A.encountered B.whispered C.swung D.maid 10.The _______ production of engines in our factory has doubled this year. A.manual B.annual C.amount D.alike 答案:1.B2.D3.C4.B5.C6.C7.B8.D9.A 10.B【⼤学英语CET4词汇语法基础练习附答案】。
【2024版】英语四级语法词汇练习题及答案
可编辑修改精选全文完整版英语四级语法词汇练习题及答案英语四级语法词汇练习题及答案对于准备任何一门外语，均可以从两个方面入手：词汇+真题;其中词汇的主要作用是为随后的做题提供扎实的根底，而真题那么是钻研考试思路的.全部依据。
以下是为大家搜索的xx年语法词汇练习题及答案，希望大家能有所收获，更多精彩内容请及时关注我们!1.This rock has to be in order to build a road.A.blastedB.exploredC.hiredD.maintained2.He did not go to the party last night, which her feelings deeply.A.woundedB.injuredC.hurtD.injury3.When they returned to the river, they found that the boat had away.A.framedB.frostedC.frownedD.floated4.If you need further information, please our office.A.constantB.constructC.contactD.contain5.During the war, many soldiers were killed not by , but by disease.A.bulletsB.devilC.bibleD.depth6.We watched the ship until it became only a in the distance.A.pointB.jarC.stoveD.dot7.The English proverb ‘ the rod and spoil the child' means that if you deep from punishing the child, you will spoil its character.A.ruleB.rugC.clapD.spare8.The was only sentenced to pay a fine of $10,000.A.wormB.trialC.tubeD.criminal9.Higher education in China is free but the for entrance is strong.A.parisonB.consequenceC.petitionD.crawl10.The light is too for me to read.I can not stand any more.A.ridB.ripeC.soupD.dim11.The water from the tap and damaged all the books in my study.A.sprayedB.puzzledC.inclinedD.exported12.In the United States, congress makes the laws and the President them.A.ordersC.executesD.hedges13.She is too to answer questions in the class.A.eagleB.coughC.eagerD.couch14.We enjoy seeing the glorious of the rising sun.A.beamsB.beansC.beefD.bead15.In the English reading course, the students have to read a lot.A.extensiveB.mechanicalC.mercuryD.opera16.He gave up his study in college in .A.bundleB.butcherC.ashD.despair17.Several people the car aident.B.provedC.swallowedD.drugged18.They will the project with the necessary funds.A.referB.relateC.furnaceD.furnish19.I took it for that you wouldn't e here again.A.grandB.tameC.grantedD.thumb20.He was sent to London on a special .A.missingB.missileC.missionD.mistress21.This light shelf is strong enough to all the books here.A.wipeB.waxC.surveyD.sustain22.The Court is the highest court in the United States.A.VitalB.ThunderC.ReverseD.Supreme23.Our university has an international student exchange with the University of Wyoming in the United States.A.processionB.provisionC.professionD.program24.He of me the best way to go.A.investigatedB.inquiredC.frightenedD.resorted25.Mr.White tried to this job through the influence of his father.A.harnessB.fetchC.curseD.obtain26.The police dog finally found the of the prisonersof war.A.steepB.resolutionC.porterD.trail27.As the only in the small village, he not only fixed the furniture but also made furniture for the villagers.A.symbolB.sourceC.panD.carpenter28.A big crowd gathered around the bus, almost the traffic.A.affectingB.blockingC.creatingD.mating29.As far as I see, this book has its own .A.meritB.signalC.visibleD.swift30.This tree is too to be planted in this area.A.tremendousB.vigorousC.shyD.tender31.This product is to change without notice.A.despiteB.evilC.subjectD.crust32.I don't know how he can himself for such conduct.A.justifyB.locateC.rearD.swear33.The stolen watch has been to its owner.A.retiredB.pitchedC.restoredD.cured34.It is cold this winter in Xi'an.A.considerablyB.tightC.navalD.moreover35.It has been my to meet with this aident.A.journalB.reductionC.affectD.fate36.Her smile her secret even though she didn't admit the fact.A.reviewedB.reversedC.respondedD.revealed37.He that he could finish the job without any help.A.designedB.headedC.claimedD.preserved38.Professor Li his suess to his mother.A.ownsB.ruinsC.owesD.roars39.The election for the State governor has begun this year.A.campaignB.boltC.hellD.immense40.Anyone without illness can do this simple job.dB.mindC.mentalD.mend41.Glass may at high temperature.A.profitB.pronounceC.stingD.melt42.Silver electricity far better than other materials.A.equipsB.strikesC.cracksD.conducts43.Everyone is encouraged to food or clothing for those who suffered a great deal in the flood.A.attributeB.distributeC.contributeD.drift44.White teeth are a sharp to black skin.A.contentB.contractC.contrastD.contain45.Tom is about photography.He spends nearly all his money on it.A.justiceB.innocentC.fierceD.crazy46.We need help from the other countries.But we do not on others for support.A.engageB.leanC.stripD.multiply47.We will the plan because of the cost.A.councilB.journalC.dampD.oppose48.Our train is at Shanghai at seven o'clock this evening.A.dueB.crystalC.cushionD.cooperation49.Her voice was in the noise.A.filledB.entertainedC.enormousD.drowned50.He is very in his family and never does anything against his wife.A.henceB.possessC.outerD.humble。
大学英语四级(语法与词汇)练习试卷133(题后含答案及解析)
大学英语四级（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 teenagers from North High were ______ of classmates at South High because South won to host the popular new band with complimentary tickets.A．indifferentB．enviousC．cautiousD．furious正确答案：B解析：形容词词义辨析。
indifferent，冷漠的，不感兴趣的，漠不关心的；不注意的；envious，嫉妒的，羡慕的；cautious，谨慎的，非常小心的，细心的；furious，狂怒的，狂暴的，激烈的，热烈兴奋的，极为激烈的。
知识模块：语法与词汇2．Let me take this ______ to thank you publicly for all you have done for our company.A．occasionB．chanceC．opportunityD．occurrence正确答案：C解析：occurrence“发生，事件”，意思与本题不符，可首先排除；occasion “场合，时机”；chance“机会”，指偶然而来的机会，含有侥幸的意味；选项C)opportunity“好机会”，指一件偶然的事情，却正是我们所希望的，occasion比较常见，而opportunity 不常遇到。
2023年6月英语四级常考语法知识练习题及答案(10篇)
2023年6月英语四级常考语法知识练习题及答案(1)1. I appreciate ________ to your home.A) to be invitedB) to have invitedC) having invitedD) being invited(D)2. I hope my teacher will take my recent illnessinto ________ when judging my examination.A) regardB) countingC) accountD) observation(C)3. You ________ all those calculations! We have a computer to do that sort of thing.A) needn’t have doneB) must not have doneC) shouldn’t have doneD) can not have clone(A)4. Important people don’t often have much free time as their work ________ all theirtime.A) takes awayB) takes overC) takes upD) takes in(C)5. When I was very young, I was terribly frightened of school, but I soon________it.A) got offB) got acrossC) got awayD) got over(D)6. Many people complain of the rapid ________ of modern life.A) rateB) speedC) pace7. San Francisco is usually cool in the summer, but Los Angeles ________.A) is rarelyB) rarely isC) hardly isD) is scarcely(B)8. The speaker, ________ for her splendid speeches, was warmly received by theaudience.A) having knownB) being knownC) knowingD) known(D)9. American women were ________ the right to vote until 1920 after many years ofhard struggle.A) ignoredB) neglectedC) refused10. I couldn’t find ________, and so I took this one.A) a large enough coatB) an enough large coatC) a large coat enoughD) a coat enough large(A)2023年6月英语四级常考语法知识练习题及答案(2)1. We had a party last month, and it was a lotof fun, so let’s have ________ one this month.A) anotherB) moreC) the otherD) other(A)2. It was difficult to guess what her ________ to the news would be.A) impressionB) reactionD) opinion(B)3. I decided to go to the library as soon as I ________.A) finish what I didB) finished what I didC) would finish what I was doingD) finished what I was doing(D)4. There were some ________ flowers on the table.A) artificialB) unnaturalC) falseD) unreal(A)5. We are interested in the weather because it ________ us so directly-what wewear, what we do, and even how we feel.A) benefitsB) affectsD) effects(B)6. Will all those ________ the proposal raise their hands?A) in relation toB) in contrast toC) in excess ofD) in favor of(D)7. Children are very curious ________.A) at heartB) in personC) on purposeD) by nature(D)8. The match was cancelled because most of the members ________ a match withouta standard court.A) objected to havingB) were objected to haveC) objected to haveD) were objected to having(A)9. The teacher doesn’t permit ________ in class.A) smokeB) to smokeC) smokingD) to have a smoke(C)10. I like watching TV ________ to the cinema.A) more than to goB) than goingC) more than goingD) rather than to go(C)2023年6月英语四级常考语法知识练习题及答案(3)1. As I was just getting familiar with this job, Ihad ________ to ask my boss.A) manyB) mostD) much(D)2. ________ quite recently, most mothers inBritain did not take paid work outside the home.A) BeforeB) UntilC) FromD) Since(B)3. The survival of civilization as we know it is ________ threat.A) withinB) underC) towardsD) upon(B)4. Scientists say it may be five or ten years ________ it is possible to test thismedicine on human patients.A) sinceB) beforeD) when(B)5. In some countries, ________ is called “equality”does not really mean equal rightsfor all people.A) whichB) whatC) thatD) one(B)6. I walked too much yesterday and ________ are still aching now.A) my leg’s musclesB) my muscles of legC) my leg musclesD) my muscles of the leg(C)7. Radio, television and press ________ of conveying news and information.A) are the most three common meansB) are the most common three meansC) are the three most common meansD) are three the most common means(C)8. Liquids are like solids ________ they have a definite volume.A) in thatB) for thatC) with thatD) at that(A)9. When a fire ________ at the National Exhibition in London, at least ten pricelesspaintings were completely destroyed.A) broke offB) broke outC) broke downD) broke up(B)10. The destruction of these treasures was a loss for mankind that no amount ofmoney could ________.A) stand up toB) make up forC) come up withD) put up with(B)2023年6月英语四级常考语法知识练习题及答案(4)1. I would appreciate ________ it a secret.A) your keepingB) you to keepC) that you keepD) that you will keep(A)2. Mark often attempts to escape ________whenever he breaks traffic regulations.A) having been finedB) to be finedC) to have been finedD) being fined(D)3. No matter how frequently ________, the works of Beethoven always attract largeaudiences.A) performingB) performedC) to be performedD) being performed(B)4. It is recommended that the project ________ until all the preparations have beenmade.A) is not startedB) will not be startedC) not be startedD) is not to be started(C)5. I wish I ________ longer this morning, but I had to get up and come to class.A) could have sleptB) sleptC) might have sleptD) have slept(A)6. We didn’t know his telephone number, otherwise we ________ him.A) would have telephonedB) must have telephonedC) would telephoneD) had telephoned(A)7. Turn on the television or open a magazine and you ________ advertisementsshowing happy, balanced families.A) are often seeingB) often seeC) will often seeD) have often seen(C)8. While people may refer to television for up-to-minute news, it is unlikely thattelevision ________ the newspaper completely.A) replacedB) have replacedC) replaceD) will replace(D)9. An Olympic Marathon is 26 miles and 385 yards, ________ approximately fromMarathon to Athens.A) distanceB) is the distanceC) the distanceD) the distance is(C)10. You will want two trees about ten feet apart, from ________ to suspend your tent.A) thereB) themC) whichD) where(C)2023年6月英语四级常考语法知识练习题及答案(5)1. There are other problems which I don’tpropose to ________ at the moment.A) go intoB) go aroundC) go forD) go up(A)2. Don’t get your schedule ________; staywith us in this class.A) to changeB) changingC) changedD) change(C)3. It is quite necessary for a qualified teacher to have good manners and ________knowledge.A) extensiveB) expansiveC) intensiveD) expensive(A)4. Jean doesn’t want to work right away because she thinks that if she ________ ajob she probably wouldn’t be able to see her friends very often.A) has to getB) were to getC) had gotD) could have got(B)5. I felt somewhat disappointed and was about to leave, ________ somethingoccurred which attracted my attention.A) unlessB) untilC) whenD) while(C)6. A love marriage, however, does not necessarily ________ much sharing ofinterests and responsibilities.A) take overB) result inC) hold onD) keep to(B)7. The ability to store knowledge makes computers different form every othermachine ________ invented.A) everB) thusC) yetD) as(A)8. I’m not sure whether I can gain any profit from the investment, so I can’t makea(n) ________ promise to help you.A) exactB) definedC) definiteD) sure(C)9. I have kept that portrait ________ I can see it every day, as it always reminds meof my university days in London.A) whichB) whereC) whetherD) when(B)10. The sports meet, originally due to be held last Friday, was finally________because of the bad weather.A) set offB) broken offC) worn offD) called off(D)2023年6月英语四级常考语法知识练习题及答案(6)1. Despite the wonderful acting and well-developed plot the ________ movie could nothold our attention.A) three-hoursB) three-hourC) three-hours’D) three-hour’s(B)2. The manager needs an assistant that he can________ to take care of problems in hisabsence.A) count onB) count inC) count upD) count out(A)3. The organization had broken no rules, but ________ had it acted responsibly.A) neitherC) eitherD) both(A)4. We gave out a cheer when the red roof of the cottage came ________ view.A) fromB) inC) beforeD) into(D)5. They took ________ measures to prevent poisonous gases from escaping.A) fruitfulB) beneficialC) validD) effective(D)6. Doing your homework is a sure way to improve your test scores, and this isespecially true ________ it comes to classroom tests.A) whenC) beforeD) after(A)7. Careful surveys have indicated that as many as 50 percent of patients do not take drugs________ directed.A) likeB) soC) whichD) as(D)8. In developing countries people are ________ into overcrowded cities in greatnumbers.A) breakingB) fillingC) pouringD) hurrying(C)9. It’s reported that by the end of this month the output of cement in the factory________ by about 10%.A) will have risenB) has risenC) will be risingD) has been rising(A)10. If I had remembered ________ the window, the thief would not have got in.A) to closeB) closingC) to have closedD) having closed(A)2023年6月英语四级常考语法知识练习题及答案(7)1. The fifth generation computers, withartificial intelligence, ________ and perfectednow.A) developedB) have developedC) are being developedD) will have been developed(C)2. This ticket ________ you to a free meal in our new restaurant.A) givesB) grantsC) entitlesD) credits(C)3. You ________ her in her office last Friday; she’s been out of town for two weeks.A) needn’t have seenB) must have seenC) might have seenD) can’t have seen(D)4. That was so serious a matter that I had no choice but ________ the police.A) called inB) calling inC) call inD) to call in(D)5. She was so ________ in her job that she didn’t hear anybody knocking at thedoor.A) attractedB) absorbedC) drawnD) concentrated(B)6. ________ as it was at such a time, his work attracted much attention.A) Being publishedB) PublishedC) PublishingD) To be published(B)7. At first, the speaker was referring to the problem of pollution in the country, buthalfway in her speech, she suddenly ________ to another subject.A) committedB) switchedC) favouredD) transmitted(B)8. It is politely requested by the hotel management that radios ________ after 11o’clock at night.A) were not playedB) not to playC) not be playedD) did not play(C)9. Although I like the appearance of the house, what really made me decide to buy itwas the beautiful ________ through the window.A) visionB) lookC) pictureD) view(D)10. Cancer is second only ________ heart disease as a cause of death.A) ofB) toC) withD) from(B)2023年6月英语四级常考语法知识练习题及答案(8)1. Writing is a slow process, requiring________ thought, time, and effort.A) significantB) considerableC) enormousD) numerous(B)2. ________ right now, she would get thereon Sunday.A) Would she leaveB) If she leavesC) Were she to leaveD) If she had left(C)3. It’s already 5 o’clock now. Don’t you think it’s about time ________?A) we are going homeB) we go homeC) we went homeD) we can go home(C)4. Lightning is a ________ of electrical current from a cloud to the ground or fromone cloud to another.A) rushB) rainbowC) rackD) ribbon(A)5. Today, ________ major new products without conducting elaborate marketresearch.A) corporations hardly introduce everB) corporations hardly ever introduceC) hardly corporations introduce everD) hardly corporations ever introduce(B)6. I’ve already told you that I’m going to buy it, ________.A) however much it costsB) however does it costs muchC) how much does it costD) no matter how it costs(A)7. New York ________ second in the production of apples, producing850,000,000pounds this year.A) rankedB) occupiedC) arrangedD) classified(A)8. Melted iron is poured into the mixer much ________ tea is poured into a cup froma teapot.A) in the same way likeB) in the same way whichC) in the same wayD) in the same way as(D)9. By success I don’t mean ________ usually thought of when that word is used.A) what isB) that weC) as you10. I caught a ________ of the taxi before it disappeared around the corner of thestreet.A) visionB) glimpseC) lookD) scene(B)2023年6月英语四级常考语法知识练习题及答案(9)1. The room is in a terrible mess; it ________ cleaned.A) can’t have beenB) mustn’t have beenC) shouldn’t have beenD) wouldn’t have been(A)2. A well-written composition ________ good choice of words and clear organization among other things.A) calls onB) calls forD) calls off(B)3. The traditional approach ________ with complex problems is to break them down into smaller, more easily managed problems.A) to dealingB) in dealingC) dealingD) to deal(A)4. It has been revealed that some government leaders ________ their authority and position to get illegal profits for themselves.A) employB) takeC) abuseD) overlook(C)5. We were struck by the extent ________ which teachers’decisions served the interests of the school rather than those of the students.A) toB) forC) inD) with(A)6. Shelly had prepared carefully for her biology examination so that she could be sure of passing it on her first ________.A) intentionB) attemptC) purposeD) desire(B)7. The ancient Egyptians are supposed ________ rockets to the moon.A) to sendB) to be sendingC) to have sentD) to have been sending(C)8. The store had to ________ a number of clerks because sales were down.A) lay outB) lay offC) lay asideD) lay down(B)9. All the students in this class passed the English exam ________ the exception of Li Ming.A) onB) inC) forD) with(D)10. Young adults ________ older people are more likely to prefer pop songs.A) other thanB) more thanC) less thanD) rather than(D)2023年6月英语四级常考语法知识练习题及答案(10)1. After the robbery, the shop installed asophisticate alarm system as an insurance________ further losses.A) forB) fromC) againstD) towards(C)2. ________ the earth to be flat, many feared that Columbus would fall off the edgeof the earth.A) Having believedB) BelievingC) BelievedD) Being believed(B)3. A healthy life is frequently thought to be ________ with the open countryside andhomegrown food.A) tiedB) boundC) involvedD) associated(D)4. Sir Denis, who is 78, has made it known that much of his collection ________ tothe nation.A) has leftB) is to leaveC) leavesD) is to be left(D)5. Before the first non-stop flight made in 1949, it ________ necessary for all planesto land for refueling.A) would beB) has beenC) had beenD) would have been(C)6. In Britain today women ________ 44% of the workforce, and nearly half themothers with children are in paid work.A) build upB) stand forC) make upD) conform to(C)7. ________ might be expected, the response to the question was very mixed.A) AsB) ThatC) ItD) What(A)8. If I correct someone, I will do it with as much good humor and self-restraint as if Iwere the one ________.A) to correctB) correctingC) having correctedD) being corrected(D)9. Features such as height, weight, and skin color ________ from individual toindividual and from face to face.A) changeB) varyC) alterD) convert(B)10. I make notes in the back of my diary ________ thing to be mended or replaced.A) byB) inC) withD) of(D)。
英语四级词汇语法练习题及答案
1. The vacuum cleaner is a valuable labor-saving ______ action. A. device B. engine C. piece D. instrument 2. The flight was postponed because of technical problems and was finally cancelled last week when a ______ was discovered. A. accident B. defect C. damage D. defeat 3. When she was crossing the road, she was knocked down by a motor-car and lay ______ by the roadside. A. asleep B. thoughtless C. unconscious D. unaware 4. The novels he has written have shown his ______ ability as an author. A. literal B. literally C. literature D. literary 5. The reader is urged to be a leader, rather than a follower; to rely on his own power, rather than to ______. A. inform B. conform C. deform D. reform 6. He would much ______ it if you could do him the favor. A. award B. apply C. appreciate D. anticipate 7. If our ______ is correct, then the space-craft should reach the moon on Monday. A. calculation B. composition C. communication D. vision 8. San Francisco’s Chinese community, comprising 67, 000 ______ is the largest concentration of Chinese outside of Asia. A. visitors B. workers C. adults D. inhabitants 9. We didn’t catch the train on ______ of the traffic congestion. A. basis B. charge C. account D. behalf 10. Though he has suffered from cancer for so many years, it is so strange that he has ______ to the present day. A. deprived B. survived C. derived D. revived 11. During the races there were two accidents to motor-cyclists including one ______ accident. A. fatal B. killing C. deadly D. deathly 12. Business picked up in the stores during December, but ______ again after Christmas. A. dropped out B. dropped on C. dropped over D. dropped off 13. His misbehavior and ______ dismissal from the firm was reported in the newspaper. A. improper B. inefficient C. subsequent D. frequent 14. Everry citizen has the sacred ______ to defend his country. A. right B. objective C. authority D. obligation 15. We need an umbrella on the beach to give us some ______ at midday. A. shed B. shade C. shadow D. dark 16. ______ to the Revolutionary War, the United States was an English colony. A. Prior B. Close C. Earlier D. Next 17. If you are an electrician, you will know the difference between an alternating and a direct ______. A. conductor B. circuit C. cable D. current ’s books. 18. The company has the ______ right to print Mr. DareA. virtual B. exclusive C. overall D. flexible 19. Digging the foundation is the first ______ of our building project. A. solution B. procession C. phase D. achievement 20. The curtains have ______ because of the strong sunlight. A. faded B. dulled C. fainted D. weakened Vocabulary T est 5 1 题：答案为A。
大学英语四级(语法与词汇)练习试卷110(题后含答案及解析)
大学英语四级（语法与词汇）练习试卷110(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．Their room was on the third floor, its window ______ the sports ground.A．overlooksB．overlookingC．overlookedD．to overlook正确答案：B解析：分词的独立主格结构，window与overlook的关系是主动的，故要用现在分词。
知识模块：语法与词汇2．Johnson does not ______ his workmates and there are often disagreements between them.A．catch up withB．go on withC．get along withD．put up with正确答案：C解析：Johnson不能和同事和睦相处，因为他们之间经常有分歧。
短语catch up with意为“赶上”；go on with “继续，保持”；get along with“与……和睦相处”；put up with“容忍，忍受”。
知识模块：语法与词汇3．Sometimes the student may be asked to write about his ______ to a certain book or article that has some bearing on the subject being studied.A．commentB．comprehensionC．impressionD．reaction正确答案：D解析：惯用搭配题。
大学英语四级(语法与词汇)练习试卷50(题后含答案及解析)
大学英语四级（语法与词汇）练习试卷50(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．During the long waiting, passengers had nothing to do but______ books and magazines.A．thumb throughB．thumb overC．thumbing throughD．thumbing over正确答案：A解析：固定句型在not... but句型中，but后面应该用不定式，但如果出现了do 的任何形式，都应该将to省略。
Thumb over“翻阅”。
知识模块：语法与词汇2．Rumors are everywhere, spreading fear, damaging reputations, and turning calm situations into ones.A．vulnerableB．turbulentC．ridiculousD．disastrous正确答案：B解析：形容词辨义。
vulnerable意为“易受伤害的，脆弱的”，如：Young birds are very vulnerable to predators．(幼鸟易受食肉动物伤害。
)turbulent意为“骚动的，动荡的”，如：a turbulent period in history(历史上的动荡时期)；ridiculous意为“荒唐的，可笑的”，如：a ridiculous suggestion(可笑的意见)；disastrous意为“灾难性的．悲惨的”，如：Carelessness in driving often results in disastrous accidents．(开车时粗心大意常造成严重事故。
英语四级考试词汇语法练习题及答案
英语四级考试词汇语法练习题及答案英语四级考试词汇语法练习题及答案1. The mother sat by the window____the hole in her coat.A. healingB. resumingC. minglingD. patching2. The owner of the auto plant refused to raise the workers’ wages, saying that it would ____the profit.A. cut offB. cut shortC. cut intoD. cut up3. Her ____ to executive manager is an acknowledgement of her hard work and unusual talent.A. professionB. occupationC. resignationD. promotion4. We had to learn to work with others and many of our own ideas had to be____for the good of the whole.A. thrown awayB. compensatedC. brushed asideD. neglected5. The old couple were not rich themselves, but they hated to turn away anyone who were____ food and shelter.A. at the mercy ofB. on the point ofC. with the exception ofD. in need of6. The clumsy movement of the giant panda amused all the____.A. visitorsB. witnessesC. watchersD. spectators7. He wanted very much to run for a second term, but owing to poor health, he was ____to give it up.A. drivenB. permittedC. rebukedD. compelled8. You can ____different kinds of people, dictionaries or encyclopedia to find out what you wish to know.A. contactB. containC. consultD. convert9. Part of the lake has been polluted. You can see the water is covered with ____oil.A. a coat ofB. a story ofC. a film ofD. a pad of0. Applications have poured in____assignments to remote regions of the country.A. requiringB. beggingC. requestingD. awaiting1. In his____to further his knowledge of the universe, man has now begun to explore space.A. endeavorB. expeditionC. trailD. chase2. After a careful examination, the doctor____a new medical and a two-day rest for the patient.A. describedB. inscribedC. prescribedD. transcribed3. The little girl wore a very thin coat. A sudden gust of cold wind made her ____.A. shakeB. sweatC. shiverD. swing4. The groom’s hand____the soft mane of the horse.A. struckB. provokedC. fondledD. remarked5. If the right kind of extracurricular activities is organized, those children who have a(an)____of energy will have a chance to develop their talents much more quickly.A. consumptionB. explorationC. exhaustionD. excess参考答案：1. 答案 D【参考译文】妈妈坐在窗边补衣服上的洞。
【2024版】全国大学英语四级词汇语法填空题及答案
可编辑修改精选全文完整版全国大学英语四级词汇语法填空题及答案全国大学英语四级词汇语法填空题及答案大学英语四级考试，即CET-4，College English Test Band 4的缩写，是由国家教育部高等教育司主持的全国性英语考试。
考试的主要对象是根据教育大纲修完大学英语四级的在校专科生、本科生或研究生。
大学英语四、六级标准化考试自1986年末开始筹备，1987年正式实施。
下面为大家带来全国大学英语四级词汇语法填空题及答案，快来看看吧。
全国大学英语四级词汇语法填空题及答案篇11.It is not that I do not like plays.The reason why I did not go to the theater last night was that I could not ________ the time.A.offerB.leaveC.affordD.manage2.The chemical factory was demolished _________ protecting the environment.A.in spite ofB.in honor ofC.in favor ofD.in the name of3.After a three-hour heated discussion, all the members in the jury reached the conclusions that the man was ________ of murder.A.criminalB.chargedC.guiltyD.faulty4.Having finished the letter, he ________ it carefully and sealed the envelop with a kiss.A.foldedB.bentC.turnedD.curved5.They couldn’t ______ him of his mistake.A.adviseB.convinceC.persuadeD.believe6.Since you won’t take advice, there is no______in asking for it.A.placeB.pointC.reasonD.way7.They have developed techniques which are _______ to those used in most factories.A.moreB.betterC.greaterD.superior8.We can _____ the theory _____ almost every living thing in the world.A.apply…forB.apply…toC.apply…withD.apply…on9.The play was so moving that the audience was deeply ______.A.effectedB.affectedC.effortedD.afforded10.He doesn’t have the slightest ______ of buying a new house.A.attitudeB.intentionC.statementD.temptation11.Those hurt in the car accident ______ large amount of money against the bus company.A.gatheredB.applied forC.claimedD.awarded12.Barbara ______ in doing it again though she had failed more than a dozen times.A.consistedB.insistedC.persistedD.assisted13.The city has to do something to _____ the traffic problems.A.put up withB.do withC.cope withe up with14.It looks _____ that we will be late for class as the traffic on the road is so heavy.A.unlikeB.likelyC.alikeD.like15.It took us some minutes to understand his ______ to her suggestion.A.insightB.opinionC.reactionment16.Be sure to _______ your work at the end of the exam.A.look overB.hang onC.set asideD.catch sight of17.Unfortunately, very few sheep ______ the severe winter last year.A.survivedB.enduredC.spentD.remained alive18.I suddenly realized that he was trying to _______ quarrelling with me.A.considerB.enjoyC.avoidD.prevent19.Literature and art have a great influence ______ people’s ideology.A.toB.onC.forD.onto20.Just as a married man cannot leave his work, a poor man cannot to get sick.A.haveB.goC.expectD.afford参考答案：BDCDC BCCAA ADCDC CDACD全国大学英语四级词汇语法填空题及答案篇21.With her light hair and blue eyes Connie seems to ____her mother,but in her character she is more like her father.?A)look after B)run after ?C)take after D)seek after?2.No sooner ____than the jeep started off.?A)his luggage was loaded ?B)had his luggage been loadedC)loaded his luggage ?D)his luggage was being loaded.?3.The president was ____ a bunch of flowers.?A)provided with B)given with C)presented with D)supplied with?4.Racial discrimination inevitably ____ the resistance of the broadmasses of the black people.?A)call for B)call off ?C)call up D)call forth5.The cottage will be cold.Make sure ____ the heater.A)you light C)lightingB)for lighting D)youll light?答案与解析：1.C康尼浅色头发，蓝色眼睛，似乎很像她妈妈，但性格上更像她爸爸。
2024年大学英语四级词汇训练试题及答案
11.What’s the price of that _______ of potatoes?
A.beg B.pig C.pint D.sack
12.You don’t have to pay any _______ on personal belongings.
A. ignore B.neglect C.imagine D.impress
46.Can you _______ the man who robbed you of your watch?
A. illustrate B.exhibit C.damage D.identify
47.Many children in developing countries can not go to school,because of _______
A. ed B.sloped C.heaped D.dived
50.You may _______ of the extra books in our department library.
A.deposit B.enclose C.fade D.dispose
答案:1.B 2.C 3.A 4.C 5.B 6.A 7.D 8.A 9.A 10.C 11.D 12.B 13.D 14.C 15.B 16.D 17.A 18.A 19.B 20.A 21.C 22.C 23.D 24.B 25.C 26.C 27.C 28.A 29.A30.B 31.B 32.D 33.D 34.D 35.B 36.A 37.C 38.D 39.C 40.C 41.A 42.D 43.C 44.A 45.A 46.D 47.D 48.B 49.D 50.D[/move]
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Part II Vocabulary and Structure ( 15 minutes)16.Our company’s visitors decided to stay in our city for ____ two days as they wanted to have a look around.A)other B)the other C)another D)other’s17.According to the time table, the train for Beijing ____ at 9:10 P.m.from Monday to Friday.A)was leaving B)is leaving C)leaves D)has left18.The new drug will not be put on the market ____ it has proved safe on humans.A)if B)until C)since D)when19.Students are expected to pay the loan back ____ they are earning enough.A)so far as B)now that C)even if D)as soon as20.Immigrants have to adapt themselves culturally and physically to the new surroundings ____ they have moved.A)on which B)by which C)into which D)from which21.The proposal ____ at the meeting now is of great importance to our department.A)being discussed B)to be discussing C)having discussed D)discussing22.It was because of his good performance at the interview ____ he got the job with the big company.A)so B)what C)that D)while23.It is reasonable for people to pursue a career in fields related ____ their favorite hobbies.A)on B)for C)at D)to24.There is no evidence ____ he was on the site of the murder.A)where B)that C)which D)how25.Only when we hurried to the airport____ the flight was cancelled.A)we found B)did we find C)have we found D)we have found16. By the end of last week 611 people from 49 countries _____ to attend the meeting, with nearly half coming from the United States, Germany and Britain.A. had RegisteredB. have RegisteredC. RegisteredD. were Registered17. It was suggested that _____ big event like the Year of Russia in China should certainly benefit _____ relationship between the two countries.A. a; theB. the; aC. a; /D. the; /18. Although he knew little about amount of work done in the field, he succeeded _____ other more well-informed experimenters failed.A. asB. unlessC. whatD. where19. Having been praised by the teacher, the little girl ran back home, _____.A. happily and satisfiedB. eager and excitedlyC. happy and satisfiedD. anxiously and excitedly20. —How are their talks going on? Have they reached any agreement?—They only seemed to have agreed to set another date for _____ talks.A. deeperB. slowerC. furtherD. higher21. _____ ten minutes earlier, you wouldn’t have missed the train. But you were late.A. Had you comeB. Did you comeC. Have you comeD. Should you come22. Having been told that her son died in the accident, the old woman appeared very calm, as if nothing _____.A. happenedB. were happenedC. was happenedD. had happened23. You should carefully think over _____ the manager said at the meeting.A. thatB. whichC. whatD. whose24. Last week I wrote to the hotel to book a room, but they _____ yet.A. didn’t answerB. wasn’t answeringC. hadn’t answeredD. haven’t answered25. Diana felt very much upset at _____ to the party as she had longed to go for a long time.A. having not been invitedB. not having been invitedC. not to be inviteD. to be not invited26. On no account _____ held responsible for the car accident, so he should not be put into prison.A. the driver can beB. can the driver beC. the driver beD. be the driver27. All the kids are crying now. What _____ makes them so unhappy?A. it isB. is itC. it is thatD. is it that28. Unfortunately, the package I was expecting was _____ to the wrong address.A. writtenB. givenC. packedD. delivered29. _____ by a large audience, he felt very nervous and didn’t know what to say.A. WatchingB. WatchC. WatchedD. Having watched30. I’m very grateful for your help and hope to do something for you _____ in the future.A. in exchangeB. insteadC. in returnD. in particular31. I can _____ you that the animals are well cared for in our zoo, so you needn’t worry about them.A. supposeB. assumeC. assureD. grant32. The drowning boy made a _____ attempt to catch the rope thrown to him.A. dangerousB. gracefulC. gentleD. desperate33. If we _____ early tomorrow morning, we will reach the coast before dark.A. take offB. set offC. set upD. take up34. A lot of people mistake John for Bill because they _____ each other in appearance too much!A. weaveB. utilizeC. revealD. resemble35. When there are cordial relations between the two countries, we mean there existsa _____ relationship between them.A. friendlyB. hostileC. fertileD. complicated36. The patient’s recovery was very encouraging as he could _____ get out of bed without help.A. onlyB. almostC. merelyD. hardly37. At the job interview, Mr. Brown gave a good _____ of himself and finally got a job as a salesman.A. opinionB. ideaC. cryD. account38.As is well known, eating too much fat can _____ heart disease and cause high blood pressure.A. add toB. attend toC. contribute toD. apply to39. A club is a place to make frequent _____ with friends.A. accountsB. attemptsC. contentsD. contacts40. _____ the obvious differences in size and population, the states of America have many things _____ common.A. Although; onB. Though; inC. Despite; inD. Because of; on41. Scientists say it may be five or six years _____ this medicine is tested on human beings.A. sinceB. beforeC. afterD. when42. With larger numbers of graduates than ever before, just having a degree will nolonger be enough to make you _____ in the crowd.A. stand upB. stand byC. stand forD. stand out43. The doctor tried to do an experiment to find out the _____ of the medicine on the mice.A. causeB. resultC. reasonD. effect44. This is only one of the laundries in the district _____ modern equipment.A. that haveB. which haveC. that hasD. what has45. Skating can be good for you _____ correctly.A. though doingB. though doneC. if doneD. if doingAADCC ADCDB BDDCC CDBDA BDCDC BDDCC。