最新大学英语四级语法模拟题及答案
大学英语四六级语法专项练习与答案
大学英语四六级语法训练大学英语四六级语法训练及答案解析一 . 定语从句专项练习1. The tree, the branches _________ are almost bare, is a very old one.A. whoseB. in whichC. of whichD. which2.We ’ ll never forget the day in 1997 __________ Hong Kong held agrand ceremony marking the handover from Britain to China.A. whenB. thatC. whichD. as3.Who is the lady _________ is waving to you?A. whichB. thatC. whoD. whom4.It was not ________ late at night that we found our lost sheep.A. whenB. unlessC. untilD. while5.The size of the audience, ________ I had expected, was well overten thousand.A. whomB. asC. thatD. who6.Edward is the boy _____ I think scored the winning points forthe basketball team.A. whomB. thatC. whichD. who7.________ the people have become masters of their own country ________science can really serve them.A. It is only then/ thatB. It is only when/ thatC. It was that/ whenD. It was when/ then8. My neighbors on either side of me have painted their houses, ________of course makes my house look shabbier than it really is.A. thatB. asC. whoD. which9. John helped me clean my car _________ was very kind of him.A. and thisB. and thatC. itD. which10. He invested his money in many companies, ____went bankrupt within5 months.A. of whichB. three of whichC. thatD. three of that11. These two areas are similar ____they both have a high rainfallduring this season.A. to thatB. besides thatC. in thatD. except that12. The man, _____we met in the street, came from Haiti.A. thatB. whoC. whoseD. which13. Can you solve such problems _______ raised by the audience?A. what wereB. as wereC. which wereD. that were14. It wasn’ t such a good film she had promised.A. asB. thatC. whatD. like15. There was not a hut in the village _______ he had not brought foodand comfort.A. whichB. to whichC. in whichD. that16. This is the book ________ I was telling you just now.A. about thatB. in thatC. in whichD. about which17. Both the director and the film _____ you’ ve just talked about are very famous.A. whoseB. whichC. whomD. that18.Her father, _______ was lately dead, had left her a large property.A. heB. thatC. whichD. who19.This is the third time we ________ improvements in that equipment.A. are makingB. madeC. have madeD. will make20.All that can be done ______________.A. have been doneB. have doneC. has been doneD. has doneKeys:1. C2. A3.B4.C5.B6.D7. B8. D9.D 10.B 11.C 12.B13. B14. A15. B 16. D 17. D18. D19. C20. C二 .虚拟语气专练1.______ go down town this afternoon, please post the letter for me.A. Had youB. Were you toC. If you didD. Shall you2.You didn ’ t let me drive. If we ______ in turn, you ______ so tired.A. drove, didn’ t getB. were driving, wouldn’ t get’ t get D. had driven, wouldn’ t have gotC. drove, wouldn3.If it ______ for the snow, we _______ the mountain yesterday.A. were not, could have climbedB. were not, could climb’ t been, could climbC. hadn ’ t been, could have climbedD. hadn4.The new airport _______ if they had not stopped working on it.A. would completeB. had been completedC. had completedD. would have been completed5.If he _______ his doctor’ s advice, he ________ alive.A. had taken, might still have beenB. had taken; might still beC. might have taken; had still beenD. took; might still be6.If you ______ in good health, I _______ you go on a trip yesterday.A. were; would have letB. had been; would have letC. had been; had letD. were; had let7.I lost your address, otherwise (or) I _________ you long before.D. should visitA. had visitedB. have visitedC. would have visited8.The guard at the gate insisted that everybody _______ the rules.A. obeysB. obeyC. will obeyD. would obey9.The boss insisted that John ________ unfit for his work.A. wasB. isC. should beD. were10. The officer commanded (ordered) the damaged bridge ____ before dawn.A. must be repairedB. would be repairedC. be repairedD. should have been repaired11. He suggested (advised, proposed) that the wounded _______ tothe hospital as soon as possible.A. had been sentB. should have been sentC. would be sentD. (should) be sent12. He came home with a smile on his face, which suggested that he __ work.A. should findB. had lostC. should have foundD. had found13. Most of the members demanded (requested, required, asked) thatthe meeting ________ till after Friday.A. shouldn’ t put offB. not be put offC. wouldn ’ t be put offD. not put off14. I wish I ________ how to translate this sentence.A. knewB. knowC. have knownD. should know15. –Has Fangfang been to New York?--No, but she wishes she _____.A. wouldB. will next timeC. hadD. had next time16. I wish I _______ the TV program last night.A. could watchB. have watchedC. watchedD. could have watched17. The two strangers talked as if they ______ fiends for years.A. should beB. would beC. have beenD. had been18. When a pencil is partly in a glass of water, it looks as if (though) it_______.A. breaksB. has brokenC. were brokenD. has been broken19. Look at the clouds, it looks as if it _______ rain.A. willB. wouldC. wereD. is going to20. _______ he were trying to teach them all he knew.A. It seemed thatB. They had hopedC. It seemed as ifD. They thoughtKeys:1.B2.D3.C4. D5. B6.B7.C8.B9. A 10. C 11. D 12. D 13.B 14.A15.C16. D17.D18.C 19. D20. C三 .倒装句专项练习1.You often read China Daily. ________ .A. So am IB. So do IC. Nor do ID. Neither can I2.________ find out what happened.A. Until he woke up did heB. Until he woke up toC. Not until did he wake up, heD. Not until he woke up did he3._________ got into the room _______ the telephone rang.A. No sooner had he; whenB. He hardly had; thenC. Hardly had he; whenD. He hardly had; than4.Little _______ about his own health though he was very ill.A. he caredB. he caresC. does he careD. did he care5.________, you would have met him.A. If you were thereB. Should you been thereC. If you went thereD. Had you been there6.Seldom _________ such a funny story as he told us.A. have I heardB. I have heardC. did I listenD. I listened7.So loudly _______ that all the people in the room got a fright.A. he shoutedB. shout heC. did he shoutD. he did shout8.Rarely _______ so difficult a problem.A. she could have faced withB. could have she faced withC. she could have been faced withD. could she have been faced with9.Not a single mistake _______ in the test.A. he madeB. did he makeC. he has madeD. made he10. Hardly _______ the classroom when the class began.A. had he enteredB. he had enteredC. he enteredD. he was entered11.____ France Viuard an excellent political speaker but she was also among the first members of the Democratic Party.A. Not onlyB. If onlyC. OnlyD. Not only was12. _________ should any money be given to a small child.A. On no accountB. From all accountsC. Of no accountD. By all accounts13. So badly ________ in the accident that Simon was delayed in thehospital for treatment.A. did he injureB. he injuredC. was he injuredD. he was injured14. ___________ that they may eventually reduce the amount oflabor needed on construction sites by 90 percent.A. So clever are the construction robotsB. So clever the construction robots areC. Such construction robots are cleverD.Such clever construction robots are15. ________ do we suspect that this district is rich in mineral resources.A. LittleB. A littleC. FewD. A few16. We have done things we ought not to have done and ________undone things to we ought to have done.A. leavingB. will leaveC. leftD. did leave17. _________ no computers, there could have been no satellites or rockets.A. Had there beenB. If there wereC. Should there beD. If there are18. Only after many years of hard work _______ that money alone doesnot lead to happiness and success.A. did I realizeB. I did realizeC. had I realizedD. I had realized19. ___________, but I still like him.A. Selfish though he isB. Selfish as he isC. Selfish he may beD. Whether he is selfish or not20. ___________, I couldn’ t lift the box.A. As I might tryB. Try as I mightC. As try I mightD. Though try I mightKeys: 1. B 2. D 3. C 4.D 5.D 6.A7. C8.D9. B 10. A 11.D 12.A 13.C14. A15. A16. C 17. A18. A19.C20. B四 .非谓语动词专练从 A 、B、C、 D 四个选项中，选出可以填入空白处的最佳选项。
2023年6月英语四级常考语法知识练习题及答案(4)
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)。
英语四级语法练习题及答案
英语四级语法练习题及答案English Level 4 Grammar Practice Questions and AnswersAs a student preparing for the English Level 4 exam, it is crucial to practice grammar questions and review the correct answers. In this article, we will provide a series of grammar practice questions and their corresponding answers to help you improve your English language skills.Question 1:Choose the correct form of the verb to complete the sentence:She ________ (go) to the store yesterday.A) goB) goesC) wentD) goneAnswer: C) wentQuestion 2:Select the appropriate pronoun to fill in the blank:My sister and ________ are going to the movies tonight.A) meB) IC) myselfD) mineAnswer: A) meQuestion 3:Identify the correct tense of the verb in the sentence: They have been studying for the exam all week.A) Present perfectB) Past perfectC) Future perfectD) Present continuousAnswer: A) Present perfectQuestion 4:Choose the correct word to complete the sentence: I have ________ finished my homework.A) alreadyB) stillC) justD) yetAnswer: C) justQuestion 5:Identify the type of conjunction used in the sentence: She is both intelligent and hardworking.A) Coordinating conjunctionB) Subordinating conjunctionC) Correlative conjunctionD) Conjunctive adverbAnswer: C) Correlative conjunctionBy practicing these grammar questions and reviewing the correct answers, you can improve your English language skills and prepare for the Level 4 exam with confidence. Keep practicing and studying, and you will surely achieve success in your English language proficiency. Good luck!。
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。
2021年CET4级考试语法词汇专项模拟题（带答案）
2021年CET4级考试语法词汇专项模拟题（带答案）2021年CET4级考试语法词汇专项模拟题（带答案）以下是我带来的2021年CET4级考试语法词汇专项模拟题，一起来看看吧!1. After the robbery, the shop installed asophisticate alarm system as an insurance________ further losses.A) forB) fromC) againstD) towards2. ________ the earth to be flat, many feared that Columbus would fall off the edgeof the earth.A) Having believedB) BelievingC) BelievedD) Being believed3. A healthy life is frequently thought to be ________ with the open countryside andhomegrown food.A) tiedB) boundC) involvedD) associated4. 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 left5. 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 been6. 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 to7. ________ might be expected, the response to the question was very mixed.A) AsB) ThatC) ItD) What8. 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 corrected9. Features such as height, weight, and skin color ________ from individual toindividual and from face to face.A) changeB) varyC) alterD) convert10. I make notes in the back of my diary ________ thing to be mended or replaced.A) byB) inC) withD) of【2021年CET4级考试语法词汇专项模拟题（带答案）】。
专业英语四级(语法与词汇)模拟试卷202(题后含答案及解析)
专业英语四级（语法与词汇）模拟试卷202(题后含答案及解析) 题型有： 3. LANGUAGE KNOWLEDGEPART III LANGUAGE KNOWLEDGEThere are twenty sentences in this section. Beneath each sentence there are four words, phrases or statements marked [A], [B], [C] and [D]. Choose one word, phrase or statement that best completes the sentence.1．The sentence that expresses OFFER is______.A．Does she have your number?B．How can he get people to believe in him?C．I’ll get something to eat. What will you have?D．May I bring my chair next to yours?正确答案：C解析：句式理解题。
I’ll get something to eat．What will you have?意为“我要去买点吃的。
你想要什么?”表示提议，因此[C]为答案。
其他三个选项均表示询问，故排除。
知识模块：语法与词汇2．The qualities of my hometown, ______on me as a boy, had a profound effect on the philosophy that directed my career.A．having impressedB．impressedC．impressingD．to be impressed正确答案：B解析：非谓语动词用法题。
本句谓语动词为had，两个逗号之间的部分是主语的定语；根据impress sth．on／upon sb．(使某人铭记某事)的搭配，主语与impress之间构成动宾关系，故应用过去分词，所以本题应选[B]impressed。
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。
英语四级语法练习题及答案
英语四级语法练习题及答案英语四级语法练习题及答案英语四级考试是大学英语教学中非常重要的一项考试，对于大多数学生来说，语法是其中最具挑战性的部分之一。
为了帮助大家更好地备考，我将在本文中提供一些常见的英语四级语法练习题及其答案。
1. Choose the correct form of the verb to complete the sentence:I ________ to the party if I ________ free tomorrow.A. will go / amB. will go / will beC. go / amD. go / will be答案：A. will go / am解析：根据句子中的条件状语从句“if I am free tomorrow”可知，主句应该使用将来时态，因此正确答案为A。
2. Choose the correct word to complete the sentence:I have ________ seen such a beautiful sunset before.A. neverB. everC. alreadyD. just答案：A. never解析：根据句子中的时间状语“before”可知，表示从来没有见过这么美丽的日落，因此正确答案为A。
3. Choose the correct preposition to complete the sentence:She is interested ________ learning French.A. inB. atC. onD. for答案：A. in解析：表示对某事感兴趣应该使用介词“in”，因此正确答案为A。
4. Choose the correct form of the verb to complete the sentence: The teacher asked the students ________ so much noise.A. not makingB. not to makeC. to not makeD. don't make答案：B. not to make解析：根据句子中的动词不定式结构“to make”可知，正确答案为B。
2023年6月英语四级语法练习及答案(5)
2023年6月英语四级语法练习及答案(5)61. Output is now six times ________ it was before 1990.A) that B) whatC) for which D) of that62. The heavily populated area was a breeding place for ________ diseases.A) infectious B) powerfulC) influential D) suspicious63. It is unfortunate that, owing to lack of money, these experiments must now be ________ before the objective has been achieved.A) transferred B) testifiedC) terminated D) transformed64. The synthetic vitamins are identical ________ those naturally present in our food.A) for B) of C) as D) with65. Just as a book is often judged ________ by the quality and appearance of its cover, a person is judged immediately by his appearance.A) previously B) uniquely C) outwardly D) initially66. Recycling wastes slows down the rate ________ which we use up the Earth’s finite resources.A) In B) of C) with D) at67. Gasoline is ________ by the spark plugs in the engine.A) ignited B) inspired C) excited D) illuminated68. He ________ another career but, at the time, he didn’t have enough money to attend graduate school.A) might have chosen B) might chooseC) had to choose D) must have chosen69. Many visitors praised the magnificent architecture of the Palace, ________.A) known to foreigners for the Forbidden CityB) known for foreigners to be the Forbidden CityC) known to foreigners as the Forbidden CityD) know for foreigners as the Forbidden City70. The travelers ________ their journey after a short break.A) recovered B) resumed C) renewed D) restored61. B 62. A 63. C 64. D 65. C66. D 67. A 68. A 69. C 70. B。
英语四级考试词汇语法模拟试题及答案参考
英语四级考试词汇语法模拟试题及答案参考英语四级考试词汇语法模拟试题及答案参考A man is not old as long as he is seeking something. A man is not old until regrets take the place of dreams.以下是店铺为大家搜索整理的英语四级考试词汇语法模拟试题及答案参考，希望能给大家带来帮助!1. In selecting a material, the engineer’s interest is in its propertieswhich determine how it will perform under the loads and condition____it is subject.A. whereB. whichC. in whichD. to which2. To meet the ever increasing demand____oil-refining equipment, the company will produce more of such equipment.A. ofB. onC. withD. for3. “The president made a brilliant decision, didn’t he ”“Yes, he did. I don’t know what I would have done if I____to make tha t decision.”A. wereB. had hadC. have hadD. had4. Animal mothers are devoted to their young and____ them with loveand discipline.A. mindB. watchC. helpD. tend5. The physicists propose that our attention____the use of special methods of thinking and acting.A. would be directed towardsB. should be directed towardsC. is directed towardsD. directs towards6. According to the acoustics, continual exposure____ noise of highintensity would lead to loss of hearing.A. ofB. withC. toD. by7. We are convinced____ the righteousness of our cause.A. ofB. onC. overD. at8. Urban congestion would greatly be relieved if the____charged onpublic transport were more reasonable.A. pricesB. ticketsC. feesD. fares9. You’d better let me know as soon as there is a(n)____position in thebranch office.A. emptyB. vacuumC. hollowD. vacant10. They will never reconcile themselves to____.A. defeatB. their defeatC. be defeatedD. have their defeat11. The matter is not to be ____.A. watched forB. waited onC. taken overD. trifled with12. The mother almost____when she learned that her son was shot dead.A. fell downB. came downC. fell apartD. went to pieces13. While doing calculation for the project, the designers____a new solution to a geological problem.A. fell intoB. stumbled uponC. set outD. discovered14. I meant____ you about it, but I forgot to do so.A. tellingB. having toldC. to tellD. to have told15. Everything____into consideration, I propose that the firstprize should be given to Liu Qiang.A. to takeB. takingC. takenD. took16. They____the park of late.A. will visitB. have visitedC. are visitingD. visited17. The girl was so ____by the mighty river that she would spend hours sitting on its bank and gazing at the boats and rafts going and coming.A. absorbedB. fascinatedC. movedD. touched18. After traveling in the desert for many days, they found a tiny oasis,where there was a well and ____green grass.A. a patch ofB. a bunch ofC. a pinch ofD. a packet of19. After a careful investigation, the committee decided to____the old hall. A. change B. build C. innovate D. renovate20. The fierce heat of this summer withered most of the crops____ his farm.A. inB. onC. ofD. from21. Since the father died a year ago, there has been ____in the family about the division of the estate.A. distinctionsB. discordC. disadvantagesD. disappointment22. Having been discussed, the proposal was____unanimously.A. adaptedB. adoptedC. admittedD. adjoined23. I’d just as soon you____ those important papers with you.A. don’t takeB. didn’t takeC. hadn’t takenD. were not taking24. The theme of the novel is that a person’s fate____that of the whole country.A. is closely linked up withB. is closely dealt withC. is closely taken asD. is closely tired up with25. The American professor came to realize that he hadunderestimated the____of most of the Chinese students.A. magnitudeB. gradientC. potentialD. firmness参考答案1. 答案 D【参考译文】在选择材料时，工程师感兴趣的是决定该材料在负荷及遭受某种状况时所表现的特性。
专业英语四级(语法与词汇)模拟试卷247(题后含答案及解析).doc
专业英语四级(语法与词汇)模拟试卷247第一部分：语法选择题1.Many people believe that computers ____________ the world a better place.a.makeb.are makingc.have maded.made答案：b. are making解析：该句为现在进行时，表示一个正在进行的动作，故应使用are making。
其他选项的时态不符合句意。
2.Not only ____________ come to the party, but he also brought a gift.a.did heb.he didc.hed.he does答案：a. did he解析：句子为部分倒装句，not only引导的句子中，谓语动词要放在主语之前。
故应使用did he。
其他选项的语序不正确。
3.My sister is the kind of person ____________ never gives up.a.whob.whomc.whosed.which答案：a. who解析：该句需要用定语从句来修饰person。
person 是指人的，所以应使用who。
其他选项的代词不能作为人的代词。
4.It is recommended that he ____________ a doctor immediately.a.seesb.seec.is seeingd.must see答案：b. see解析：该句为虚拟语气句型，should/shouldn’t, recommend, suggest等动词后面跟的从句要用虚拟语气。
故应使用see。
其他选项的语气不正确。
5.Carol’s new a partment is ____________ than her old one.a.much bigb.much biggerc.more bigd.more bigger答案：b. much bigger解析：形容词比较级的用法是在形容词后面加er，或者用more + 形容词。
2024四级试题及答案
2024四级试题及答案### 2024年大学英语四级考试试题及答案#### 一、听力部分听力理解（共25分）1. 短对话（共8分）- 问题1：What does the man suggest doing?- 答案：A. Visiting the museum.- 问题2：Why is the woman upset?- 答案：B. She missed the bus.2. 长对话（共10分）- 问题1：What is the main topic of the conversation?- 答案：C. Planning a trip to the countryside.- 问题2：What does the man think of the woman's idea?- 答案：D. He is not very enthusiastic about it.3. 短文理解（共7分）- 问题1：What is the speaker mainly talking about?- 答案：A. The importance of environmental protection.- 问题2：What is the speaker's suggestion for the audience? - 答案：B. To reduce the use of plastic bags.#### 二、阅读部分阅读理解（共20分）1. 快速阅读（共10分）- 问题1：What is the main idea of the passage?- 答案：A. The benefits of regular exercise.- 问题2：What does the author suggest to improve health? - 答案：B. Combining exercise with a healthy diet.2. 仔细阅读（共10分）- 问题1：According to the passage, what is the key to success?- 答案：C. Persistence and hard work.- 问题2：What does the author believe about failure?- 答案：D. It is a stepping stone to success.#### 三、写作部分作文（共15分）题目：The Impact of Technology on Education范文：In recent years, the integration of technology in education has been a topic of much debate. It is undeniable that technology has revolutionized the way we learn and teach. For instance, the use of online platforms and digital resources has made education more accessible and interactive. Students can now access a wealth of information at their fingertips, and teachers can employ various tools to enhance the learning experience.However, there are also concerns about the over-reliance ontechnology. Some argue that it may lead to a decrease in critical thinking skills as students may become too dependent on search engines and online summaries. Additionally, the digital divide can exacerbate educational inequalities, as not all students have equal access to technology.In conclusion, while technology has undoubtedly brought about positive changes in education, it is crucial to strike a balance. Educators should use technology as a tool to complement traditional teaching methods, ensuring that students develop a well-rounded set of skills.#### 四、翻译部分汉译英（共20分）原文：随着经济的快速发展，人们的生活水平有了显著提高。
【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。
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。
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。
2023年大学英语四级模拟试题附答案
2023最新大学英语四级模拟试题（一）Part ⅠWriting (30 minutes)Directions: For this part, you are allowed 30 minutes to write a short essay entitled The Popularity of Getting Certificates on Campus. You should write at least 150 words following the outline given below.1.大学校园内多种证书旳报考十分火热2.大学生考证旳利弊3.考证面前，我旳选择The Popularity of Getting Certificates on CampusPart ⅡReading Comprehension (Skimming and Scanning) (15 minutes) Directions: In this part, you will have 15 minutes to go over the passage quickly and answer the questions on Answer Sheet 1.For questions 1-7, choose the best answer from the four choices marked A), B), C) and D). For questions 8-10, complete the sentences with the information given in the passage.Main Energies for the BodyA balanced diet is one that provides an adequate intake of energy and nutrients for maintenance of the body and therefore good health. A diet can easily be adequate for normal bodily functioning, yet may not be a balanced diet.CarbohydratesCarbohydrates are a rapid source of energy, they are the body's fuel. The bulk of a balanced diet should be made from carbohydrates. If eaten in an excess of the dietary requirements carbohydrates are easily stored as fats in the cells, although carbohydrate is the first source of energy in the body. An average adult requires about 12,000kJ of energy a day, most of this is supplied by the respiration of carbohydrates in the cells.Carbohydrates are used principally as a respiratory substrates, i.e. to be oxidized to release energy for active transport, macromolecule synthesis, cell division and muscle contraction. Carbohydrates are digested in the duodenum and ileum and absorbed as glucose into cells. Sources of carbohydrates such as starch are rice, potatoes, wheat and other cereals. Sugars are also carbohydrates, sources of sugars are refined sugar - sucrose, which is a food sweetener and preservative and fruit sugars - fructose. If the diet lacks carbohydrate stores of fat are mobilized and used as an energy source.ProteinsProtein is not a direct source of energy in the body, it is used primarily for growth and repair of body tissues while remaining an energy source as a last resort. Proteins fulfill a wide variety of roles in the body. They are broken down in the stomach and intestines to amino acids which are then absorbed. The body can only form 8 amino acids to build proteins from, the diet must provide Essential Amino Acids (EAAs) which are synthesized into proteins which can be structural, i.e. collagen in bone, keratin in hair, myosin and actinin muscle; metabolic enzymes, hemoglobin, protective antibodies and communicative hormones.Sources of protein include meat, fish, eggs and pulses. The diet needs to provide 8 EAAs as the body is unable to synthesis proteins without these molecules. 2 other amino acids are synthesized from EAAs so if the diet lacks the original EAAs these other two will not be present either. Phenylalanine is converted to tyrosine and methionine is converted to cysteine. Cells draw upon a pool of amino acids for protein synthesis which either come from dietary protein digested and absorbed in the gut and the breakdown of body protein such as muscle. However, unlike fats and carbohydrates there is no store of amino acids for cells to draw on, any amino acid in excess of immediate bodily requirements is broken down into urea and excreted. It is therefore important to maintain the dietary intake of protein everyday. If the body lacks protein, muscle wasting occurs as muscle is broken down.If protein is lacked in a diet a person develops kwashiorkor which is caused when high levels of carbohydrates are eaten to overcome the lack of protein in the diet. One symptom of kwashiorkor is the abnormal collection of fluid around the abdomen due to the lack of protein in the blood. The body cannot retain water by osmosis and fluid accumulates in tissues causing them to become waterlogged.Vitamin CategoriesVitamins cannot be synthesized by the body so must be supplied by diet. Vitamins have no common structure or function but are essential in small amounts for the body to be able to utilize other dietary components efficiently.Vitamins fall into two categories, fat soluble vitamins such as vitamin A, D, E and K which are ingested with fatty foods and water soluble vitamins such as the B group vitamins and vitamin C. Vitamins are known as micronutrients because only small quantities are required for a healthy diet, in fact fat soluble vitamins can be toxic in high concentrations, for example the body stores vitamin A, or retinol, in the liver as it is toxic if kept in high concentrations in the blood stream, a dose of more than 3300mg of vitamin A can be considered toxic. Water soluble vitamins such as vitamin C and B groups vitamins can be excreted in the urine if in excess in the diet.Vitamins AVitamin A is essential to the proper functioning of the retina in the eye and the epithelial tissues. A lack of vitamin A results in dry, rough skin, inflammation of the eyes, a drying or scarring of the cornea - xerophthalmia, which occurs when the secretion of lubricating tears is stopped, the eyelids become swollen and sticky with pus. Mucous surfaces of the eye may become eroded allowing infection to set in, leading to ulceration and destruction of the cornea. Night blindness - an inability to see in dim light can also occur. Rod cells in the retina of the eye detect light of low intensity, they convert vitamin A into a pigment, rhodopsin, which is bleached when light enters the eye. Rod cellsresynthesis rhodopsin, but if there is a deficiency of the vitamin, rod cells can no longer function and the result is night blindness. Epithelial cells use retinol to make retinoic acid, an intracellular messenger used in cell differentiation and growth. Without retinoic acid epithelial cells are not maintained properly and the body becomes susceptible to infections, particularly measles and infections of the respiratory system and gut.Xenophthalmia is common among children who's diets consist of mainly cereals with little meat or fresh vegetables, this is common in Indonesia, Bangladesh, India and the Philippines.Vitamins DVitamin D, or calciferol, is another fat soluble steroid vitamin which functions to stimulate calcium uptake from the gut and its deposition in bone. vitamin D acts as a hormone when converted by enzymes in the gut and liver into an active form of "active vitamin D", which stimulates epithelial cells in the intestine to absorb calcium. vitamin D is therefore essential in growing children's diets to enable the growth of strong bones. Without adequate amounts of vitamin D children can develop rickets, which is the deformation of the legs caused when they lack calcium to strengthen the bones. In adults a lack of vitamin D in the diet can lead to osteomalacia, a progressive softening of the bones which can make them highly susceptible to fracture.Vitamin D is made by the body when exposed to sunlight and is stored in the muscles, however, if the skin is rarely exposed to the sunlight or is dark little vitamin D is produced. Foods such as eggs and oily fish are all rich in vitamin D.Vitamins KVitamin K, phylloquinone, is found in dark green leafy vegetables such as spinach and kale. It is a fat soluble vitamin which is involved in the clotting process of blood. In the intestines bacteria synthesize a number of important clotting factors which need vitamin K. Without vitamin K cuts can fail to heal and internal bleeding can occur.Vitamins CVitamin C is a water soluble vitamin, known chemically as ascorbic acid. It is found in citrus fruits such as oranges and lemons, and also in potatoes and tomatoes. The main function of vitamin C is the formation of connective tissues such as collagen. It is also known to be an antioxidant which helps to remove toxins and aids the immune system. A lack of vitamin C leads to Scurvy, a condition experienced by sailors on long journeys when they did not have fruit in their diets. Scurvy causes painful, bleeding gums. As vitamin C is water soluble, it is not toxic in high doses as it can be excreted in the urine, very high doses can however cause diarrhea.Vitamins BB group vitamins have a wide range of roles acting as co-enzymes in metabolic pathways. They are found in most plant and animal tissues involved in metabolism,therefore foods such as liver, yeast and dairy products are all rich in B group vitamins. Deficiency of B group vitamins include dermatitis, fatigue and malformation of red blood cells.1. An adult needs about 12,000kJ of energy a day from ________.A. the cellB. the respiring process of carbohydratesC. fats in the cellD. a balanced diet2. Carbohydrates are ultimately absorbed into cells in the process of _______.A. digestionB. respirationC. oxidizationD. mobilization3. The Essential Amino Acids which build part of proteins can be obtained from______.A. stomachB. body tissuesC. the bodyD. the diet4. The ultimate cause of kwashiorkor is lack of ________.A. proteinB. carbohydratesC. vitaminsD. diet5. Vitamins are called “micronutrients” in that _________.A. excessive fat soluble vitamins can be excreted in the urineB. the body only requires small amount of vitaminsC. a dose of 3300mg of vitamins can be considered toxicD. the high concentrations of water soluble vitamins are toxic6. Night blindness is a disease normally caused by lack of __________.A. fat soluble vitaminsB. water soluble vitaminsC. vitamin AD. innate disability7. The main function of vitamin D is to prevent adults from ________.A. the growth of strong bonesB. fractureC. a progressive softening of the bonesD. calcium uptake from the gut8. Although the human body produces vitamin D normally, it fails to do so if there is not enough ______________.9. The reason why vitamin C is seen as an antioxidant is that it drives__________ out of the body.10. If you are in lack of B group vitamins, you should turn to _______________. Part III Listening Comprehension (35 minutes)Section ADirections: In this section, you will hear 8 short conversations and 2 long conversations. At the end of each conversation, one or more questions will be asked about what was said. Both the conversation and the questions will be spoken only once. After each question there will be a pause. During the pause, you must read the four choicesmarked A), B), C) and D), and decide which is the best answer. Then mark the corresponding letter on Answer Sheet 2 with a single line through the centre.11. A) He thinks he’s very o rganized.B) He doesn’t want to join the display.C) He doesn’t think he should lead the study group.D) He knows someone who can lead the study group.12. A) He doesn’t know where his brother keeps his computer.B) The woman should buy a used computer.C) He doesn’t know how much computers cost.D) His brother paid too much for the computer.13. A) It’s been to warm to wear the jacket.B) The jacket is too big for him.C) He doesn’t like cold weather.D) He didn’t buy the jacket until cooler weather arrived.14. A) He started the semester in a bad mood.B) He’s not usually bad-tempered.C) He has few responsibilities.D) He doesn’t like the man.15. A) He forgot to cancel the reservation.B) They can go to the restaurant after the woman has finished working.C) He has to work late tonight.D) They don’t have a reservation at the restaurant.16. A) Use bleach on his socks.B) Buy new white socks.C) Wash his red T-shirt again.D) Throw away his pink socks.17. A) He isn’t satisfied with his progress.B) He wants to move up more quickly than he’s presently doing.C) He has advance quickly enough in his career.D) He feels frustrated as he tries to move up the ladder.18. A) Try on a smaller sweater.B) Look for another style at a different store.C) Give the sweater away as a gift.D) Exchange the sweater for a bigger one.Questions 19 to 22 are based on the conversation you have just heard.19. A) She's unable to attend the study session.B) She has seen a doctor recently.C) She's concerned about medical care.D) She mentions the need for some medical tests.20. A) To improve the study skills of university students.B) To suggest changes in the student government.C) To give people the opportunity to speak with a politician.D) To discuss graduation requirements for political science majors.21. A) Graduate school application procedures.B) Funding for university education.C) Winning the confidence of voters.D) Preparing for an important test.22. A) Tell her what to study for the history test.B) Write a favorable letter of recommendation.C) Advise her about how to run an election campaign.D) Suggest a topic for a research paper.Questions 23 to 25 are based on the conversation you have just heard.23. A) Boston schools.B) Frontier life.C) Teaching requirements.D) Immigration patterns.24. A) She was a famous author.B) Her family later became famous landowners.C) She exemplifies the immigrant spirit.D) She invented some labor-saving farm equipment.25. A) To the library.B) To the movies.C) To a bookstore.D) To a travel bureau.Section BDirections: In this section, you will hear 3 short passages. At the end of each passage, you will hear some question. Both the passage and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A),B),C),and D). Then mark the corresponding letter on the Answer Sheet with a single line through the center.Passage OneQuestions 26 to 29 are based on the passage you have just heard.26. A) They were drawing pictures. B) They were watching TV.C) They were making a telephone call. D) They were tidying up the drawing room.27. A) They locked the couple up in the drawing room.B) They seriously injured the owners of the house.C) They smashed the TV set and the telephone.D) They took away sixteen valuable paintings.28. A) He accused them of the theft.B) He raised the rents.C) He refused to prolong their land lease.D) He forced them to abandon their traditions.29. A) They wanted to protect the farmers’ interests.B) They wanted to extend the reservation area for birds.C) They wanted to steal his valuable paintings.D) They wanted to drive him away from the island.Passage TwoQuestions 30 to 32 are based on the passage you have just heard.30. A) Through food. B) Through air.C) Through insects. D) Through body fluids.31. A) They ran a high fever. B) They died from excessive bleeding.C) Their nervous system was damaged. D) They suffered from heart-attack.32. A) To see what happened to the survivors of the outbreak.B) To study animals that can also get infected with the disease.C) To find out where the virus originates.D) To look for the plants that could cure the disease.Passage ThreeQuestions 33 to 35 are based on the passage you have just heard.33. A) To determine whether the Earth’s temperature is going up.B) To study the behavior of some sea animals.C) To measure the depths of the ocean.D) To measure the movement of waves in the ocean.34. A) They were frightened and distressed.B) They swam away when the speaker was turned on.C) They swam closer to “examine” the speaker when it was turned off.D) They didn’t seem to be frightened and kept swimming near the speaker.35. A) To attract more sea animals to the testing site.B) To drive dangerous sea animals away from the testing site.C) To help trace the sea animals being tested.D) To determine how sea animals communicate with each other.Section CDirections: In this section, you will hear a passage three times. When the passage is read for the first time, you should listen carefully for its general idea. When the passage is read for the second time, you are required to fill in the blanks numbered from 36 to 43 with the exact words you have heard. For blanks numbered from 44 to 46 you are required to fill in the missing information. For these blanks, you can either use the exact words you have just heard or write down the main points in your own words. Finally, when the passage is read for the third time, you should check what you have written.Part IV Reading Comprehension (Reading in Depth) (25 minutes)Section ADirections: In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage through carefully before making your choices. Each choice in the bank is identified by a letter. Please mark the corresponding letter for each item on Answer Sheet 2 with a single line through the centre. You may not use any of the words in the bank more than once.Questions 47 to 56 are based on the following passage.Dreams are a way for the subconscious to communicate with the __47__ mind. Dreaming of something you’re worried about, researchers say, is the brain’s way of helping you rehearse for a disaster in case it occurs. Dreaming of a challenge, like giving a presentation at work or playing sports, can enhance your __48__. And cognitive neuroscientists have discovered that dreams and the rapid eye movement (REM) that happens while you’re dreaming are __49__ to our ability to learn and remember. Dreaming is a “mood regulatory system,” says Rosalind Cartwright, PhD, chairman of the psychology __50__ at Rush University Medical Center in Chicago. She’s found that dreams help people work through the day’s emotional quandaries. “It’s like having a built-in therapist,” says Cartwright. While we sleep, dreams __51__ new emotional experience to old memories, creating plaid-like patterns of old images laid on top of new ones. As she puts it, “You may wake up and think, What was Uncle Harry doing in my dream? I haven’t seen him for 50years. But the old and new images are __52__ related.” It’s the job of the conscious mind to figure out the relationship. In fact, dream emotions can help real therapists treat patients __53__ traumatic (创伤旳) life events. In a new study of 30 recently __54__ adults, Cartwright tracked their dreams over a five-month period, measuring their feelings toward their ex-spouses. She discovered that those who were angriest at the spouse while dreaming had the best chance of successfully coping with divorce. “If their dreams were bland,” Cartwright says, “they hadn’t started to work through their emotions and __55__ with the divorce.” For therapists, this finding will help __56__ whether divorced men or women need counseling or have already dreamed their troubles away.A. dealB. physicallyC. wakeD. performanceE. makingF. undergoingG. experienceH. divorcedI. determineJ. compareK. departmentL. consciousM. presentationN. linkedO. emotionallySection BDirections: There are 2 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A), B), C) and D). You should decide on the best choice and mark the corresponding letter on Answer Sheet 2 with a single line through the centre.Passage OneQuestions 57 to 61 are based on the following passage.A few years ago a young mother watched her husband diaper (给…换尿布) their firstborn son. “You do not have to be unhappy about it,” she protested. “You can talk to him and smile a little.” The father, who happened to be a psychologist, answered firmly, “He has nothing to say to me, and I have nothing to say to him.”Psychologist now know how wrong that father was. From the moment of birth, a baby has a great deal to say to his parents, and they to him. But a decade or so ago, these experts were describing the newborn as a primitive creature who reacted only by reflex, a helpless victim of its environment without capacity to influence it. And mothers acceptedthe truth. Most thought (and some still do) that a new infant could see only blurry (模糊旳) shadows, that his other senses were undeveloped, and that all he required was nourishment, clean diapers, and a warm bassinet.Today university laboratories across the country are studying newborns in their first month of life. As a result, psychologists now describe the new baby as perceptive, with remarkable learning abilities and an even more remarkable capacity to shape his or her environment including the attitudes and actions of his parents. Some researchers believe that the neonatal period may even be the most significant four weeks in an entire lifetime.Far from being helpless, the newborn knows what he likes and rejects what he doesn’t. He shut out unpleasant sensations by closing his eyes or averting his face. He is a glutton for novelty. He prefers animate things over inanimate and likes people more than anything.When a more nine minutes out, an infant prefers a human face to a head-shaped outline. He makes the choice despite the fact that, with delivery room attendants masked and gowned, he has never seen a human face before. By the time he’s twelve hours old, his entire body moves in precise synchrony (同步发生) to the sound of a human voice, as if he were dancing. A non-human sound, such as a tapping noise, brings no such response.57. The author points out that the father diapering his first-born son was wrong because________.A) he believed the baby was not able to hear himB) he thought the baby didn’t have the power of speechC) he was a psychologist unworthy of his professionD) he thought the baby was not capable of any response58. According to the passage, which of the following is TRUE?A) A new infant can see only blurry shadows.B) A new infant’s senses are undevelopedC) All a new infant requires is nourishment, clean diapers, and a warm bassinet.D) A new infant is actually able to influence his or her environment59. What does the sentence “He is a glutton for novelty” probably mean?A) The newborn is greedy for new food.B) The newborn tends to overeat.C) The newborn always loves things that are new to him.D) The newborn’s appetite is a constant topic in no vels.60. According to the passage, it’s groundless to think that newbornsprefer________.A) a human face to a head-shaped outlineB) animate things to inanimate onesC) human voice to non-human soundsD) nourishment to a warm bassinet61. What is the passage mainly discussing about?A) What people know about newborns.B) How wrong parents are when they handle their babies.C) How much newborns have progressed in about a decade’s time.D) Why the first month of life is the most significant four weeks in a lifetime.Passage TwoQuestions 62 to 66 are based on the following passage.Mobile office is the mutual product of economic，scientific，and social progress.Mobile office has become a solution that provides users with convenient, prompt, safe, reliable, and reasonably priced communications and office faculty anywhere anytime via the support of mobile interconnection platform(MIP)and its applications systems. Using mobile office and WAP technology, people can do their work anywhere anytime, can send and receive data via terminals such as mobile phone, and palm computer, and can surf the Internet.When you leave your office to attend meetings or travel on business，what would happen to your business routine?Of course, faxes and e-mails would be still sent to your fax machine or e-mail box, but you cannot read them and make prompt reaction timely. When your clients need you to make some urgent modifications on your work and you are neither in the office nor carrying relevant documents, what can you do?Maybe you have to say “sorry” to the clients. But, your business will be affected，the clients will be unhappy and disappointed because of your delay，and you will lose a lot of business opportunities.In fact, very frequently, you need to check, reply, distribute, modify, or read some materials when you are not in your office. You must get out of this dilemma. The best solution to normally handle your business anywhere anytime and not to disappoint your clients is to let your office “move” with you. With the development of communications technology, mobile office has become simpler and smaller, and even can be realized via one mobile phone with data communications function. Thus, mobile office has already been put into your pocket, and office mobility has been realized.Mobile office has provided people with convenient, casual working environment, but at the same time it still has some unsatisfactory aspects such as mismatching equipment interface and inadequate battery. Nevertheless, we believe that with technical progress, people can certainly overcome all kinds of difficulties. Mobile office will realize the dream of completely free communication. Users will enjoy more colorful life and better working environment, and users’ living standard, working efficiency, and even enterprises’ production efficiency will certainly be immensely raised.注意：此部分试题在答题卡2上作答62. According to the passage, mobile office help you with the following except ________ .A) keeping update with the latest newsB) checking e-mails any time one wantsC) conducting internet surfingD) finding one’s true love in life63. Which of the following best expresses the main idea of the second paragraph?A) You would lose a lot of business opportunities if you always delay your work.B) You should read and reply faxes and e-mail timely.C) When you leave your office your business routine might be damaged.D) When you cannot meet the need of your clients you should immediately say sorry.64. When you let your office “move” with you, you __________ .A) will never let your clients downB) you don’t have to stay at office anymoreC) you then find the best way to handle your business anywhere anytimeD) you no longer face the dilemma between work and life65. It can be inferred from the passage that __________ .A) mobile office communication is very cost-consumingB) with the development of science, mobile office has eventually come to our lifeC) people had no convenient and reliable communications and office faculty beforeD) economic factors are essential in the operation of mobile office66. According to the author, mobile office _________ .A) would help achieve complete communication mobilityB) is too expensive to afford by small companiesC) has some fatal defects impossible to modifyD) is too complicated to operate in everyday businessPart V Cloze (15 minutes)Directions: There are 20 blanks in the following passage. For each blank there are four choices marked A), B), C) and D) on the right side of the paper. You should choose the ONE that best fits into the passage. Then mark the corresponding letter on Answer Sheet 2 with a single line through the centre.For many people today, reading is no longer relaxation. To keep up their work, they have to read all kinds of materials. In _67_a job or advancing in one, the ability to read and comprehend _68_can mean the difference between success and failure. Yet the unfortunate fact is that most of us are _69_readers.Most of us develop poor reading _70_at an early age, and never get over them.The main deficiency _71_in the actual component of language itself-words. Take individually, words have _72_meaning until they are put together into phrases, sentences and paragraphs._73_, however, the untrained reader does not read groups of words. He laboriously reads one word at a time, often turning back to _74_words or passages.。
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。
大学英语四级考试语法模拟题(5)
1.These teachers try to be objective when they ________ the integrated ability of their students.A) justifyB) evaluateC) indicateD) reckon2.Mrs. Morris’s daughter is pretty and ________, and many girls envy her.A) slenderB) lightC) faintD) minor3.Tomorrow the mayor is to ________ a group of Canadian businessmen on a tour of the city.A) coordinateB) cooperateC) accompanyD) associate4.I’m ________ enough to know it is going to be a very difficult situation to compete against three strong teams.A) realisticB) consciousC) awareD) radical5.Can you give me even the ________ clue as to where her son might be?A) simplestB) slightestC) leastD) utmost6.Norman Davis will be remembered by many with ________ not only as a great scholar but also as a most delightful and faithful friend.A) kindnessB) friendlinessC) warmthD) affection7.Salaries for ________ positions seem to be higher than for permanent ones.A) legalB) optionalC) voluntaryD) temporary8.Most people agree that the present role of women has already affected U.S. society. ________, it has affected the traditional role of men.A) Above allB) In allC) At mostD) At last9.Science and technology have ________ in important ways to the improvement of agricultural production.A) attachedB) assistedC) contributedD) witnessed10.As an actor he could communicate a whole ________ of emotions.A) frameB) rangeC) numberD) scale1.答案:B参考译文:当这些老师们评价他们的学生的整体能力的时候,他们尽力能够客观.题目分析:本题题干结构比较简单,只需注意时间状语when they evaluate the integrated ability of their students.考点解析:本题的解题主要考虑选项的四个词语中哪一个可以和the integrated ability搭配.根据四个选项的词语的意思,可以知道应该选择含有评价意思的evaluate.本题的四个选项的词汇都是考试中常考到的,大家务必牢记.2.答案:A参考译文:莫里斯夫人的女儿既漂亮又苗条,很多女孩都嫉妒她.题目分析:本题题干结构比较简单考点解析:本题的解题是我说过的标志词法解题的一个典型例子.首先找到题干中的标志词and,可知选入的词汇是与and之前的pretty意思相近,另外根据后面的半句话and many girls envy her,可知填入的一定是褒义词.考查四个选项的词汇的意思,可知应该选择A3.答案:C参考译文:明天市长将陪同加拿大商人参观城市.题目分析:本题题干结构比较简单,只需注意一个结构be to do sth.表示将要做某事.考点解析:本题的解题要根据题干中的the mayor和a group of Canadian businessmen,确定要填入的词语的意思.考查四个选项四个词汇的意思,可知应该选择含有陪同,陪伴意思的C.4.答案:B参考译文:我意识到与三支强队比赛将是一个非常困难的情况.题目分析:本题题干结构比较简单.考点解析:根据本题的题干可知应该选择含有意识到意思的词语,所以首先可以排除A和D.对于B和C两个词,要辨析这两个词的用法.conscious表示内心所意识到的感觉,而aware指感官上的知觉.所以可以确定正确答案为B5.答案:B参考译文:你能给我哪怕一点关于他儿子的去向的线索.题目分析:本题题干结构比较简单,只需注意as to表示关于的意思.考点解析:本题首先根据题干的意思,可以首先排除A和D两个选项.对于B和C两个词,要辨析其用法,slightest是slight的最高级,slight的意思为轻微的,微小的意思.the slightest的意思为丝毫的,一点的意思.least的意思为最少的,最小的.所以正确答案为B.6.答案:D参考译文:Norman Davis将会被人们记住，不仅是作为一位德高望重的学者，而且是一位最和蔼，最真诚的朋友.题目分析:本题题干结构比较简单,只需注意一个固定搭配not only...but also...意思为不但...而且...考点解析:根据题干中的as a great scholar,as a most delightful and faithful friend以及前面的by many,可以判断出填入的词应该表示人们对Norman Davis的一种情感.再考察选项的四个词语,可知正确答案为D.7.答案:D参考译文:临时工的工资似乎比正式工的工资高.题目分析:本题题干结构比较简单考点解析:本题的解题其实也是标志词法的一个应用,分析题干可知,题干中含有一个比较级结构,在比较级结构中,相互比较的两个事物,应该是相近或完全相反的.而本题中,要填入的词语就应该是意思与permanent意思相反的词语.permanent的意思为永久的,不变的,固定的,所以需填入含有临时的意思的词语,所以选择D8.答案:A参考译文:大多数人认为女人当前的作用已经影响了美国社会,最重要的是,它已经影响了传统的男人作用.题目分析:本题题干是由两个分句组成,后一个分句是对前一个分句的进一步解释.考点解析:本题的解题主要是根据两个分句之间的逻辑关系,选择出合适的关联词.考察选项的四个词组,可以确定应该选择表示递进关系的词组above all.9.答案:C参考译文:科学和技术是有助于改进农业生产的重要途径.题目分析:本题题干结构比较简单考点解析:本题其实是比较简单的,只是因为状语in important ways起到了一定的迷惑作用.去掉状语后可以发现介词to,可知需填入的词汇需要可以和to搭配,另外根据题目的逻辑意思,可知正确答案为C10.答案:B参考译文:作为一个演员,他可以传递出各式各样的情绪.题目分析:本题题干结构比较简单考点解析:本题需要从两个角度考虑,首先填入的词可以和a...of搭配,另外还要符合题目的上下文的意思.由此首先可以排除A和D,而a range of的意思为各式各样的,a number of的意思为若干,许多.根据上下文由状语As an actor以及emotions可知应该选择B。
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最新大学英语四级语法练习题及答案（一）1.The doctors _______ the medicines to the people in the flood area.A. distributedB. packedC. prayedD. undertook2.Much of the news provided by this newspaper is ______, not foreign.A. domesticB. strainC. purchaseD. murder3.He tried to _______relations with his former wife but he failed.A. measureB. maintainC. shelterD. reply4.He _______ to study harder in the future so that he could have more opportunities to find a better job.A. resolvedB. resortedC. requestedD. reserved5.The _______ work continued for more than a week but there was still no sign of the missing boy.A. researchB. rescueC. vesselD. vast6.Many kinds of animals are believed to have _________ from the earthA. withdrawnB. vanishedC. foundD. hung7.The engineers in this lab spent several weeks _______ their plans for the new bicycle.A. countingB. strippingC. elaboratingD. casting8.Pine trees are usually believed to _______ cold weather.A. guardB. accomplishC. roarD. endure9.Free medical service is __ to nearly all the college students in China.A. favoriteB. availableC. convenientD. average10.After working for twenty hours without any rest, the doctors were _______.A. exhaustedB. mountedC. wrappedD. restored（二）1.The college students in China are _______ from smoking on campus because this will do them no good.A. discouragedB. observedC. obeyedD. obtained2.Professor Smith is also the _______ of the international program office. If you have any problem when you study here, you may go to him for help.A. detectiveB. presidentC. managerD. director3.We won’t allow any foreign country to ______in our internal affairs.A. devoteB. districtC. interfereD. wander4.We can not _______ all the magazines together.A. routeB. drawC. threadD. bind5.What he said in the meeting _______ everybody present.A. disgustedB. dismissedC. disposedD. eliminated6.Some lazy men would rather _______ than work.A. indicateB. declareC. solveD. starve7.This boy was _______ for what he had done in the class.A. scoldedB. overcomeC. inclinedD. displayed8.Some states in the United States _______ people to carry guns.A. applyB. charmC. ignoreD. forbid9.Carelessness made him fall in his job _______.A. interviewB. intentionC. stomachD. stocking10.Sometimes it is very difficult to _______ some of the English words. Even the native speaker can not help.A. decreaseB. createC. defineD. delight（三）1. This kind of medicine has the power to _______poison.A. splashB. resistC. adoptD. occupy2. He is easily _______ so I do not like to talk with him.A. defendedB. affordedC. createdD. offended3.I am _____ to believe that he won’t come back to see his wife again.A. inclinedB. puzzledC. accompaniedD. performed4.Before you mail this letter, you should check again whether you have _______ it or not.A. sunkB. sighedC. soughtD. sealed5.After talking for nearly ten hours, he _______ to the government’s pressure at last.A. expressedB. yieldedC. decreasedD. approved6.My hands and feet were ________ with cold as I waited for the bus.A. cliffB. stillC. stiffD. stick7.This problem is beyond his ability and he can not ________ it.A. slipB. packC. gainD. solve8.When you buy the spare parts for your car, try to get the _______ ones from the authorized dealer.A. genuineB. generousC. geniusD. gentle9.If you use _______, you can get a higher quality picture.A. waxB. shameC. gooseD. slides10.Who _______ this country, the people or the president? This question is not easy to answerA. frightensB. differsC. displaysD. governs（四）1.This year our university does not have any _______ to continue the international student exchange program.A. functionB. fundamentalC. funeralD. funds2.Who is the patient being _______ on?A. paintedB. operatedC. tiedD. fetched3.Mary is _______ of music but I am not.A. pauseB. adventureC. grammaticalD. fond4.This man has been proved _______ of murder.A. guiltyB. spoilC. flashD. curious5.The international situation is very _______ in the Middle East.A. deliciousB. perfectC. delicateD. percent6.Even though he knew that I should study, he still ______ me to go to the movies.A. recognizedB. extendedC. persuadedD. unexpected7.We _______ that it will take another four months to finish this plan.A. grantB. estimateC. councilD. check8.He read the paper several times but be still _______ some printer’s errors.A. overlookedB. ignoredC. noticedD. outlined9.She often talks with a _______ appearance but in fact she is always telling lies.A. tidyB. sincereC. worshipD. merry10.If the students can not support themselves during their study in university, they may ask for a student _______ from the government.A. menuB. spoonC. loanD. bond（五）1.This is an _______ that will not be easily forgotten.A. impactB. academicC. insultD. alternative2.Please ___ me for my rudeness. I really do not know the custom here.A. engageB. comfortC. executeD. forgive3.Water and air are ___ to human beings. We can not live without them.A. harborB. functionC. definiteD. essential4.When the airplane takes off, the passengers are told to _______ their seat belts.A. fountainB. fixC. tightD. fasten5.This is not what we asked you to do. You can not get more pay for the _______ work.A. owingB. deviceC. tiredD. extra6.My throat is _______. I cannot speak any more.A. soreB. purchaseC. glowD. faint7.Many years ago, a lot of factories were _______ from big cities to the mountainous areas in case of war.A. transferredB. transformedC. transmittedD. transported8.He said in his letter that he would _______ some photographs but I couldn’t find anything in the envelope.A. caseB. doubleC. encloseD. nonsense9.Many English words are _______ from Latin.A. displayedB. spreadC. lostD. derived10.I feel _______ to say that I can not believe what he said.A. wantedB. observedC. obligedD. wandered（六）1.The Bushmen are _______ hunters even though their weapons are primitive.A. favoriteB. originalC. sufficientD. expert2.Before he left the White House, the president made a _______speech.A. quarrelB. symbolC. automobileD. farewell3.The local government has begun a _______ in this city to cut down the traffic accidents.A. protestB. punishmentC. protectionD. project4.It is highly _______ that he come here tomorrow to join us.A. desirableB. doubtfulC. goodD. wanted5.A new idea began to _______ from his mind when he was on his way back home.A. emergeB. outputC. starveD. tend6.If you just stay in this city for few days, we can give you a _______ library card and you can still make use of the books in the city library.A. terminalB. temporaryC. regularD. chamber7.When you buy anything expensive, never forget to ask for the _______ from the shop.A. renderB. trustC. receiptD. tale8.These programs are designed for those young people who want to _______ higher education but do not have enough time to go to university.A. insureB. purseC. purchaseD. pursue9.In order to write his paper, he borrowed a lot of _______ books from the school library.A. implicationB. referenceC. sampleD. saucer10.When he opened the door, he used too much force and _______ the key.A. trailedB. variedC. twistedD. wicked（七）1.Even though he has lived in China for many years, Mark still can not _______ himself to the Chinese customs.A. adoptB. adjustC. adaptD. accept2.He tried to _______ with the manager for has salary.A. evaluateB. objectC. bargainD. pause3.To some _______, Mary still does not understand this unit. But she herself does not believe so.A. extendB. partC. extentD. content4.Great Britain and France will hold a _______ regarding some European economic problems.A. conferenceB. referenceC. conversionD. cooperation5.Since he often travels on business, he can _______ himself to sleeping in any place he can findA. makeB. accustomC. forceD. let6.He has _______ much time and energy for his invention.A. containedB. proceededC. consumedD. paid7.A good teacher always tries to _______ students to ask question.A. encourageB. obeyC. recallD. spread8.If you want to see the chairman of the department, you’d better make an _______ with his secretary first.A. admissionB. agreementC. appointmentD. alphabet9.They say the new film is a(n) _______ picture so they won’t go to see it.A. internalB. oddC. interestingD. dull10.The judge _______ the murderer to twenty years in prison.A. requiredB. orderedC. indicatedD. sentenced（八）1.This university has _______ a great deal since our last visit.A. appearedB. alteredC. approachedD. admired2.She is narrow minded and always _______ what other people have.A. jealousB. owesC. missesD. envies3.When he woke up from his dream, the frightened boy tried to _______ his mother’s arm.A. grapeB. greyC. gripD. grave4.Mary has never been _______ a ship.A. abroadB. aboardC. aboveD. absorb5.The modern camera lens may be coated with more than ten _______ for each piece of its glass.A. levelsB. storiesC. layersD. formations6.The thief was _______ by the police at the railway station.A. carpetB. minedC. capturedD. mounted7.In fact, there is no _______ liberty in any country.A. adequateB. absoluteC. privateD. practical8.There is too much noise outside. I can not _______my attention on my work.A. connectB. flatC. fillD. concentrate9.While studying at U.C.L.A., Mr.Wang _______ his old friend, whom he has not seen for nearly twenty years.A. encounteredB. whisperedC. swungD. maid10.The _______ production of engines in our factory has doubled this year.A. manualB. annualC. amountD. alike（九）1.The Foreign Minister made an excellent _______ on the current international situation.A. committeeB. commandC. commentD. commission2.They _______ cattle mainly for the international market.A. carpenterB. districtC. oxD. breed来源3.He went to the dance last night but couldn’t find a _______ because of his strange clothes.A. pondB. saddleC. partnerD. salad4.Her father will never _______ of her going to study in the United States alone.A. proveB. agreeC. admitD. approve5.I wish I could _______ you somehow for your kindness.A. strawB. issueC. rewardD. own6.Our teacher was _______ by the funny story.A. nakedB. yieldedC. amusedD. expanded7.The young people made a new _______ to the governorA. proposalB. submergeC. tendencyD. thread8.In the film we saw last night, the hero _______ his wife to death with his sword.A. throatB. thrustC. trustD. thread9.If there is no other way to save a _______ person in a tall building on fire, fire fighters may spread a net into which the person can jump.A. voltB. wrappedC. trappedD. deserted10.Since 1978, many new _______ have been developed in our university to meet the increasing demands of the students.A. disciplinesB. entrancesC. checksD. flames（十）1.How can we finish the work in the _______ of any other helpers?A. eraB. hasteC. spareD. absence2.The wounded soldiers’blood _______ the ground red at the front.A. diedB. dumpedC. drawedD. dyed3.There are two governments in this country. But neither of them is regarded as the _______ one by the other.A. panelB. legalC. purpleD. republic4.The question then ________: What are we going to do when we graduate from the university?A. raisesB. arousesC. arisesD. rises5.The _______ between the two playing periods of a football game is only a few minutes.A. internalB. reserveC. intervalD. radium6.What we need to learn is how to put theory into _______ when we begin our fieldwork here.A. appearanceB. applicationC. accomplishD. achievement7.It is a _______ truth that man is the only animal that has the power to speak and reason.A. worthyB. virtualC. universalD. indefinite8.His speech _______ the young people to continue their study.A. glancedB. delayedC. inspiredD. created9.The ground around here is mostly _______ and not very good for farming.A. boardB. clayC. kidD. wax10.Some people say that education is the best _______ for children.A. investigationB. organizationC. investmentD. origin（十一）1.She likes the _______ flower instead of the natural one.A. articleB. adventureC. ancientD. artificial2.This highway runs _______ to the railway.A. identicalB. suitableC. parallelD. distribution3.The rent for this house is $ 250. But you need also pay $50 first as the _______.A. depositB. councilC. desiredD. submitted4.The rebuilding plan was _______ to the committee.A. tapedB. admittedC. desiredD. submitted5.Jack London worked very hard and finally he _______ success.A. madeB. foundC. soughtD. achieved6.It’s just _______ bite. There is nothing to worry about.A. a vesselB. a templeC. an insectD. an arbitrary7.Jack is _______ of stealing the books from the library.A. accusedB. witnessedC. strainedD. found8.Metals expand when they are heated and _______ when cooled.A. indicateB. eliminateC. conquerD. contract9.In order to _______ a good knowledge of English, he gave up his job and went to study in an English school.A. requireB. inquireC. acquireD. address10.He checked carefully to _______ the possible errors in his design.A. eliminateB. exceedC. enlargeD. vibrate（十二）1.His proposal is _______ to all of us and you do not need to tell us more about it.A. apparentB. appearingC. approachingD. apart2.This mountain range has many high _______ and fertile valleys.A. peaksB. hillsC. phasesD. pink3.He gave us a good _______ of his experience.A. demonstrationB. frequencyC. descriptionD. instruction4.You have your choice of three _______ of ice cream.A. varietiesB. topsC. respectsD. decks5.This sick man was _______ in a blanket.A. inputB. issuedC. ensuredD. wrapped6.This is the military __. Nobody is allowed to get in without permission.A. bondB. zoneC. butterD. zoo7.Rock music usually _______ the young people in most countries.A. applies toB. appeals toC. amazesD. actress8.Would he have seen you if you hadn’t _______ to him?A. intendedB. wavedC. expressedD. debt9.Everyone _______ the right to his own opinion.A. imitatesB. requestsC. deservesD. outlines10. I’m worried about the appearance of the floor. I need to _______ it.A. cleanB. fixC. waxD. oven（十三）1. He felt _______ of what he had done in school.A. shyB. ashC. advisableD. ashamed2. Milk, butter, and cheese are _______ here from the farms.A. importedB. transferredC. transformedD. transported3.I never realized that someday I would be married to a _______.A. moleculeB. oxygenC. geniusD. rug4.We all _______ your coming to help us.A. appropriateB. appreciateC. admitD. affect5.What they are ___ about is which comes first: the chicken or the egg?A. summingB. strikingC. stirringD. arguing6.I certainly didn’t intend to _______ your plans.A. upsetB. shakeC. shaveD. drag7.If you want a pen, look inside the _______ of the desk.A. boxB. drawerC. majorD. melt8.Under no _______ will I go there again.A. circumstancesB. situationC. giantD. happen9.This supermarket developed rapidly under his _______.A. administrationB. suggestionC. approachD. appearance10.That is a _______ point of view. I don’t agree with you.A. crystalB. proteinC. unionD. conservative（十四）1.That radio company is so big that it has a lot of _______ in foreign countries.A. introducersB. instructorsC. conductorsD. agents2.I am afraid it was a _______ for you to do this.A. botherB. bitterC. bakeD. band3.During these ten years, many new methods have been _______ in the field of foreign language teaching.A. adoptedB. adaptedC. alarmedD. aided4.That is _______ behavior and nobody likes it.A. whistleB. structuralC. selfishD. fur5.Yesterday was such a _______ day we decided to go for a drive.A. gloriousB. dynamicalC. avenueD. invitation6.Two lines can form an infinite number of _______.A. anklesB. anglesC. angelsD. adults7.He needed a _______ operation.A. missileB. indirectC. incomeD. minor8.Most people say that the new film is a ______.A. mysteryB. smartC. furnitureD. custom9.They serve _______ food in this restaurant.A. castleB. glueC. deliciousD. wing10.We are leaving this afternoon, but we have not _______ our suitcases yet.A. trappedB. insultedC. packedD. invited（十五）1.The _______ of the house is beautifully painted.A. underneathB. wellC. interiorD. image2.A general _______ is held in the United States every four years.A. selectionB. choiceC. electionD. choose3.His friend was injured in an airplane _______.A. breakB. crashC. failD. falling4.I am a new _______. I was hired yesterday.A. employerB. employeeC. employmentD. fence5.I didn’t know where to send this _______ letter.A. registeredB. maidC. mailD. male6.What are the _______ farm products in this region?A. principleB. princessC. principalD. prince7.Alan is a good football player and never breaks _______.A. legalB. regulationsC. limitationD. agreement8.In college I _______ in science. What was your major?A. majoredB. orderedC. recordedD. touched9.The first part of this paper is the _______ review.A. literatureB. fieldC. studyD. phenomenon10.The next time I buy a TV set, I’m going to buy one with a larger _______.A. frontB. screenC. partD. menu（十六）1.This is the Chinese _______, translated from English.A. publicationB. editorC. printingD. version2.He is a T. A. In the Department of English. T. A. Means teaching _______.A. assistanceB. assistantC. associateD. assist3.Get up early and run every day. You will _______ a lot from it.A. receiveB. makeC. benefitD. win4.He always takes pride in his work. He is very _______.A. humbleB. devotedC. respectiveD. formal5.Tomorrow we will _______ our day of independence.A. favorB. exposeC. roarD. celebrate6.Your _______ in teaching is different from mine.A. altitudeB. approachC. fuelD. lump7.How much are you going to _______ me for repairing this bike?A. chargeB. requestC. requireD. need8.Culturally, this country is divided into two _______.A. tidesB. sectionsC. versesD. yards9.Peter had his piano _______ yesterday and the result is excellent.A. tunedB. turnedC. tiedD. wound10.He said he is my _______ friend but I don’t think so.A. intensiveB. onionC. intimateD. occasion（十七）1.How much per gallon is this _______?A. poisonB. pipeC. oxD. gasoline2.I couldn’t hear the program because there was too much _______.A. graspB. globeC. superiorD. interference3.Thanks for the advice, but this is something I have to _______ out myself.A. fulfillB. identifyC. figureD. claim4.Mary was seriously injured in a _______ A. collision B. geology C. manuscriptD. pool5.This 80-200mm zoom lens bears canon’s L designation, denoting a top-of-the-line lens built to extremely high _______.A. tolerancesB. pitchC. possessionD. purses6.According to Mr. Green, this is a _______ problem.A. grandB. complicatedC. owingD. powder7.I’m going to call a _______ to repair my car this afternoon.A. mechanicB. hostC. giantD. glance8.They have already _______ the telephone in their new homeA. parceledB. spunC. installedD. retained9.The roof has _______ in it, and the front steps need to be fixed.A. antsB. drumsC. grainsD. leaks10.He received four years of training in English and two years in English teaching. He is a _______ English instructor.A. responsibleB. scaredC. vastD. qualified（十八）1.You are very _______ to take the trouble to help me. I can not thank you enough.A. whisperB. vitalC. thoughtfulD. considerable2.What’s your favorite kind of music? Do you like _______ music.A. domesticB. classicalC. existenceD. feature3.This nation is noted for its economic _______.A. uniformB. stabilityC. gulfD. democratic4.He wants to _______ his appointment from Monday to Wednesday.A. transferB. decayC. advanceD. postpone5.This is what I could do. There is no other _______ for me.A. sleeveB. residenceC. burdenD. alternative6.Our teacher always sees the _______ side of everything.A. spotB. negativeC. efficientD. robot7.If you want to make a call, first, pick up the _______,then deposit a coin in the slot.A. receiverB. speakerC. microphoneD. hook8.The service in this restaurant is not good. Even the _______ is very dirty.A. milkB. saladC. soupD. menu9.I am _______ enough to make up my own mind. You do not need to teach me.A. youngB. matureC. numericalD. guarantee10.I’m _______ you’ve made the right choice.A. bondB. confidentC. doubleD. gravity（十九）1.Kuwait is famous for its _________ resources.A. petroleumB. jarC. fameD. jaw2.The doctor gave me a chest X-ray and _______ some medicine for me.A. prescribedB. floatedC. druggedD. drifted3.Nobody believes he made such a foolish mistake. People say he is very _______.A. accurateB. actualC. experienceD. career4.The _______ region is centered largely in the north of the country.A. petrolB. mineralC. telescopeD. wire5.As soon as I complete my training here, I am going to be a _______ expert.A. sphereB. missileC. rodD. volume6.I was crossing the street and was almost hit by an _______.A. ambulanceB. amateurC. echoD. editor7.How much do you know about the works of great _______ figures?A. literaryB. humorC. grammaticalD. circular8.The next time I buy a typewriter, I’m going to buy a _______ model.A. sulphurB. portableC. suspendingD. tender9.Your _______ for this paper is too long to be accepted.A. entranceB. guidanceC. abstractD. represent10.Water is as _______ to fish as air is to man.A. obviousB. basinC. indispensableD. constant（二十）1.His proposal is very _______. We do not need any explanation.A. concreteB. loyalC. greyD. draft2.This is a _______ computer, which we just bought for our research.A. detectiveB. luggageC. digitalD. grave3.The two pictures are _______. We don’t know which is the copy.A. identicalB. likelyC. limitedD. resemble4.If you don’t want to wash your jacket, you may send it to a _______.A. participantB. planetC. laundryD. ribbon5.If the _______ in the test is too small, we can not get a good result.A. sampleB. percentC. leisureD. flight6.I am very _______. You may tell me your suggestion.A. fogB. debateC. cultureD. flexible7.This is a very big hotel and it can _______ more than 1,000 people.A. accommodateB. displayC. faintD. loaf8.Professor Li _______ in doing his experiment for nearly ten years.A. insistedB. piledC. persistedD. split9.The new plan is _______ and everybody present agrees with it.A. feasibleB. adventureC. appendixD. camel10.Please be _______. Your question is too general.A. limitedB. narrowC. specificD. thorough（二十一）1. You should keep calm during your _______ test. Do not be nervous.A. oralB. platformC. rudeD. shield2. Our guide gave us a detailed _______ of this painting but we still do not understand.A. authorityB. interpretationC. instructionD. institution3. Our _______ is London. But the plane took us to Paris.A. departureB. donkeyC. destinationD. discount4. Generally speaking, there is always a generation __ in every country.A. gapB. breakC. globeD. equality5. Careful planning and hard work will _______ our final success.A. encloseB. ensureC. dischargeD. deny6. He _______ to his roommate for being so rude yesterday.A. worriedB. doubtedC. apologizedD. dissolved7. When you take a picture, you should _______ carefully to get a sharp picture.A. focusB. objectC. preserveD. fix8. The Chinese food in the United States is usually _______ for American people.A. exchangedB. alteredC. modifiedD. cooked9. There are _______ approaches to English teaching. But not all of them are equally efficient for our Chinese students.A. doubleB. jointC. originateD. diverse10. He has a bad impression of his _______ in the office.A. colleaguesB. bulletsC. barbersD. audience（二十二）1. His eyes _______ with rage but he did not dare to say anything.A. flashedB. wickedC. votedD. protested2. The list is arranged according to the ___ professions of the audienceA. respectiveB. responsibleC. resourceD. resolution3. This is our _______. So you can do what you need to do here.A. substanceB. scheduleC. noticeD. noun4. That rich man has been dead for a long time but his ________ is still not known to the public.A. sausageB. shelfC. portionD. will5.I could have _______ such a situation but I didn’t.A. forecastB. overcomeC. shedD. urged6.I prefer a _______ typewriter to an automatic one.。