英语四级考试模拟题
大学英语四级考试模拟试题(附答案)
大学英语四级考试模拟试题(附答案)一、写作Directions: For this part, you are allowed 30 minutes to write a short essay on the topic of "The Importance of Learning a Second Language". You should write at least 120 words but no more than 180 words.【答案】The Importance of Learning a Second LanguageSecondly, learning a second language improves cognitive abilities. Studies have shown that bilingual individuals often exhibit better problemsolving skills, greater creativity, and a more flexible mindset. Moreover, mastering a second language can open up numerous career opportunities. In an increasingly globalized job market, being proficient in multiple languages is a valuable asset.In conclusion, the benefits of learning a second language are multifaceted, ranging from personal growth to career advancement and cultural preservation. It is a lifelong investment that yields significant rewards.二、听力理解Section ADirections: In this section, you will hear eight short conversations and two long conversations. At the end of eachconversation, 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 choices marked A), B), C), and D), and decide which is the best answer. Then mark the corresponding letter on the Answer Sheet with a single line through the centre.1. A) The woman doesn't want to cook dinner.B) The man will cook dinner for the woman.C) They are going to eat out.D) They are discussing the menu for tomorrow.【答案】C)Section BDirections: In this section, you will hear two passages. At the end of each passage, you will hear three or four questions. 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 centre.Passage One2. A) It is a way to express individuality.B) It is a sign of social status.C) It reflects cultural background.D) It is a form of artistic expression.【答案】A)三、阅读理解Section ADirections: In this section, there is a passage with ten blanks. You are required to select one word for each blankfrom a list of choices given in a word bank following the passage. Read the passage through carefully before makingyour choices. Each choice in the bank is identified a letter. Please mark the corresponding letter for each item on the Answer Sheet with a single line through the centre. You maynot use any of the words in the bank more than once.Passage【答案】26. D) substantial27. A) outweigh28. C) enhance四、翻译Directions: For this part, you are allowed 30 minutes to translate a passage from Chinese into English. You shouldwrite your answer on the Answer Sheet.中国传统文化中,龙是吉祥的象征,代表着权力、威严和好运。
大学英语英语四级模拟题(答案) (1)
大学英语四级试卷(满分120分,考试时间90分钟)一、选择题:(本题共20小题,每小题3分,共60分)1.Although he had looked through all the reference material on the subject,he still found it hard to understand this point and her explanation only_____to his confusion.A.extendedB.amountedC.addedD.turned2.Although he is over60now,he still cannot forget the traffic accident 30years ago of which his________is really a miracle.A.escapeB.survivalC.runawayD.victim3.Although he is very rich,his undutiful children are the_______of his life.A.torchB.tormentC.topicD.topper4.Although I spoke to him many times,he never took any_______of whatI said.A.noticeB.remarkC.observationD.attention5.Although most birds have only a negligible sense of smell,they have _______vision.A.vigorousB.exactC.acuteD.vivid6.Ms Simms is very sensitive______criticism.A.ofB.inC.toD.on7.It is an exception________the rules.A.ofB.inC.againstD.to8.As a defense against air-pollution damage,many plants and animals ________a substance to absorb harmful chemicals.A.relieveB.dismissC.releaseD.discard9.As a salesman,he works on a(an)_____basis,taking10%of everything he sells.A.incomemissionC.salaryD.pension10.As all of us know,color-blind people often find to difficult to ______between blue and green.A.separateB.distinguishpareD.contrast11.Human behavior is mostly a product of learning,_______the behavior of a animal depends mainly on instinct.A.whereasB.soC.unlessD.that12.Wood furniture does not depreciate in value_______properly handled and protecteD.A.ifB.hasC.andD.that13.Although much is done to supply enough for everyone,______of food will long be a world problem.ckB.shortageC.absenceD.decline14.Archaeologists______the walls of the old city at a depth of several metres below the surface.A.determinedB.locatedC.provedD.defined15.A large___of money is spent on import every year.A.accountB.amountC.numberD.quality16.Whether we are feeling happy or sad,____our emotions will make us feel more relaxeD.A.shareB.sharedC.sharingD.to sharing17._____that the whole roof was blown off.A.So terrible the storm may beB.So terribly the storm may beC.So terrible was the stormD.So terribly was the storm18.---Let’s go for a walk.---Yes,today’s weather isn’t as cold as it was yesterday,____?A.wasn’t itB.was itC.isn’t itD.is it19.---How much is the desk?---it__ninety-nine pounds.()A.costsB.Pays toC.spendsD.Takes is20.I am afraid I won't be able to keep in touch__him.()A.To goB.For ifC.withD.By too二、单词拼写(共计15分)1.Mr.Li moved to the seashore in his f______(四十来岁).2.H______(听到)the good news,we all jumped with joy.3.Before_______________(冒险),you should balance the benefits as well as the dangers.4.The unique design of the hotel can make the customers________________ ________.(不拘束)(根据汉语提示完成句子)5.________________(一般来说),diligence can lead to positive results. (根据汉语提示完成句子)三、阅读理解:(共30分)If the population of the earth goes on increasing at its present rate, there will eventually not be enough resources left to sustain life on the planet.By the middle of the21st century,if present trends continue, we will have used up all the oil that drives our cars,for example.Even if scientists develop new ways of feeding the human race,the crowded conditions on earth will make it necessary for lus to look for open space somewhere else.But none of the other planets in our solar system are capable of supporting life at present.One possible solution to the problem,however,has recently been suggested by American scientist, Professor Carl Sagan.Sagan believes that before the earth's resources are compleetely exhausted it will be possible to change the atmophere of Venus and so create a new world almost as large as earth itself.Thedifficult is that Venus is much hotter than the earth and there is only a tiny amount of water there.Sagan proposes that algae organisms that can live in extremely hot or cold atmospheres and at the same time produce oxygen,should be bred in condition similar to those on Venus.As soon as this has been done,the algae will be placed in small rockets.Spaceship will then fly to Venus and fire the rockets into the atmosphere.In a fairly short time,the alge will break down the carbon dioxide into oxygen and carbon.When the algae have done theri work,the atmosphere will become cooler,but befor man can set foot on Venus it will be neccessary for the oxygen to produce rain.The surface of the planet will still be too hot for man to land on it but the rain will eventually fall and in a few years something like earth will be reproduced on Venus.1.Inte long run,the most insoluble problem caused by population growth on earth will probably be the lack of______.A.foodB.oilC.spaceD.resources2.Carl Sagan believes that Venus might be colonized from earth because _____A.it might be possible to change its atmosphereB.its atmosphere is the same as the earth'sC.there is a good supply of water on VenusD.the days on Venus are long enough3.On Venus there is a lot of________.A.waterB.carbon dioxideC.carbon monoxideD.oxygen4.Algae are plants that can____.A.live in very hot temperaturesB.live in very cold temperaturesC.manufacture oxygenD.all of the above5.Man can land on Venus only when_______.A.the algae have done their workB.the atmosphere becomes coolerC.thereis oxygenD.it rains there四、书面表达:请起草一份通知,用一段话说明以下要点:参观日期:3月25日,星期天时间:早上8点钟出发。
大学英语英语四级模拟题(答案) (6)
大学英语四级试卷(满分120分,考试时间90分钟)一、选择题:(本题共20小题,每小题3分,共60分)1. According to the weather forecast, which is usually _____, it will snow this afternoon.A. accurateB. preciseC. exactD. perfect2. After a concert tow in Asia, Canada and the U.S. he will _______ work ona five–language opera.A. confineB. indulgeC. resumeD. undergo3. After a meal in a restaurant, you ask the waiter for the _____.A. billB. noteC. receiptD. menu4. After his recovery from illness, he _____ his former position.A. assumedB. presumedC. consumedD. resumed5. After reading these books, he was ____ to the Darwinian theory of evolution.A. changedB. convertedC. transferredD. adjusted6. Passengers may leave bulky articles under the stairs ______ the conductor'spermission.A. atB. withC. onD. in7. You won't get in _____ the end of the act.A. tillB. atC. byD. in8. At a press conference after the award ceremony, the 18-year-old girl spoke in a barely _______ voice.A. audibleB. optionalC. legibleD. identical9. At first, the speaker was referring to the problem of pollution in the country, but halfway in her speech, she suddenly _____ to another subject.A. committedB. switchedC. favouredD. transmitted10. Because he was _______ of the new limit, he was stopped and warned for speeding.A. ignorantB. accustomedC. reluctantD. pathetic11. It will rain, _____ the barometer is falling.A. soB. forC. asD. since12. We won't encourage him to do that _______ he is in good health.A. even ifB. in caseC. even thoughD. when13. The doorway is low, so ___ your head when you go in.A. attendB. mindC. protectD. guard14. Excuse me for breaking in,___ I have some news for You.A. soB. andC. butD. yet15. There is no ___ that a lot of damage has been done by the typhoon sweeping across the city.A. ideaB. doubtC. hopeD. uncertainty16. A NASA experimental jet, the X-43A, flew at a world-record speed----11,260 kilometres an hour on November 17. Its speed is ___ as sound.A. as ten times fastB. ten times as fastC. fast as ten timesD. so fast ten times17. The fact saddened all the fans ____ their beloved team lost the championship.A. thatB. whichC. whatD. until18. If ___, he promised that he would do all he could to promote public welfare.A. electedB. being electedC. having electedD. to be elected19.--i introduce myself? My name is Meg Johnson.( )Nice to meet you, Mr. Johnson.A. Must isB. ShouldC. Need netD. Mays20.The boss made them.___ten hours day. ( )A.worked toB.workingC.workD.to work二、翻译(共计15分)1. 电影开演半小时了。
大学英语英语四级模拟题(包含答案) (4)
大学英语四级试卷(满分120分,考试时间90分钟)一、选择题:(本题共20小题,每小题3分,共60分)1.All parts of this sewing machine are______so that it is very simple to get replacements for them.A.mechanizedB.minimizedC.modernizedD.standardized2.All students in this university are requested to_____with the regulations.A.yieldplyC.submitD.consent3.All the parts of this washing machine are_____,so that it is very convenient to replace them.A.normalizedB.modernizedC.mechanizedD.standarlized4.All their_____have been shown up by their own deeds.A.debatesB.decorationsC.deductionsD.deceptions5.Although Asian countries are generally more_____in social customs than Western countries,there have been several notable examples of women leaders in both China and India.A.conservativeB.confidentialprehensiveD.consistent6.He rested his neck on_____right hand and looked me in______face.A.the,theB.his,hisC.the,hisD.his,the7.______a laser to operate,stimulated emission must predominate over absorption throughout the laser medium.A.Ordering toB.For orderingC.In order forD.The order of8.An increase in wages is an incentive_______better work.A.toB.inC.ofD.for9.Wine and song are appropriate________the occasion.A.atB.toC.onD.by10.The death of the President is a loss regretted______all.A.toB.forC.atD.by11.A doctor by training_______he was,he proved himself to be a greaterA.asB.thoughC.sinceD.if12._____the stress of examinations is over,we can all relax.A.WhileB.Even thoughC.ForD.How that13.Our city has recently started a traffic safety______.A.legendB.souvenirC.sacrificeD.campaign14.It is believed that reserves of petrol in Iraq are________to last for fifty years.A.sufficientB.efficientC.persistentD.effective15.Appreciation of a piece of art work______studies of the art,the artists,and the periods they live in.A.consistsposesC.containsD.involves16.We thought there must be something__because we hadn't heard from you for quite a long time.()A.rightB.wrongD.Bad is17.Jenny has learned a great deal of country music since____jin Nashville.()A.arrivesB.arrivingC.arrivedD.had arrived18.She had completed the work all by herself,__surprised all of us.()A.it isB.sheC.thatD.which19.Hurry up,_you will miss the first train.()A.andB.thenC.butD.or that20.The shirt doesn't fit me.it's.small for me.()A.to muchB.much tooC.too many二、翻译(共5小题,每小题3分;共计15分)1、他用所有的积蓄为儿子买了一辆自行车。
全国英语等级考试四级模拟试题及答案
全国英语等级考试四级模拟试题及答案全国英语等级考试四级模拟试题及答案公共英语PETS四级考试由笔试和口试组成。
笔试试卷(140分钟)分四部分:听力、英语知识运用、阅读理解和写作。
口试试卷(12分钟)分三节考查考生的口语交际能力。
笔试和口试都使用英文指导语。
下面店铺为同学们分享最新四级英语考试等级模拟试题及答案!Section II Use of English(10 points) 英语知识应用Read the following text. Choose the best word(s) for each numbered blank and mark A, B, C, D on ANSWER SHEET 1.The loudest outcry about poverty seemed to come in the wealthiest country by far in the world. According to most calculations, 21 most of the 1945-1970 period the United States had a standard of living well 22 Europe’s and many times above the world 23 . Yet 24 about grinding poverty, hunger, and dreadful need proceed more from the United States than from countries with one-fortieth of their living standard. An annual per capita income of eight dollars is 25 of much of Africa and Asia and not a little of South America.It would seem strange to these people 26 they only aware of the fact that American radicals demand a 27 from an American 28 to the far corners of the globe so that the money thus saved can be spent raising the standard of living of 29 Americans. What this last point suggests is not so much that human 30 are never to be satisfied though this is doubtlessly true, and the American suburbanite 31 of his second car and his color TV suffers just as 32 as an African farmer in need of a second cow and a screen door. Rather, it suggests the 33 of contemporary breach of social 34 —the emancipation of the individual self.People have learned to consider any 35 to personalfulfillment an 36 insult. They have greatly expanded the circle of self-awareness. They no longer accept sharp limitations on individual desires in the 37 of the group. The amount of potential human discontent has always been 38 —misery, failure, misfitting, bitterness, hatred, envy 39 telling. It has usually failed of 40 , and in the past it was accepted passively as being beyond help.21、 A. until B. through C. in D. onto22、 A. over B. above C. against D. below23、 A. average B. common C. mean D. ordinary24、 A. storms B. rage C. protests D. fury25、 A. now that B. regardless C. ignorant D. typical26、 A. was B. being C. were D. to be27、 A. retreat B. compromise C. restraint D. detachment28、 A. confinement B. commitment C. complement D. concealment29、 A. underprivileged B. misguided C. underlined D. overjoyed30、 A. anticipations B. shelters C. shortages D. wants31、 A. informed B. deprived C. ensured D. relieved32、 A. acutely B. abnormally C. aggressively D. initially33、 A. margin B. scope C. range D. extent34、 A. liberties B. norms C. institutions D. practices35、 A. access B. exception C. obstacle D. approach36、 A. incomprehensible B. uninterpretable C. intolerable D. negligible37、 A. face B. company C. name D. wake38、 A. bulky B. prompt C. momentary D. infinite39、 A. at B. beyond C. on D. with40、 A. utterance B. admittance C. compliance D. importance知识应用参考答案:21.B22.B23.A24.C25.D26.C27.A28.B29.A30.D31.B32.A33.D34.B35.C36.C37.C.C38.D39.B40.AText 1No one should be forced to wear a uniform under any circumstance. Uniforms are demeaning to the human spirit and totally unnecessary in a democratic society. Uniforms tell the world that the person who wears one has no value as an individual but only lives to function as a part of the whole. The individual in a uniform loses all self-worth. There are those who say that wearing a uniform gives a person a sense of identification with a large, more important concept. What could be more important than the individual oneself? If an organization is so weak that it must rely on cloth and buttons to inspire its members, that organization has no right to continue its existence.Others say that the practice of making persons wear uniforms, say in school, eliminates all envy and competition in a matter of dress, such that a poor person who cannot afford good-quality clothing, why would anyone strive to be better? It is only a short step from forcing everyone to wear the same clothing to forcing everyone to drive the same car, have the same type of house, eat the same type of food. When this happens, all incentive to improve one’s life is removed. Why would parents bother to work hard so that their children could have a better life than they had when they know that their children are going to be forced to have exactly the same life that they had? Uniforms also hurt the economy. Right now, billions of dollars are spent on the fashion industry yearly.Thousands of persons are employed in designing, creating, and marketing different types of clothing. If everyone were forced to wear uniforms, artistic personnel would be unnecessary. Salespersons would be superfluous as well: why bother to sell the only items that are available? The wearing of uniforms would destroy the fashion industry which in turn would have a ripple effect on such industries as advertising and promotion. Without advertising, newspapers, magazines, and television would not be able to remain in business. Our entire information and entertainment industries would founder.41、The author’s viewpoint on uniforms can best be described as __________.A. practicalB. hystericalC. radicalD. critical42、Judged from its style, this passage might be found in __________.A. a children’s comics bookB. an editorial in a paperC. a sociology textbookD. a political platform43、It can be inferred that the author believes that __________.A. individuals have no self-worth when they become part of an organizationB. individuals are more important than organizationsC. individuals are not so important as organizationsD. individuals are the same important as organizations44、The author brings in the example of a parent striving to make life better for his children to make the point that __________.A. parents have responsibilities for their childrenB. uniforms would be less expensive than clothing for childrenC. uniforms cause dissension between parents and childrenD. individual motivation would be destroyed by uniforms(本题分值:1.5分)【正确答案】D45、The last word of the passage "founder" probably means __________.A. collapseB. shrinkC. disappearD. establishAlthough many governments try to convince their respective subjects that atomic energy is an acceptable alternative _1__ the burning of fossil fuels,no government has taken the least trouble to explain the dangers.Maybe they are __2_ them.__3_ the reason,the public must learn by experience,even though this _4__ may be catastrophic.While it is true that nuclear reactors do not produce visible smoke,it is certainly not __5_ that they do not pollute.And the pollution they produce is much more insidious precisely because it is __6_.__7_ inconvenient it may be for governments to publish all the facts,they have no moral excuse for not doing so,__8_ they think they are acting in our best interest.At least some of the facts are known,even though they are not widely reported.Nuclear reactors produce radioactive water and gases in vast _9__.What __10_ all this waste?It is __11_ concrete tanks and stored on tank farms.It is __12_ in disused salt mines.It is run into fractured rock.It is buried.It is __13_ about in special trains.Buteven when dumped,it has to be kept __14_ by sprinklers to stop it from boiling.And the contents of the tanks are,of course,extremely corrosive.The efforts of a fracture in the tank or a failure of the cooling system would be _15__.While every effort is made to _16__ that radioactive wastes do not excape into the sea or _17__ supplies of drinking water,such a leakage would be too horrible __18_ contemplate.But even then ,governments would presumably continue to belittle the hazards.It seems that __19_ governments can get away with not telling the truth,they will continue to keep silent.Nevertheless the people _20__ to know the full facts.Do you know what happens to the radioactive waste in your country?No?Well—find out!1) A for B with C to D instead of2) A unaware of B aware of C unaware from D aware from3) A however B whatever C whenever D wherever4) A experiment B government C danger D experience6) A visible B invisible C disvisible D unvisible5) A unture B unreal C true D distrue7) A however B whatever C whenever D wherever8) A even B if even C if D even if9) A numbers B quality C quantities D degree10) A happens to B happen to C happened to D happening to11) A put down B put into C put up D puto onto12) A stored B storing C being stored D to be stored13) A transporting B transport C being transported D transported14) A hot B cooled C cool D to cool15) A disaster B danger C a disaster D disastrous16) A reassure B ensure C convince D assure17) A in front of B behind C forward D into18) A against B that C to D too下载文档。
大学英语四级考试模拟题(附答案)
大学英语模拟真题Test 2第一部分:交际用语(共5小题;每小题3分,满分15分)此部分共有5个未完成的对话,针对每个对话中未完成的部分有4个选项,请从A 、B 、C 、D 四个选项中选出可以填入空白处的最佳选项。
1. —Why not go and have dinner in the restaurant? —_________ It’s too expensive. A. Why not. B. I agree . C. I ’m afraid not. D. I ’m sure. 2. —Mike,I am going to skate in the mountains tomorrow. —Oh,really? _________ A. Good luck. B. Great. C. Have a good time. C. Have a good time. D. Congratulations! D. Congratulations! 3. —Please help yourself to the fish. —_________ A. Thanks,but I don’t like the fish.B. Sorr y ,I can’t help.y,I can’t help.C. Well,fish don’t suit me.D. No,I can’t.4. —_________ —He teaches physics in a school. A. What does your father want to do? B. Who is your father? C. What is your father? D. Where is your father now? 5. —Excuse me, how much is the jacket? —It It’’s 499 Yuan. _________ A. Oh, no. Tha t’t’s OK! s OK! B. How do you like it? C. Which do you prefer? D. Would you like to try it on? 第二部分:阅读理解(共10小题;每小题3分,满分30分)此部分共有2篇短文,在第一篇短文后有5个正误判断题,从每题后的两个选项中选出正确答案;在第二篇短文后有5个问题。
大学英语四级模拟试题及答案
大学英语四级模拟试题及答案大学英语四级模拟试题及答案在现实的学习、工作中,我们最熟悉的就是试题了,借助试题可以更好地对被考核者的知识才能进行考察测验。
什么样的试题才能有效帮助到我们呢?下面是店铺收集整理的大学英语四级模拟试题及答案,仅供参考,大家一起来看看吧。
大学英语四级模拟试题及答案篇1Part Ⅱ Reading Comprehension (35 minutes)Directions: There are 4 passages in this part.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 correspondingletter on the Answer Sheet with a single line through the center.Questions 21 to 25 are based on the following passage:Some radio singals were heard in 1967.They were coming from a point in the sky where there was unknown star.They were coming very regularly,too:about once a second,if they were controlled by clock.?The scientists who heard the signals did not tell anybody else.They were rather afraid to tell in case they frightened people.The signals were coming from a very small body—no bigger,perhaps than the earth.Was that why no light could be seen from it?Or were the signals coming from a planet that belonged to some other star??There was no end to the questions,but the scientists kept the news secret.“Perhaps there are intelligent beings out there.”they thought,“who are trying to send messages to other planets,or to us?So the news was notgiven to the newspaper.Instead,the scientists studied the signals and searched for others like them...Well,all that happened in 1967 and 1968.Since then scientists have learnt more about those strange,regular,radio signals.And they have told the story,of course.The signals do not come from a planet;they come from a new kind of star called a “pulsar””.About a hundred other pulsars have now been found,and most of themare very like the first one.?Pulsars are strong radio stars.They are the smallest but the heaviest stars we know at present.A handful of pulsar would weigh a few thousand tons.Their light—if they give much light—is too small for us to see.But we can be sure of this,no intelligent beings are living on them.21. The radio signals discussed in this passage____.A.were regularB.were controlled by a clockC.were heard in 1967 onlyD.were secret messages22. The radio singals were sent by____.A.a satelliteB.a planetC.a sky body which was unknown at that timeD.intelligent beings who were unknown at that time23. The scientists did not tell people about the signals because____.A.the singals stood for secret messagesB.people would ask them too many questionsC.they did not want to frighten peopleD.they stood for unimportant messages24. A pulsar is____.A. a small heavy star which sends out strong radio signals and cannot be seenB. a small heavy planet which sends out strong radio signals and cannot be seenC. a small heavy satellite which sends out strong radio signals and cannot be seenD. a small intelligent being who sends out strong radio signals and cannot be seen 25. Which of the following is true?A.One of the pulsars found by scientists sends radio signals.B.Pulsar began to send radio singals in 1967.C.Scientists have searched for pulsars for many years but found none.D.Scientists have found many pulsars since 1967.Questions 26 to 30 are based on the following passage:Over vast areas of every continent,the rainfall and vegetation necessary for life are disappearing.Already more than 40 percent of the earth's land is desert ordesert?like.About 628 million people—one out of seven—live in these dry regions.In the past,they have managed to survive,but with difficulty.[ZZ(Z]Now largely through problems caused by modern life,their existence is threatened by the slow,steady spread of the earth's deserts.Scientists still do not understand all the complex problems of the desert,but there have been many ideas for saving the land.Sandi Arabia has planted 10 milliontrees to help keep the sand from taking over fertile areas.The Israelis are again using some of the water collection systems left by the ancient people in theNegev desert.They plan to water their orchards with the extra water.Some Sahel farmers still raise cattle on their poor farm land,but before the cattle are sold,they are taken to greener lands in the south to get fat.26. What is the article mainly concerned?A.The problem of spreading desert.B.The rainfall and vegetation in desert areas.C.The water collection systems.D.The difference between modern life and ancient life.27. “one out of seven” refers to____.A.more than a third of the lands' earthB.the percentage of the earth's land that is desert-likeC.the number of people who live in dry regionsD.a day of a week28. In paragraph 2,“they are taken to the greener lands in the south.”Theyrefers to____.A.the Sahel farm landB.the farmersC.the cattlesD.the trees29. How many ideas for saving the land are described?A.Five.B.Two.C.Four.D.Three.30. Which of the following statements is true, according to the passage?A.The earth's desert are slowly spreading.B.One out of 10 people lives in dry regions.C.Their life in the desert is threatened now by traditional problems.D.New water wells can solve the problem in Africa's desert.Questions 31 to 35 are based on the following passage:Telephone, television, radio, and telegraph all help people communicate witheach other. Because of these devices, ideas and news ofevents spread quickly allover the world. For example, within seconds, people can know the results of anelection in another country. An international football match comes into the homesof everyone with a television set.News of a disaster such as an earthquake or aflood can bring help from distant countries within hours, help is on the way. Because of modern technology like the satellites that travel around the world, information travels fast.How has this speed of communication changed the world? To many people,the world has become smaller. Of course this does not mean that the world is actually physically smaller. It means that the world seems smaller. Two hundred years ago,communication between the continents took a long time. All news was carried on ships that took weeks or even months to cross the ocean. In the seventeenth and eighteenth centuries,it took six weeks for news from Europe to reach America.This time difference influenced people's actions. For example, one battle, or fight, in the War of 1812 between England and the United States could have been avoided. A peace agreement had already been signed. Peace was made in England, but the news of peace took six weeks to reach America. During these six weeks, the large and serious Battle of New Orleans was fought. Many people lost their lives after a peace treaty had been signed.They would not have died if news had come in time.In the past,communication took much time than it does now.?There was a good reason why the world seemed so much larger than it does today.31. News spreads fast because of____.A.modern transportationB.new technologyC.the change of the worldD.a peace agreement32. According to this passage,____is very important to people in a disaster area.A.fast communicationB.modern technologytest newsD.new ideas33. Which of the following statements is true?A.The world now seems smaller because of faster communication.B.The world is actually smaller today.C.The world is changing its size.D. The distance between England and America has changed since the War of 181234. Two hundred years ago,news between the continents was carried____.A.by telephone and telegraphB.by landC.by airD.by sea35. The New Orleans Battle could have been avoided if the peace agreement had been signed____.A.by both sidesB.in timeC.in AmericaD.in EnglandQuestions 36 to 40 are based on the following passage:The concept of personal choice in relation to health behaviors is an important one.An estimated 90 percent of all illnesses may be preventable if individuals would make sound personal health choices based upon current medical knowledge.We all enjoy our freedom of choice and do not like to see it restricted when it is within the legal and moral boundaries of society.[ZZ)]The structure of American society allows us to make almost all our own personal decisions that may concern ourhealth.If we so desire,we can smoke,drink excessively, refuse to wear seatbelts,eat whatever foods we want,and live a completely sedentary life-style without any excuse.The freedom to make such personal decisions is a fundamental aspect of our society,although the wisdom of these decisions can be questioned.Personal choices relative to health often cause a difficulty.As one example,a teenager may know the facts relative to smoking cigarettes and health but may be pressured by friends into believing it is the socially accepted thing to do.?A multitude of factors,both inherited and environmental,influence the development of health?related behaviors,and it is beyond the scope of this text to discuss all these factors as they may affect any given individual.However,the decision to adopt a particular health-related behavior is usually one of personal choices.There are healthy choices and there are unhealthy choices.In discussing the moral of personal choice,Fries and Crapo drew a comparison.They suggest that to knowingly give oneself over to a behavior that has a statistical probability of shortening life is similar to attempting suicide.[ZZ)]Thus,for those individuals who are interested in preserving both the quality and quantity of life,personal health choices should reflect those behaviors that are associated with statistical probability of increased vitality and longevity.36. The concept of personal choice concerning health is important because____.A.personal health choices help cure most illnessesB.it helps raise the level of our medical knowledgeC.it is essential to personal freedom in American societyD.wrong decisions could head to poor health37. To “live a completely sedentary life?style”(Para. 1) in the passage means____.”A.to live an inactive lifeB.to live a decent lifeC.to live a life with complete freedomD.to live a life of vice38. Sound personal health choice is often difficult to make because____.A.current medical knowledge is still insufficientB.there are many factors influencing our decisionsC.few people are willing to trade the quality of life for longevityD.people are usually influenced by the behavior of their friends39. To knowingly allow oneself to pursue unhealthy habits is compared by Fries and Crapo to____.A.improving the quality of one's lifeB.limiting one's personal health choiceC.deliberately ending one's lifeD.breaking the rules of social behavior40. According to Fries and Crapo sound health choices should be based on____.A.personal decisionsws of societyC.statistical evidenceD.opinions of friendsPart Ⅲ Vocabulary and Structure (20 minutes)Directions:There are 30 incomplete sentences in this part.For each sentence there are four choices marked A),B),C) and D).Choose the ONE answer that best completes the sentence.Then mark the corresponding letter on the Answer Sheet with a single line through the center.41. ____he thought of it,the stars seemed always large andclear before the dawn of Christmas Day.A.As forB.Now thatC.BecauseD.As soon as42. A thought____him like a silver dagger.A.beatB.hitC.struckD.pondered43. I'll____this afternoon.A.get the radio fixedB.get the radio to be fixedC.get the radio being fixedD.get the radio fixing44. Who is____personnel at present?A.in the charge ofB.under charge ofC.under the charge ofD.in charge of45. Tell him to turn down the TV.It's____my nerves.A.get overB.get inC.get crazy withD.get on46. The family decided to raise two cows and five sheep____the chickens,ducks and rabbits.A.exceptB.besidesC.besideD.except for47. I woke up,____that he had gone.A.only findingB.only having foundC.only to findD.only to have found48. The project____by the time you come to China again.A.will be completedB.will have been completedC.is to be completedD.is going to be completed49. In the course of the work,we____lots of difficulties.A.met withB.sawC.got intoD.came across50. ____his accent,he must be from the south.A.Judged byB.Being judged fromC.Judging fromD.Being judged by51. The boy____his father.A.was accused of having killedB.was accused to have killedC.was accused of killingD.was accused to kill52. Missing the train means____for an hour.A.waitingB.to waitC.to be waitingD.have to wait53. Something extraordinary happened in that hospital.A man,who was declaredclinically dead,suddenly____.A.returned to lifeB.restored to lifeC.came to lifeD.survived54. They are glad to see the children____in the day?care center.A.well taken careB.being well taken care ofC.well looked afterD.being well looked after55. She is a woman of rare gifts.Her performance last night was indeed very____.A.impressedB.impressiveC.impressingD.impression56. The road being built was scheduled to____traffic on May Day.A.be close toB.be closed toC.be open toD.be opened to57. It was more than fifteen years ago____I entered the laboratory of Professor Agassiz.A.whenB.thatC.in whichD.since58. ____than it began raining.A.Hardly had he reached homeB.Hardly did he reach homeC.No sooner did he reach homeD.No sooner had he reached home59. The man's life____if he had been sent to a better hospital.A.might have been savedB.may have been savedC.was to be savedD.should be saved60. Everybody looked____the direction of the explosion.A.toB.fromC.inD.into61. This is a____young writer.He has published quite a few good stories inrecent years.A.promisedB.looking forwardC.promisingD.clever62. The doctor insists that the patient____.A.must be operatedB.should be operatedC.be operated onD.needs operating on63. It sounds as if the telephone____.A.were ringingB.was ringing.C.has being ringingD.is ringing64. The family looked on helplessly as their house____.A.burning downB.was burned downC.was burning downD.burned down65. What is the____language in India?A.officeB.officialC.officiallyD.officer66. He____twenty times,striking a match each time to look at his old watch.A.had wakedB.was awakeC.must have wakedD.was waken67. There he bought____chocolate for his daughter,and thenhe had____beers in the bar not far from the school.A.a bar of...a couple ofB.a piece of...a bottle ofC.a dozen of...a couple ofD.a cubic of...a tin of68. With his big fleshy nose he____his grandpa.A.looks likeB.takes afterC.looks afterD.resembles69. The ____majority were in support of this bill so it was passed withoutmuch difficulty.A.overflowingB.overtakingC.overloadingD.overwhelming70. The actress____the terms of her contract and was sued by the producer.A.isolatedB.signedC.implementedD.violatedPart Ⅳ Translation from English into Chinese (15 minutes)Directions:In this part,there are five items which you should translate into Chinese,each item consisting of one or two sentences.These sentences are all taken from the reading passages you have just read in Part Three of the Test Paper.You are allowed 15 minutes to do the translation.You should refer back to the passages so as to identify their meanings in the context.71.(Passage 1 Para.1)They were rather afraid to tell in case they frightened people.72. (Passage 2 Para.1)Now largely through problems caused by modern life,their existence is threatened by the slow,steady spread of the earth's deserts.73. (Passage 3 Para.1)Because of modern technology like thesatellite that travel around the world,information travels fast.74. (Passage 4 Para.1)We all enjoy our freedom of choice and do not like to see it restricted when it is within the legal and moral boundaries of society.75. (Passage 4 Para.1)They suggest that to knowingly give oneself over to abehavior that has a statistical probability of shortening life is similar to attempting suicide.Par t Ⅴ Writing (30 minutes)Directions:〖YY)〗〖WTBZ〗For this part,you are allowed 30 minutes to write a composition with the title ON Friendship.Your composition should be no less than 120 words.Remember to write your composition neatly.You should also base your composition on the outline below.1.The need for friends2.True friendship3.My principle in making friends参考答案1、短文大意1967年人类收到了一些太空信号。
大学英语英语四级模拟题(答案) (3)
大学英语四级试卷(满分120分,考试时间90分钟)一、选择题:(本题共20小题,每小题3分,共60分)1. David, who was spoilt, having been born with a _____ spoon in his mouth, was a very difficult student.A. diamondB. ironC. goldD. silver2. A completely new situation will ______ when the examination system comes into existence.A. riseB. ariseC. raiseD. arouse3. A drunk man walked in, ______ both in appearance and odor.A. repulsiveB. reluctantC. reproachfulD. reputed4. A friendship may be _____, casual, situational or deep and lasting.A. identicalB. originalC. superficialD. critical5. A good teacher must know how to _____ his ideas.A. conveyB. displayC. consultD. confront6. Bacon and eggs _______ common Sunday breakfast in EnglanD.A. is anB. are theC. is aD. are7. Mr. Ma can not only play ______ chess very well but also play _______ piano.A. /, /B. the, /C. /, aD. /, the8. Although most dreams apparently happen________, dream activity may be provoked by external influence.A. spontaneouslyB. simultaneouslyC. homogenouslyD. instantaneously9. Although not an economist himself, Dr. Smith has long been a severe critic of the government’s _____ policies.A. economicalB. economyC. economicD. economics10. Although sports ______ the household. Joe drew the line when theyinterfered with family traditions and routine.A. overwhelmedB. affectedC. dominatedD. influenced11. His father had promised to buy him a computer ______ he behaved himself.A. in caseB. whileC. afterD. provided12. They climbed to the top of the hill _______ they could get a bird's-eye view of the city.A. for fear thatB. in order thatC. in caseD. as a result13.“Were the examinations difficult?”“Not at all. In fact, I found ______ .”A、it easy to doB、very easy to do themC、them easy to doD、them easy doing14.The local health organization is reported ____ twenty-five years ago when Dr. Audon became its first president.A、to be set upB、being set upC、to have been set upD、having been set up15. These open-air concerts are often attended by ____ audience if the weather is fine.A、a number ofB、a great number ofC、a large manyD、a large16. ____ several times, but he still doesn’t know how to do it properly.A、Being shownB、Having shownC、Having been shownD、I’ve shown him17. A rumor began to spread here some time ago ____ there would be another SARS case in the city.A、whichB、whereC、whenD、that18. One side of the board should be painted yellow, and ____ white.A、the other isB、anotherC、the otherD、another is19.Hurry up,_ you will miss the first train. ( )A.andB.thenC.butD.or that20.The shirt doesn't fit me.it's. small for me. ( )A.to muchB.much tooC.too manyD.many to二、翻译(共5小题,每小题3分;共计15分)1、 The train was delayed on account of snow.翻译:__________________________________________________.2. You need to check in on hour before the flight.翻译:___________________________________________________3.那天在街上散步的时候,我碰到了一位老朋友。
大学英语四级考试(CET4)模拟试题及答案
大学英语四级考试(CET 4)(恩波英语研究所命制)MODEL TEST— Band Four —(6 MSH 2)试题册(125分钟)-Part ⅠWriting(30 minutes)注意:此部分试题在答题卡1上,请在答题卡1上作答。
Part 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, markY (for YES) if the statement agrees with the information given in the passage;N (for NO) if the statement contradicts the information given in the passage;NG (for NOT GIVEN)if the information is not given in the passage.For questions 8~10, complete the sentences with the information given in the passage.The T rouble with T elevisionIt is difficult to escape the influence of television. If you fit the statistical averages, by the age of 20 you will have been exposed to at least 20,000 hours of television. Y ou can add10,000 hours for each decade you have lived after the age of 20. The only things Americans do more than watch television are work and sleep.Calculate for a moment what could be done with even a part of those hours. Five thousand hours, I am told, are what a typical college undergraduate spends working on a bachelors degree. In 10,000 hours you could have learned enough to become an astronomer or engineer. Y ou could have learned several languages fluently. If it appealed to you, youcould be reading Homer in the original Greek or Dostoyevsky in Russian. If it didn t, you could have walked around the world and written a book about it.The trouble with television is that it discourages concentration. Almost anything interesting and rewarding in life requires some constructive, consistently applied effort. The dullest,the least gifted of us can achieve things that seem miraculous to those who never concentrate onanything. But television encourages us to apply no effort. It sells us instantgratification(满意). It diverts us only to divert, to make the time pass without pain. Television s variety becomes a narcotic(麻醉的), nor a stimulus. Its serial, kaleidoscopic (万花筒般的)exposures force us to follow its lead. The viewer is on a perpetual guidedtour: 30 minutes at the museum, 30 at the cathedral, 30 for a drink, then back on the bus to the next attraction—except on television, typically, the spans allotted arc on theorder of minutes or seconds, and the chosen delights are more often car crashes and people killing one another. In short, a lot of television usurps(篡夺;侵占)one of the mostprecious of all human gifts, the ability to focus your attention yourself, rather than just passively surrender it.Capturing your attention—and holding it—is the prime motive of most television programming and enhances its role as a profitable advertising vehicle. Programmers live in constantfear of losing anyone s attention—anyone s. The surest way to avoid doing so is to keep everything brief, not to strain the attention of anyone but instead to provide constantstimulation through variety, novelty, action and movement. Quite simply, television operates on the appeal to the short attention span.It is simply the easiest way out. But it has come to be regarded as a given, as inherent in the medium itself; as an imperative, as though General Sarnoff, or one of the other augustpioneers of video, had bequeathed(遗留;传于)to us tablets of stone commanding that nothing in television shall ever require more than a few moments Concentration.In its place that is fine. Who can quarrel with a medium that so brilliantly packages escapist entertainment as a mass marketing tool? But I see its values now pervading this nationand its life. It has become fashionable to think that, like fast food, fast ideas are the way to get to a fast moving, impatient public.In the case of news, this practice, in my view, results in inefficient communication. I question how much of television s nightly news effort is really absorbable and understandable.Much of it is what has been aptly described as “machine gunning with scraps.”I think the technique fights coherence. I think it tends to make things ultimately boring (unless theyare accompanied by horrifying pictures) because almost anything is boring if you know almost nothing about it.I believe that TV s appeal to the short attention span is not only inefficient communication but decivilizing as well. Consider the casual assumptions that television tends tocultivate: that complexity must be avoided, that visual stimulation is a substitute for thought, thatverbal precision is an anachronism. It may be old fashioned, but I was taughtthat thought is words, arranged in grammatically precise.There is a crisis of literacy in this country. One study estimates that some 30 million adult Americans are “functionally illiterate” and cannot read or write well enough to answer thewant ad or understand the instructions on a medicine bottle.Literacy may not be an inalienable human right, but it is one that the highly literate Founding Fathers might not have found unreasonable or even unattainable. We are not only notattaining it as a nation, statistically speaking, but we are falling further and further short of attaining it. And, while I would not be so simplistic as to suggest that television is thecause, I believe it contributes and is an influence.Everything about this nation—the structure of the society, its forms of family organization, its economy, its place in the world—has become more complex, not less. Y et itsdominating communications instrument, its principal form of national linkage, is one that sells neat resolutions to human problems that usually have no neat resolutions. It is allsymbolized in my mind by the hugely successful art form that television has made central to the culture, the 30 second commercial: the tiny drama of the earnest housewife whofinds happiness in choosing the right toothpaste.When before in human history has so much humanity collectively surrendered so much of its leisure to one toy, one mass diversion? When before has virtually an entire nationsurrendered itself wholesale to a medium for selling?Some years ago Y ale University law professor Charles L. Black. Jr. wrote: “… forced feeding on trivial fare is not itself a trivial matter. I think this society is being forced, fed with trivialfare, and I fear that the effects on our habits of mind, our language, our tolerance for effort, and our appetite for complexity are only dimly perceived. If I am wrong, we will havedone no harm to look at the issue skeptically and critically, to consider how we should be residing it. I hope yo u will join with me in doing so.”注意:此部分试题在答题卡1上作答;8~10题在答题卡1上。
四级模拟试题试卷及答案
四级模拟试题试卷及答案一、听力理解(共30分)1. A) 根据所听内容,选择正确答案。
A. 他今天没有参加会议。
B. 他参加了会议,但迟到了。
C. 他没有迟到,但错过了会议。
D. 他准时参加了会议。
[答案] B2. B) 根据对话内容,回答以下问题。
What is the woman going to do this weekend?A. Go shopping.B. Visit her parents.C. Stay at home.D. Attend a concert.[答案] B3. C) 根据短文内容,完成句子。
The speaker is talking about _______.A. the importance of environmental protection.B. the latest technology in smartphones.C. the benefits of regular exercise.D. the history of a famous city.[答案] A二、阅读理解(共40分)1. 阅读下列短文,从每题所给的四个选项中,选择最佳选项。
Passage 1[文章内容]...Questions:41. What is the main idea of the passage?A. The history of the company.B. The development of the company.C. The company's products.D. The company's management.[答案] B42. According to the passage, what did the company do last year?A. It expanded its market.B. It reduced its staff.C. It increased its profits.D. It launched a new product.[答案] A2. 阅读下列短文,回答后面的问题。
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.。
四级英语模拟试题及答案
四级英语模拟试题及答案一、听力理解(共30分)1. A) 根据题目所给的对话或短文,选择正确答案。
A) 选项AB) 选项BC) 选项CD) 选项D[答案] C2. B) 根据题目所给的对话或短文,完成句子。
- 问题:What is the woman going to do this evening? - 答案:She is going to the library.二、阅读理解(共40分)1. 阅读以下短文,选择最佳答案。
短文内容略...A) 选项AB) 选项BC) 选项CD) 选项D[答案] A2. 阅读以下短文,回答下列问题。
短文内容略...- 问题1:What is the main idea of the passage?答案:The main idea is...- 问题2:Why does the author mention X in the text?答案:The author mentions X to illustrate...三、词汇与结构(共15分)1. 从下列选项中选择最佳答案填入空白处。
- 空白处:The project was _______ last month.A) completedB) completingC) to completeD) was completed[答案] A2. 用所给词的适当形式填空。
- 句子:She _______ (study) abroad for two years before she got her master's degree.答案:studied四、翻译(共15分)1. 将下列句子从中文翻译成英文。
- 中文:这个项目的成功取决于团队的合作。
- 英文:The success of this project depends on the team's cooperation.2. 将下列句子从英文翻译成中文。
英语4级模拟试题及答案
英语4级模拟试题及答案一、听力理解(共30分)1. A) 短对话理解根据所听内容,选择正确答案。
(1) What does the man want to do?A. Go to the library.B. Visit the museum.C. Watch a movie.(2) What is the woman's suggestion?A. To eat out.B. To cook at home.C. To order takeout.答案:1. C 2. A2. B) 长对话理解根据所听对话,回答下列问题。
(3) Why does the man feel stressed?(4) What will the woman do next?答案:3. He has a lot of work to do. 4. She will help the man with his work.3. C) 短文理解根据所听短文,回答以下问题。
(5) What is the main topic of the passage?(6) What does the speaker think of the topic?答案:5. The importance of environmental protection.6. The speaker thinks it is very important.二、阅读理解(共40分)1. 阅读下列短文,从每题所给的四个选项中,选择最佳选项。
ANowadays, more and more people are concerned about their health. ...(7) What is the main idea of the passage?A. Health is becoming a major concern.B. People are living longer than before.C. The cost of healthcare is increasing.D. There are various ways to stay healthy.(8) What does the author suggest about exercise?A. It is the most important factor for health.B. It should be combined with a healthy diet.C. It is not as important as a balanced diet.D. It can replace the need for a healthy diet.答案:7. A 8. BBThe article discusses the impact of technology on education...(9) What is the author's opinion on technology in education?A. It is beneficial but needs to be used wisely.B. It has no significant impact on learning.C. It should be avoided in educational settings.D. It is the only way to improve education.(10) According to the article, what is the role of teachers?A. To replace technology in the classroom.B. To integrate technology into their teaching.C. To oppose the use of technology in education.D. To focus solely on traditional teaching methods.答案:9. A 10. B三、完型填空(共20分)阅读下面的短文,从短文后各题所给的四个选项中,选出可以填入空白处的最佳选项。
英语四级模拟题(附答案)
大学英语四级模拟试卷Part ⅠWriting (30 minutes) Directions:For this part, you are allowed 30 minutes to write a short essay. You should start your essay with a brief description of the picture and then express your views on“too much care spoils a child”, You should write at least 120 words but no morethan 180 words.____________________________________________________________________________ ____________________________________________________________________________Part ⅡListening Comprehension (30 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 wassaid. Both the conversation and the questions will be spoken only once. After eachquestion 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 thecorresponding letter on Answer Sheet with a single line through the centre.1. A) It is really nice to change them.B) They ought to have been changed long ago.C) They are of wrong colors.D) They are still quite good.2. A) Mixed. C) Enthusiastic.B) Fascinated. D) Disinterested.3. A) Wait until the weather gets better. C) Walk around the city right now.B) Go to visit the park tomorrow. D) Enjoy the snow scene in the park.4. A) He’ll start a new business in properties.B) He has been left property there.C) He’s made a fortune from his aunt.D) His aunt wants his company there.5. A) They didn’t attend the literature class.。
2024英语四级模拟试卷
2024英语四级模拟试卷一、写作(15%)题目: The Importance of Environmental Protection。
要求:1. 阐述环境保护的重要性。
2. 列举一些环境保护的措施。
3. 120 - 180字。
二、听力理解(35%)Section A(7.1%)Directions: In this section, you will hear three news reports. At the end of each news report, you will hear two or three questions. Both the news report 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).News Report 1.1. A) A new species of plant was discovered.B) A forest fire broke out.C) A new wildlife reserve was established.D) A rare animal was saved.Question 1: What is the main topic of this news report? (Answer: A)2. A) In the mountains.B) In the desert.C) Near the river.D) In the city park.Question 2: Where was the new species of plant discovered? (Answer: A) News Report 2.1. A) To promote tourism.B) To reduce traffic congestion.C) To protect the environment.D) To build more houses.Question 1: What is the purpose of the new policy? (Answer: C)2. A) By building more subways.B) By increasing the price of gasoline.C) By limiting the number of cars on the road.D) By promoting carpooling.Question 2: How will the new policy be carried out? (Answer: D)News Report 3.1. A) A famous scientist.B) A new energy source.C) A large - scale power outage.D) A new technology for energy conservation.Question 1: What is this news report mainly about? (Answer: D)2. A) It can save a lot of money.B) It is easy to operate.C) It can reduce carbon emissions.D) It has a high energy conversion rate.Question 2: What is the advantage of the new technology? (Answer: C)Section B(14.2%)Directions: In this section, you will hear two long conversations. At the end of each conversation, you will hear four questions. Both the conversation 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).Conversation 1.1. A) She is a student.B) She is a teacher.C) She is a doctor.D) She is a businesswoman.Question 1: What is the woman's occupation? (Answer: A)2. A) English literature.B) Business management.C) Medical science.D) Computer science.Question 2: What is the woman majoring in? (Answer: A)3. A) Reading books.B) Watching movies.C) Playing sports.D) Traveling.Question 3: What does the woman like to do in her spare time? (Answer: A)4. A) To improve her writing skills.B) To gain more knowledge.C) To relax herself.D) To prepare for her exams.Question 4: Why does the woman like reading books? (Answer: B)Conversation 2.1. A) At a restaurant.B) At a cinema.C) At a shopping mall.D) At a library.Question 1: Where are the two speakers? (Answer: A)2. A) Steak and fries.B) Pizza and salad.C) Sushi and miso soup.D) Burger and cola.Question 2: What does the man order? (Answer: A)3. A) She is on a diet.B) She doesn't like meat.C) She is a vegetarian.D) She has an allergy to some food.Question 3: Why does the woman only order a salad? (Answer: A)4. A) To watch a movie.B) To go shopping.C) To visit a friend.D) To go home.Question 4: What are they going to do after dinner? (Answer: A)Section C(13.7%)Directions: In this section, you will hear three passages. At the end of each passage, you will hear three or four questions. 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).Passage 1.1. A) It is a traditional festival.B) It is a religious festival.C) It is a commercial festival.D) It is a harvest festival.Question 1: What kind of festival is Christmas? (Answer: A)2. A) Decorating Christmas trees.B) Giving presents.C) Singing Christmas carols.D) Having a big dinner.Question 2: Which of the following is a common activity during Christmas? (Answer: A)3. A) Family members get together.B) People go to church.C) Stores offer big discounts.D) There are parades in the streets.Question 3: What usually happens on Christmas Day? (Answer: A)Passage 2.1. A) In the 18th century.B) In the 19th century.C) In the 20th century.D) In the 21st century.Question 1: When was the Industrial Revolution? (Answer: B)2. A) Steam engines.B) Electricity.C) Computers.D) Nuclear power.Question 2: Which was an important invention during the Industrial Revolution? (Answer: A)3. A) It brought great changes to people's lives.B) It caused serious environmental problems.C) It promoted international trade.D) All of the above.Question 3: What was the impact of the Industrial Revolution? (Answer: D)Passage 3.1. A) To make friends.B) To learn new knowledge.C) To get a better job.D) To improve communication skills.Question 1: Why do many people choose to study abroad? (Answer: C)2. A) Language barrier.B) Cultural differences.C) Homesickness.D) All of the above.Question 2: What are the challenges that students may face when studying abroad? (Answer: D)3. A) They can experience different cultures.B) They can improve their language proficiency.C) They can expand their horizons.D) All of the above.Question 3: What are the benefits of studying abroad? (Answer: D)三、阅读理解(35%)Section A(7%)Directions: 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 word bank is identified by a letter. Please mark the corresponding letter for each item on Answer Sheet 2. You may not use any of the words in the word bank more than once.Passage.The Internet has changed the way we communicate, work, and learn. It has brought great _(1)_ to our lives. However, it also has some negativeeffects. One of the problems is the spread of false information. With the _(2)_ of social media, anyone can post information without _(3)_. Some people may post false news or rumors just to _(4)_ attention or for other improper purposes. This can mislead the public and cause unnecessary _(5)_. Another problem is the issue of privacy. When we use the Internet, we often leave a lot of personal _(6)_ such as our names, addresses, and phone numbers. If this information is not properly protected, it may be _(7)_ by hackers or used by some companies without our _(8)_. To solve these problems, the government should _(9)_ relevant laws and regulations. At the same time, Internet users should also improve their _(10)_ awareness and be more careful when using the Internet.Word Bank:A) convenience.B) development.C) verification.D) attract.E) panic.F) information.G) stolen.H) permission.I) enact.J) security.(1) A) convenience.(2) B) development.(3) C) verification.(4) D) attract.(5) E) panic.(6) F) information.(7) G) stolen.(8) H) permission.(9) I) enact.(10) J) security.Section B(14%)Directions: In this section, you will read two passages. Each passageis followed by several questions or unfinished statements. For each of them there are four choices marked A), B), C) and D). You should decide on the best answer and mark the corresponding letter on Answer Sheet 2.Passage 1.The concept of "green building" has been around for decades, but it has gained more and more attention in recent years. Green buildings are designed to reduce the impact on the environment during their life cycle. They use energy - efficient materials and technologies, such as solar panels to generate electricity, and high - performance insulation to reduce energy consumption for heating and cooling.Green buildings also focus on water conservation. They may have rainwater harvesting systems to collect and reuse rainwater for non -potable uses like watering plants or flushing toilets. In addition, green buildings often use sustainable building materials, which are materials that are either recycled or sourced from renewable resources.1. A) It has a long history.B) It is a new concept.C) It has been ignored for a long time.D) It is only popular in developed countries.Question 1: What can we know about the concept of "green building"? (Answer: A)2. A) To make buildings more beautiful.B) To reduce the impact on the environment.C) To increase the cost of buildings.D) To use more traditional materials.Question 2: What is the purpose of green buildings? (Answer: B)3. A) Solar panels.B) Traditional heating systems.C) High - consumption insulation.D) Non - energy - efficient materials.Question 3: Which of the following is an energy - efficient technology used in green buildings? (Answer: A)4. A) Drinking.B) Washing clothes.C) Watering plants.D) Cooking.Question 4: What can rainwater be used for in green buildings? (Answer: C)Passage 2.E - books have become increasingly popular in recent years. They offer several advantages over traditional printed books. One of the main advantages is convenience. With an e - book, you can carry a whole library in your pocket. You can access thousands of books on a single device, such as a tablet or an e - reader.Another advantage is cost - effectiveness. E - books are often cheaper than their printed counterparts. Publishers can save on the cost of printing, binding, and distribution, and these savings are sometimes passed on to the consumers.However, e - books also have some disadvantages. One problem is that reading on a screen for a long time may cause eye strain. Also, some people still prefer the feel of a physical book in their hands, the smell of the paper, and the ability to flip through the pages.1. A) They are less convenient.B) They are more expensive.C) They are more convenient.D) They are less popular.Question 1: What is an advantage of e - books compared to printed books? (Answer: C)2. A) The cost of paper.B) The cost of binding.C) The cost of distribution.D) All of the above.Question 2: What costs can publishers save when producing e - books? (Answer: D)3. A) Eye strain.B) High cost.C) Limited availability.D) Poor quality.Question 3: What is a disadvantage of e - books? (Answer: A)Section C(14%)Directions: 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 answer.Passage 1.The sharing economy has emerged as a new economic model in recent years. It involves the sharing of under - utilized assets, such as cars, houses,and tools, among individuals. Platforms like Uber and Airbnb have become very popular in this sharing economy.For example, Uber allows car owners to share their cars with passengers who need a ride. This not only provides convenience for passengers but also enables car owners to earn some extra income. Airbnb enables homeowners to rent out their spare rooms or entire houses to travelers.However, the sharing economy also faces some challenges. One of the challenges is regulatory issues. Since the sharing economy is a relatively new concept, existing laws and regulations may not fully cover it. For example, some cities have concerns about the safety and legality of Uber drivers. Another challenge is competition with traditional industries. Traditional taxi companies may feel threatened by Uber, and hotels may be concerned about the competition from Airbnb.1. A) The sharing of over - utilized assets.B) The sharing of under - utilized assets.C) The sharing of all assets.D) The sharing of public assets.Question 1: What does the sharing economy involve? (Answer: B)2. A) Uber and Airbnb are the only platforms in the sharing economy.B) Uber allows passengers to share their cars.C) Airbnb enables homeowners to rent out their rooms.D) The sharing economy has no challenges.Question 2: Which statement is correct about the sharing economy? (Answer: C)3. A) There are no regulatory issues.B) Existing laws fully cover the sharing economy.C) Some cities are concerned about Uber drivers' safety.D) Traditional industries are not affected by the sharing economy.Question 3: What is a challenge faced by the sharing economy? (Answer: C)Passage 2.Artificial intelligence (AI) is rapidly developing and has a wide range of applications in various fields. In the medical field, AI can be used for disease diagnosis. For example, it can analyze medical images such as X - rays and MRIs to detect diseases at an early stage.In the transportation field, self - driving cars are an important application of AI. Self - driving cars can improve traffic safety and efficiency. They use sensors and algorithms to perceive the surrounding environment and make driving decisions.However, AI also brings some concerns. One concern is the potentialloss of jobs. As AI technology replaces some human - operated tasks, some jobs may become obsolete. Another concern is the ethical issues. For example, who is responsible if an AI - driven system makes a wrong decision?1. A) Only in the medical field.B) Only in the transportation field.C) In many fields.D) Only in the manufacturing field.Question 1: Where does AI have applications? (Answer: C)2. A) To make traffic worse.B) To improve traffic safety and efficiency.C) To increase traffic accidents.D) To replace all human drivers.Question 2: What is the purpose of self - driving cars? (Answer: B)3. A) There are no concerns about AI.B) The only concern is the loss of jobs.C) Ethical issues are a concern.D) AI will not replace any human - operated tasks.Question 3: What are the concerns about AI? (Answer: C)四、翻译(15%)题目:中国的互联网社区是全世界发展最快的。
大学英语四级考试模拟试题及答案
大学英语四级考试模拟试题及答案(三)一、问答题(共11题,共100分)1.Part I Reading ComprehensionDirections: In this part there are four passages. Each passage is followed by four comprehension questions. Read the passage and answer the questions. Then mark your answer on the Answer Sheet.Passage 1Questions 1 to 5 are based on the following passage:Some years ago the captain of a ship was very interested in medicine. He always took medicine books to sea and liked to talk about different diseases.One day a lazy sailor on his ship pretended to be ill. He lay on his bunk (铺) and groaned as if he were very sick. The captain came to see him and was very pleased to have a patient to look after. He told the man to rest for a few days and made the other sailors do his work. Three days later another sailor pretended that he had something wrong with his chest. Once more the captain looked in his medical books and told “sick”man to have a rest.The other sailors were very angry because they had more work to do. The patients had the best food and laughed at their friends when the captain was not looking. At last the mate (船长副手) decided to cure the “sick”men. He mixed up some soap, soot (烟灰), glue (胶水) and other unpleasant things. Then he obtained permission from the captain to give his medicine to the “sick”men. When they tasted the medicine, they really did feel ill. It was so horrible that one of the patients jumped out of hi bunk, ran up on desk and climbed the highest mast on the ship. He did not want any more medicine.The mate told both of the men that they must take the medicine every half an hour, night and day. This soon cured them. They both said they felt better and wanted to start word again. The captain realized that the men tried to deceive him so he made them work very hard for the rest of the voyage.1. The first sailor pretended to be ill because he wanted to .A. test the captain’s knowledge of medicineB. be free from workC. have the best food on the shipD. play a joke on his friends2. When the captain knew a sailor was ill, he .A. didn’t care muchB. sent for a doctorC. looked after him and told him to have a restD. gave him some medicine3. The patients felt better quickly because .A. they had been given proper medicineB. they learned that the captain had found out the truthC. they were laughed at by their friendsD. the medicine the mate gave was horrible4. When the captain knew he had been deceived, he .A. told them not to do so againB. lost his temperC. made them work harderD. fired them5. Which of the following best summarizes the passage?A. A sudden Cure.B. Two Patients.C. Captain and Sailors.D. A Difficult Voyage.正确答案:BCDCA2.Passage 2Questions 6 to 10 are based on the following passage:When aluminum was first produced about a hundred and fifty years ago, it was so difficult to separate form the ores in which it was found that its price was higher than that of gold. The price remained high until a new process was discovered for refining the metal with the aid of electricity approximately three quarters of a century later. The new method was so much cheaper that aluminum because practical for many purposes, one of which was making pots and pans.Aluminum is lightweight, rustproof and easily shaped into different forms. By mixing it with other metals, scientists have been able to produce a variety of alloys, some of which have the strength of steel but weigh only one third as much.Today, the uses of aluminum are innumerable. Perhaps its most important use is in transportation. Aluminum is found in the engine of automobiles, in the hulls of boats. It is also used in many parts of airplanes. In fact, the huge “airbus”planes would probably never have been produced if aluminum did not exist. By making vehicles lighter in weight aluminum has greatly reduced the amount of fuel needed to move them, Aluminum is also being used extensively in the building industry in some countries.Since aluminum is such a versatile (多用的) metal, it is fortunate that bauxite (铝土矿), which is one of its chief sources, is also one of the earth’s most plentiful substances. As the source of aluminum is almost inexhaustible, we can expect that more and more uses will be found for this versatile metal.6. The price of aluminum was sharply reduced when people discovered a new refining process with the aid of .A. windB. solar energyC. hydraulic powerD. electricity7. Aluminum is .A. lightweight, rustproof but not easily shaped into different formsB. heavyweight, rustproof and easily shaped into different formsC. lightweight, rustproof and easily shaped into different formsD. lightweight and easily shaped into different forms but it is easy to become rusty8. Which of the following is NOT true?A. Aluminum is widely used in transportation.B. Aluminum is also used in many parts of airplanes.C. Aluminum is being used extensively in the building industry.D. Aluminum is not used in its pure form.9. Aluminum is found on earth mostly in the form of .A. pure metalB. bauxiteC. goldD. liquid10. What is the passage talking about?A. The features of aluminum and its functions.B. The process of aluminum.C. The discovery of aluminum.D. The promising future of aluminum.正确答案:DCDBA3.Passage 3Questions 11 to 15 are based on the following passage:The idea of a special day to honor mothers was first put forward in America in 1907. two years later a woman, Mrs. John Bruce Dodd, in the state of Washington proposed a similar day to honor the head of the family—the father. Her mother died when she was very young, and her father brought her up. She loved her father very much.In response to Mrs. Dodd’s idea that same year—1909, the state governor of Washington proclaimed (宣布) the third Sunday in June Father’s Day. The idea was officially approved by President Woodrow Wilson in 1916. in 1924, President Calvin Coolidge recommended national observance of the occasion “to establish more intimate (亲密) relations between fathers and their children, and to impress upon fathers the full measure of their obligations.”The red or white rose is recognized as the official Father’s Day flower.Father’s Day took longer to establish on a national scale than Mother’s Day, but as the idea grained popularity, tradesmen and manufacturers began to see the commercial possibilities. They encouraged sons and daughters to honor their fathers with small thank-you presents, such as a tie or pair of socks, as well as by sending greeting cards.During the Second World War, American servicemen stationed in Britain began to request Father’s Day greeting cards to send home. This generated a response with British card publishers. Though at first the British public was slow to accept this rather artificial day, it’s now well celebrated in Britain on the third Sunday in June in much the same way as in America.Father’s Day seems to be much less important as occasion than the Mother’s Day. Not many of the children offer their fathers some presents. But the American fathers still think they are much better fated than the fathers of many other countries, who have not even a day for their sake inname only.11. When did Father’s Day officially begin to have national popularity?A. 1907B. 1909C. 1916D. 192412. Who first started the idea of holding the Father’s Day?A. Mrs. John Bruce DoddB. Mrs. John Bruce’s MotherC. The government of Washington.D. Some businessmen.13. What flower will be popular on Father’s Day?A. LilyB. Water LilyC. Red rose or white roseD. Sunflower.14. Which statement is true, a according to this passage?A. It took even longer for Mother’s Day to gain national popularity.B. The businessmen helped to make Father’s Day popular.C. Father’s Day is only celebrated in America.D. Father’s Day is only a trick of the businessmen to make money.15. What was the first reaction of the British publishing towards Father’s Day?A. They thought highly of it and accepted it at once.B. They just accepted it at once without any hesitation.C. They just thought it a joke.D. They thought it was too artificial and took a long time to accept.正确答案:DACBD4.Passage 4Questions 16 to 20 are based on the following passage:Culture shock is an occupational disease (职业病) for people who have been suddenly transplanted abroad.Culture shock is caused by the anxiety that results from losing all familiar signs and symbols of social intercourse. Those signs are as following: when to shake hands and what to say when meet people, when and how to give tips, how to make purchases, when to accept and refuse invitations, when to take statements seriously and when not. These signs, which may be words, gestures, facial expressions, or customs, are acquired by all of us in the course of growing up and as much a part of our culture as the language we speak or the beliefs we accept. All of us depend on hundreds of these signs for our peace of mind and day-to-day efficiency, but we do not carry most at the level of conscious awareness.Now when an individual enters a strange culture, all or most of these familiar signs are removed. No matter how broadminded or full of good will you may be a series of supports have been knocked from under you, followed by a feeling of frustration. When suffering from culture shock people first reject the environment which caused discomfort. The ways of the host country are bad because they make us feel bad. When foreigners in a strange land get together in complain about the host country its people, you can be sure that they are suffering from culture shock.16. According to the passage, culture shock is .A. an occupational disease of foreign peopleB. may lead to very serious symptomsC. actually not a diseaseD. incurable17. According to the passage, culture shock result from .A. the sudden change of social atmosphere and customsB. the sudden change of our daily habitsC. the sudden loss of our own signs and symbolsD. the discomfort that we feel when faced with a foreigner18. Which one of the following may not be a symptom of culture shock?A. You don’t know how to express your gratitude.B. You don’t know how to greet other people.C. You suddenly forget what a word means.D. You don’t understand why a foreigner shrugs.19. According to the passage, how would a person who stays abroad most probably react when he is frustrated by the culture shock?A. He is most likely to refuse to absorb the strange environment at first.B. He is really to accept the change and adapt himself to the new environment.C. Although he takes the culture difference for granted, he still doesn’t know how to do with it.D. He may begin to hate the people or things around him.20. The main idea of this passage is that .A. culture shock is an occupational diseaseB. culture shock is caused by the anxiety of living in a strange cultureC. culture shock has peculiar symptomsD. it is very hard to cope with life in a new setting正确答案:CACCB5.Part II Vocabulary and StructureDirections: In this part there are forty incomplete sentences. Each sentence is followed by four choices. Choose the one that best completes the sentence and then mark your answer on the Answer Sheet.21. The teacher the students on a tour through the art museum.A. madeB. indicatedC. forcedD. took22. Tom’s parents died when he was a child, so he was by his relatives.A. grown upB. brought upC. raisedD. fed up23. Here is my card. Let’s keep in .A. touchB. relationC. connectionD. friendship24. So far there is no proof people from other planets do exist.A. whichB. howC. whatD. that25. The newspapers reported yesterday several on the boundaries of these two countries.A. incidentsB. happeningsC. eventsD. accidents26. We’ve worked out the plan and now we must put it into .A. factB. realityC. practiceD. deed27. He didn’t and so he failed the examination.A. work enough hardB. hard work enoughC. hard enough workD. work hard enough28. Not until Mr. Smith came to China what kind of country she is.A. he knewB. he didn’t knowC. did he knowD. he couldn’t know29. Scientists say it may be ten years this medicine was put to use.A. sinceB. beforeC. afterD. when30. In some countries, is called “equality”does not really mean equal rights for all people.A. thatB. whatC. whichD. how31. We didn’t know his telephone number, otherwise we him.A. would telephoneB. would have telephoneC. had telephonedD. must have telephoned32. We’ve missed the last bus, I’m afraid we have no but to take a taxi.A. wayB. possibilityC. choiceD. selection33. Luckily, most sheep the flood last month.A. enduredB. survivedC. livedD. passed34. My parents always let me have my own of living.A. wayB. methodC. mannerD. fashion35. Like other language skills, reading requires practice.A. the most ofB. much of theC. most of theD. more of the36. It is only through practice one will be able to swim skillfully.A. whatB. whoC. thatD. which37. The brain is capable of ignoring pain message of to concentrate on other activities.A. it allowedB. is it allowedC. allowedD. allowed it38. Don’t worry, I have already them the decision.A. informed; withB. informed; ofC. informed; forD. informed; that39. The child was sorry his mother when he arrived at the station.A. to missB. having missedC. missingD. to have missed40. I wonder why he to discuss the problem at the meeting.A. declinedB. rejectedC. refusedD. delayed41. You can hang up what you like on these walls.A. bareB. emptyC. blankD. vacant42. According to a , the majority would rather have newspapers without a government than a government without newspapers.A. electionB. campaignC. pollD. vote43. The population of the village has decreased 150 to 500.A. inB. atC. byD. with44. It seems that there is that I can’t do.A. nothingB. anythingC. everythingD. none45. They are often caring more about animals than human beings.A. accused ifB. accused withC. charged ofD. charged for46. a good beginning is made, the word is half done.A. As soon asB. WhileC. AsD. Once47. George could not his foolish mistake.A. account inB. count onC. count forD. account for48. We came into this field late, so we must work hard to the lost time.A. make up forB. make outC. keep up withD. put up with49. The new law will came into on the day it is passed.A. effectB. useC. serviceD. existence50. We can separate the mixture into the pure chemical compounds it is composed.A. in whichB. of whatC. of whichD. from which51. Mrs. Lincoln has that she is unable to get a job.A. such small educationB. so little educationC. a such little educationD. a so small education52. She can’t prevent her little boy shooting birds.A. from; toB. on; atC. with; upD. from; at53. Many countries are increasing their use of natural gas, wind and other forms of .A. energyB. sourceC. powerD. material54. A darkened sky in the daytime is usually and indication that a storm is .A. possible comingB. about to take placeC. close byD. expected to be severe55. We all know that speak louder than words.A. movementsB. performanceC. operationsD. actions56. , he could not cover the whole distance in fifteen minutes.A. Fast as he canB. As he can ran fastC. If he can ran fastD. Since he ran fast57. Agricultural production in that country has increased in recent years.A. vastlyB. strikinglyC. considerablyD. extremely58. Peter has planned to some money every month so that he can buy a used car next year.A. set asideB. set upC. set inD. set along59. Although I spoke to him many times, he never took any of what I said.A. attentionB. noticeC. warningD. observation60. They overcame all the difficulties and fulfilled the plan three months ahead of time, is something we had not expected.A. thatB. whatC. itD. which正确答案:21-25 DBADA26-30 CDCAB31-35 BCBAC36-40 CCBDC41-45 ACCAA46-50 DDAAC51-55 BDABD56-60 ACABD6.Part III ClozeDirections: There are twenty blanks in the following passage. For each blank there are four choices. Choose the one that best fits into the passage and then marks your answer on the Answer Sheet.There are two factors which determine an individual’s intelligence. The first is the sort of brain he is born 61 . Human brains differ considerably, 62 being more capable than others. 63 no matter how good a brain he has to begin with, an individual will have a low order of intelligence 64 he has opportunities to learn. So the second factor is what 65 to the individual—the sort of environment in which he is brought 66 . If an individual is handicapped (受阻碍) 67 , it is likely that his brain will 68 to develop and he will 69 attain the level of intelligence of which he is 70 .The importance of environment in determining an individual’s intelligence can be 71 by the case history of the identical twins, Peter and John. When the twins were three months old, their parents died, and they are placed in 72 foster (寄养) homes. Peter was reared by parents of low intelligence in an 73 community with poor educational 74 . John, 75 , was educated in the home of well-to-do parents who has been to college. This environmental 76 continued until the twins were 77 their late teens, 78 they were given tests to 79 their intelligence. John’s I.Q. (智商) was 125, twenty-five points higher than the 80 and fully forty points higher than his identical brother.61. A. for B. by C. with D. in62. A. most B. some C. many D. few63. A. But B. For C. Still D. And64. A. if B. thought C. as D. unless65. A. refers B. applies C. happens D. concerns66. A. about B. up C. forward D. forth67. A. relatively B. intelligently C. regularly D. environmentally68. A. fail B. help C. manage D. stop69. A. ever B. never C. even D. nearly70. A. able B. capable C. available D. acceptable71. A. demonstrated B. denied C. neglected D. ignored72. A. separate B. similar C. remote D. individual73. A. omitted B. isolated C. enclosed D. occupied74. A. possibilities B. opportunities C. capacities D. responsibilities75. A. moreover B. consequently C. then D. however76. A. exception B. division C. difference D. alteration77. A. in B. by C. at C. for78. A. while B. since C. when D. because79. A. estimate B. count C. decide D. measure80. A. average B. common C. usual D. ordinary正确答案:61-65 CBADC66-70 BDABB71-75 AABBD76-80 CACDA7.Part IV TranslationThe captain realized that the men tried to deceive him so he made them work very hard for the rest of the voyage. (Passage One)正确答案:船长意识到这些船员是要欺骗他,因此,在余下的航程里他让他们干更累的活。
大学英语四级分类模拟题
大学英语四级分类模拟题355(总3页)--本页仅作为文档封面,使用时请直接删除即可----内页可以根据需求调整合适字体及大小--大学英语四级分类模拟题355(总分:,做题时间:90分钟)一、Writing(总题数:5,分数:: For this part, you are allowed 30 minutes to write an essay commenting on the saying "Happiness lies in contentment." You can cite examples to illustrate their relationship. You should write at least 120 words but no more than 180 words.(分数:)__________________________________________________________________________________________正确答案:()解析:[参考范文]Does Happiness Lie in Contentment?The ancient Chinese proverb says "Happiness lies in contentment", which means that if a person is easy to be satisfied, then he will always be happy. There are two kinds of opinions. On the one hand, some people support the statement above. They hold that the biggest treasure in life is happiness, while contentment is the indispensable key to cheerfulness and felicity, and the excessive material property is of no use at all. What they mention most frequently is this saying "A contented mind is a perpetual feast." On the other hand, some people consider that contentment is nothing more than idleness and loss of ambition, and being content is just an escape from reality. Discontentment is the first step to progress. In my view, people should never abandon the enterprising spirit to strive for their dreams, as without discontentment, there will be no development of the society.: For this part, you are allowed 30 minutes to write an essay commenting on the saying "lt doesn"t take guts to quit. Anyone can quit. And most people do—on their dreams and on themselves. It"s always easier to quit than to hold on." You can cite examples to illustrate the importance of never giving up. You should write at least 120 words but no more than 180 words.(分数:)__________________________________________________________________________________________正确答案:()解析:[参考范文]Never Giving UpLife is a long journey like a sealed book which is full of the unknown and indeterminacy. Most people may be full of confidence and bright hope at the beginning of this journey, and decide to stick to their choices. However, sometimes life may place a stumbling block in your way. At this moment, you need courage to keep going and never give up. There goes a saying which states that "It doesn"t take guts to quit. Anyone can quit. And most people do—on their dreams and on themselves. It"s always easier to quit than to hold on." Definitely, confronted with difficulty, it is always easier to give up than to hold on. But constant efforts yield success. If you pursue your goals with great courage and determination, you will succeed in whatever task you take on. Life is just like farming, and what you can reap depends a lot on the seeds you sow and your dedication. Therefore, just sow the seeds of hope and keep going forward even in the toughest time, and remember never to give up. : For this part, you are allowed 80 minutes to write an essay commenting on the saying "God has two dwellings, one in heaven, and the other in a meek and thankful heart. Being grateful to others is a way toshow your love." You can cite examples to illustrate the importance of being grateful. You should write at least 120 words but no more than 180 words.(分数:)__________________________________________________________________________________________正确答案:()解析:[参考范文]Learn to Be GratefulGratitude, the traditional virtue of all cultures, never fades in its importance to individual life and the society as a whole. Whether we are in a mood of happiness or sorrow, we should have a deep gratitude towards our life, for nothing is impossible to a grateful heart. In our daily life, we are frequently confronted with hard times and difficulties. Luckily, we are blessed with help and assistance from parents, friends, colleagues and even strangers, whereby we can survive and endure. In return for that, we should be ready to help others whenever they are in trouble or suffering from misery. The more love we give, the more love we receive. Nowadays, more emphasis has been put on the construction of harmonious society. If each member of our society shows gratitude to others and to life, there would be less conflict and more understanding.: For this part, you are allowed 30 minutes to write a short essay about a campus phenomenon that annoys you most. You should state the reasons and write at least 120 words but no more than 180 words.(分数:)__________________________________________________________________________________________正确答案:()解析:[参考范文]A Campus Phenomenon That Annoys Me MostLife in college is colorful. However, there is a phenomenon that annoys me most—more and more college students are addicted to online games. Those games may be fun and exciting, but are very harmful to those addicts. In my opinion, there are many disadvantages of game addiction. Firstly, online games take up a lot of players" time for study. Many of the addicts end up dropping out of school for poor academic performance. Secondly, addicts tend to isolate themselves from the reality. What"s worse, indulging in the virtual world for a long time, they are more liable to suffer mental problems and physical collapse. Finally, players are exposed to too much violent and unhealthy material, which is definitely harmful to their growth. In short, I cannot see any benefits from online games. Studying should be the primary concern of college students. Therefore, I do hope they can step away from online games.: For this part, you are allowed 30 minutes to write a short essay about something that has taught you a lesson. You should state the reasons and write at least 120 words but no more than 180 words.(分数:)__________________________________________________________________________________________正确答案:()解析:[参考范文]An Unforgettable LessonThough I am an ordinary girl who has ordinary growing stories as others, I do learn some lessons of great significance from my experiences, which benefit me for my whole life. An incident that happened in my adolescence impressed me most. I was in the first grade at middle school with the final examination coming up. Having no clue about how to prepare for the history course, I sat still with an empty mind. In order to pass it, I cheated without being discovered. At that moment, I felt smug. But what happened next really shamed me. Our history teacher, an amiable old lady, praised me in front of the whole class for my highest grade. But she didn"tknow! got it by cheating. She was very proud of me while I was tortured by this situation. From then on, I made up my mind that I would never cheat in the future in every examination. I worked very hard on my study and gained the highest grade through my own efforts. That kind of feeling was so fantastic. I will always bear the lesson in my mind that people should earn things through persistent endeavors.。
英语专业四级考试模拟测试及答案解析
people's health. Day
and night, at home, at work, and at play, noise can produce serious physical and psychological stress. No one is
immune to this stress. Though we seem to adjust to noise by ignoring it, the ear, in fact, never closes and the
TEXT A
Racket, din clamor, noise, whatever you want to call it, unwanted sound is America's most widespread
nuisance. But noise is more than just a nuisance. It constitutes a real and present danger to
正确答案: B
本题解析:
「句意」 你本应该给詹姆斯写信,然而,你没写。
「难点」 ought to have written 是虚拟语气,与本句句意相符。
18. Although____Spanish, he attended the course.
A. he was knowing B.he is knowing C.having a knowledge of D.knows ABCD 正确答案: C
为“发出滴哒声” ;hum 意为“发连续低沉的声音(如蜜蜂、马达的嗡嗡声)”
3. Modern____perhaps causes more problems than it solves.
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Sample TestQuestions 1 and 2 will be based on the following new items.1. A). Christmas- time attacks made by Somali rebelsB). An explosion at a bus station in central NairobiC). The killing of mire than 70 Ugandans in KampalaD). Blasts set off by a Somali group in Uganda's capital2. A). On Christmas EveB). Just before midnightC). During a security checkD). In the small hours of the morningQuestions 3 and 4 will be based on the following new items.3. A). It is likely to close many of its storesB). It is known for the quality of its goodsC). It remains competitive in the recessionD). It will expand its online retail business4. A).expand its business beyond groceriesB). Fire 25 000 of its current employeesC). Cut its DVD publishing businessD). Sell the business for one poundQuestions 5 to 7 will be based on the following new items.5. A). All taxis began to use metersB). All taxis got air conditioningC). Advertisements were allowed on taxisD). Old taxis were replaced with new cabs6. A). A low interest loan schemeB). Environmentalists’ protestsC). taxi passengers complaintsD). Permission for car advertising7. A). There are no more irregular practicesB). All new cabs provide air-conditioningC). New cabs are all equipped with metersD). New legislation protects consumer rightsModel Test OneQuestions 1 and 2 will be based on the following new items.1.A). The law of weapon purchasing in Illinois State.B). The relationship between crime and mental illness.C). The graduate student of Northern Illinois UniversityD). The shooting happened in Northern Illinois University2.A). The gunman has mental diseaseB). The gunman is dissatisfied with the universityC). The gunman is dissatisfied with the lectureD). It is not clearQuestions 3 and 4 will be based on the following new items.3.A). It has been influenced b warB). It is devalued by its governmentC). It is ore competitive than beforeD).it has turned into a global currency4.A). Most experts support the four countries’ currency changeB). The meeting on Friday is useless for global recoveryC). Currency wars threaten global economic recoveryD). Policymakers should cooperate with central bankersQuestions 5 to 7 will be based on the following new items.5.A). The preservation f coastal resortsB). The closure of political disputesC). The gap between the rich and the poorD). The commitments to reduce carbon emissions6.A). promisingB). hopefulC). disappointingD). satisfying7.A). 18B). 80C). 94D). 194Model Test TwoQuestions 1 and 2 will be based on the following new items.1. A). They made more efforts to find more new casesB). They tried to prevent the disease out of the capitalC). They held a public movement on hygiene informationD). They boosted the accuracy and promptness of their report2. A). It’s the first time that ingestion disease has broken out in HaitiB). The death rate of ingestion disease is too highC). Death number will keep increasing for a long timeD).ingestion disease could join other local diseases in HaitiQuestions 3 and 4 will be based on the following new items.3. A). The children of the international diplomatic corpsB). The program of International Baccalaureate schoolsC). The school district in the suburb of Detroit,MichiganD).“Mother Earth”class in IB elementary schools4. A). Subject areas are separatedB). Classes are held in the open airC). “Mother Earth ” class covers mathD).Teachers prepare classes togetherQuestions 5 to 7 will be based on the following new items.5. A). White ashB). High temperature waterC). Poison gasD). hurricane6. A). Less than 10B). About 20C). About 120D). More than 7507. A). They have found too many dead bodiesB). They want to persuade people to move awayC). They don’t know hat might happen nextD). They need space to carry out the researchModel Test ThreeQuestions 1 and 2 will be based on the following new items. . The woman ‘s marathon at the historic Brandenburg GateB). The final day of the championships competitionC). Nick Symmonds’ win of the 800 meter semifinal heatD). The final of the men’s four-by-400-meter relay2 A). 3B).4C).7D).8Questions 3 and 4 will be based on the following new items.3. A). It might hinder people from going shoppingB). It could cause serious traffic accidentC). It might be harmful to some peoples healthD). It could add more holiday atmosphere4. A). In the middle of winterB). Just before ChristmasC). During ChristmasD). After Christmas holidayQuestions 5 to 7 will be based on the following new items.5 A). japanB). South KoreaC). The United StatesD). Australia6. A). Trade imbalancesB). Unstable currency valuesC). Regional disputesD). New members’ applications7. A). 9B).19C).20D).21Model Test FourQuestions 1 and 2 will be based on the following new items.1. A). Offering services to help people stop smokingB). Raising taxesC). Warning people about the dangers of tobaccoD). Enforcing bans on tobacco advertising2. A). More than 5 millionB).More than 8 millionC).More than 1 billionD).More than 10 billionQuestions 3 and 4 will be based on the following new items.3. A). The discovery of voice recordingB). The development of guitar and popular musicC). Les Paul’s musical experience and deathD). Les Paul’s own radio show in Chicago4. A). When he was 10 years oldB). When he was 13 years oldC).When he was a host in ChicagoD).When he was at a local restaurantQuestions 5 to 7 will be based on the following new items.5. A). sleepingB). Holding meetingC). Indulging themselvesD). quarreling6. A). soldiersB). teachersC). lawyersD).businessmen7. A). fireB). Mobile phone signalC). Body bombD). lightModel Test FiveQuestions 1 and 2 will be based on the following new items.1. A). More than 5 millionB). More than 10 millionC). More than 25 millionD). More than 30 million2. A). To help identify where infectious diseases are developingB). To help small and medium size businesses growC). To help improve public servicesD). To help two climate change programsQuestions 3 and 4 will be based on the following new items.3. A). About units were soldB). They declined to their lowest levelC). There was a decline of 10% than that in JulyD). They indicated a start of rise in August4. A). They are much stronger than their expectationsB). They might reach to million unites per yearC). They will be out of control on next month’s reportD).they indicate the housing industry has recoveredQuestions 5 to 7 will be based on the following new items.5. A). Britain has decided to restrict bankers’ bonusesB).Britain has decided to raise bankers’ salaryC).Britain has decided to curb bankers’ salaryD).Britain has decided to raise bankers’ bonuses6. A). Those employees whose payments was over $4 000B).Those employees whose payments was $40 000C).Those employees whose payments was over $40 000D).Those employees whose payments was $4 0007. A). Most of it would be paid in moneyB). Most of it would be paid in sharesC). Some of it would be paid in sharesD). Some of it would be paid in moneyModel Test SixQuestions 1 and 2 will be based on the following new items.1. A). The fire erupted in southern AustraliaB). There may be more victimsC). The entire towns have been lostD). The temperatures have reached 57 degrees Celsius2. A). 108B). 47C). Up to 400D). dozensQuestions 3 and 4 will be based on the following new items.3. A). It is set to expire on December 31B). It raised the unemployment rateC). It created 120 000 jobsD). It made middle class families benefited4. A). When unemployment rate droppedB). Before congress went home for the holidaysC). When he made his weekly addressD). Before private sectors created more jobsQuestions 5 to 7 will be based on the following new items.5. A). Top industrial countries met in the US for world financeB). Developing economies met in the US for a summit on financeC). G20 leaders met in the US for a summit on future wold cultureD). Developing and top industrial economies met tn the US for a summit on finance6. A). 5 billionB).50 billionC). 500 billionD). 5000billion7. A). When to avoid a repeat of the financial crisisB). When to inject money without harming a recoveryC). How to withdraw that support without harming a recoveryD). How to inject money without harming a recoveryModel Test SevenQuestions 1 and 2 will be based on the following new items.1. A). The election in KenyaB). The economy and democracyC). The diplomatic relations with other countryD). The peace in the country2. A). About 30B). More than 300C). Around 3 000D). More than 5 000Questions 3 and 4 will be based on the following new items.3. A). positiveB). reluctantC). optimisticD). careless4. A). 400million dollars and 100 military expertsB). 140 million dollars and 100 military expertsC). 140 million dollars and 500 soldiersD). 400 million dollars and 500 soldiersQuestions 5 to 7 will be based on the following new items.5. A). Negotiations between developing and industrialized countriesB). A struggle to reach a new global agreement on climate changeC). The deadlock of United Nations climatic talksD). A list of demands by developing nations6. A). It’s a global agreement on climate changeB). It expired at the end of last monthC). It fell into deadlock and continued into the second roundD). The United Nations climate talks have made a replacement for it7. A). Crafting replacement for the Kyoto ProtocolB). Reducing emissions of greenhouse gasesC). Stopping industrial emissions of greenhouse gasesD). Coping with the effects of climate change respectivelyModel Test EightQuestions 1 and 2 will be based on the following new items.1. A). The Angeles National ForestB). The fire fighting in Los AngelesC). The tools used in fire fightingD). The protection of Mount Wilson2. A). Tractors and hand toolsB). Helicopters and airplanesC). The slightly higher humidityD). The 20-kilometer fire linesQuestions 3 and 4 will be based on the following new items.3. A).it is the new health care lawB). It is the short term spending lawC). It is the new federal budget lawD). It is the federal operation law4. A). It will increase the government’s economic burdenB). It will lead to a partial shutdown of the US governmentC). It will give rise to a clash between the two major political partiesD). Ti will oblige people to buy insurance policies unwillinglyQuestions 5 to 7 will be based on the following new items.5. A). The country’s big labor unionB). The country’s big governmentC). The country’s big businessD). The county’s big police6. A). They blocked the trafficB). The occupied New YorkC). They clashed with community groupsD). They controlled too much wealth7. A). It has now spread to other Asian citiesB). The protesters have camped in New York’s cultural districtC). Members of labor unions joined the movement on WednesdayD). The protesters represent the wealthiest 99% Of AmericansModel Test NineQuestions 1 and 2 will be based on the following new items.1. A).it did not reach analysts ‘ expectationsB). It was a favorable news for the automakerC). It hinted a decline of Ford’s net incomeD). It spurred a rise for Ford’s share price2. A). There are small losses in North AmericaB). Prices should be raised in European marketC). Another product line should be set up in EuropeD). Earnings continued to be good in North AmericaQuestions 3 and 4 will be based on the following new items.3. A). The development of French engineering firmsB). Working and living condition in the city of DijonC). The environmentally-friendly building in FranceD). A tour of the landmark buildings in France4. A). Metal skirtB). Solar panelC). Sun shieldD). sandwichQuestions 5 to 7 will be based on the following new items.5. A) . The international Space StationB). The Siberia VesselC). The Baikonur CosmodromeD).the Progress 456. A). On SundayB). On MondayC). On TuesdayD). On Wednesday7. A). At 4;02B). At 4; 11C). At 4;20D). AtModel Test TenQuestions 1 and 2 will be based on the following new items.1. A). South Africa’s multiracial historyB). Musical New Year’s tradition in South AfricaC).southeast Asia slaves in Cape TownD). Cape Town’s mixed race or “colored” residents2. A). The dockworkersB). European minstrelsC).the Dutch colonistsD). Cape Town’s residentsQuestions 3 and 4 will be based on the following new items.3. A). Monitoring all banks in the countryB). Ensuring a safe economic policyC). Providing advice to the PresidentD).offering enough money to the government4.A). She once taught at Berkeley UniversityB).she got tenure at Harvard UniversityC). She has a Nobel Prize in Economic TheoryD). She had been working the Federal Reserve for over 10 yearsQuestions 5 to 7 will be based on the following new items.5. A). To deal with labor unrest in the countryB). To worsen the relationship between police and protestersC). To suppress the legal protestsD). To protect the garment factory workers6. A). In two industrial complexesB). In the southern BangladeshC). In the garment factories of ChittagongD). In the capital Dhaka7. A). It will worsen the relationship between workers and security forcesB).It will worsen the relationship between workers and factory ownersC).It will worsen the relationship between union leaders and legitimate protestersD).It will worsen the relationship between government and protestersModel Test ElevenQuestions 1 and 2 will be based on the following new items.1. A). 18 000B).80 000C).60 000D).16 0002. A). Meet the miners’ original demandB).offer more benefits to poor black minersC). Improve the miners’ working conditionsD). Offer a 10% pay riseQuestions 3 and 4 will be based on the following new items.3. A). Chances of guessing the correct lotto numbersB). Ross’s dreams about winning the lottoC). People’s madness for lotto games in ItalyD). Foreigners’ visit to Italy for the lotto drawings4. A). A huge amount of moneyB). Free flights to ItalyC). A free tour in EuropeD). Tickets for the lotto gamesQuestions 5 to 7 will be based on the following new items.5. A). Stopping renewing an agreementB). Blocking an agreementC). Renewing an agreementD). Blocking the renewal of a contract6. A). It provided sufficient privacy safeguardsB). It cannot protect privacy sufficientlyC). It provided insufficient safeguardsD). It failed to safeguard people’s interests7. A).the Swift Money Transfer SystemB). The Brussels TreatyC). The Lisbon TreatyD). The Swift SystemModel Test TwelveQuestions 1 and 2 will be based on the following new items.1. A). Energy and power shortage in KenyaB). Emergency measures for the livestock in KenyaC). Rockefeller foundations’ assistance in KenyaD). Kenya emergency plan food and water shortage2. A). local communitiesB). The armyC).the civil societyD).the power companyQuestions 3 and 4 will be based on the following new items.3. A). When he was skating in the French AlpsB).when he was skating in the German AlpsC). When he was skiing in the French AlpsD). When he was skiing in the German Alps4. A). He is now in a hospital in MoutiersB). He is having a psychological test nowC). He has an English friend who is a trauma specialistD). He was taken to a local hospital by helicopterQuestions 5 to 7 will be based on the following new items.5. A). They were between Christians and MuslimsB). They were between local people and MuslimsC). They were between local people and ChristiansD). They were between local army and Muslims6. A). It is a large commercial area to the northB). It was under military controlC). It was burnt to the groundD). There wee no debris and smoldering fires7. A). At least 100B). 100C). At least 1 000D). 1000Model Test ThirteenQuestions 1 and 2 will be based on the following new items.1. A). On the first Monday in NovemberB). On the first Tuesday in NovemberC). On the first Monday in DecemberD). On the first Tuesday in December2. A). Farns BaleniB). Ken CuccinelliC). Terry McAuliffeD). Chris ChristieQuestions 3 and 4 will be based on the following new items.3. A). The general US economic activityB). Consumer spending in US economyC). The lower savings rate in AmericaD). The government’s effort on economy4. A). The lower savings rate in four yearsB). The spending boost by AmericansC). Special payments by the governmentD). PNC Financial Services Group’s supportQuestions 5 to 7 will be based on the following new items.5. A). Labor department officialsB). civiliansC). lawmakersD). The army6. A). %B). 3%C). %D). 10%7. A). negativeB). positiveC). hopelessD). enlighteningModel Test FourteenQuestions 1 and 2 will be based on the following new items.1. A).Saturday classes about language and cultureB). Private high schools in San FranciscoC). The help of American high school students in SenagalD). The repair to the French colonial schoolhouse2. A). Fixing up the clinic inhabited by ducks and chickensB). Repairing and modernizing the village schoolhouseC). Installing solar panels and lights in a French colonial houseD). Learning the geography, language and culture of SenagalQuestions 3 and 4 will be based on the following new items.3. A). Some passengers were injured o the planeB). There was something wrong with the planeC). There were criminals on the jet planeD). It had been thought that the jet had been hi-jacked4. A). The jet was intercepted by US air forceB). The plane’s transponder mistakenly transmitted codeC). The pilots repeatedly told controllers they were hi-jackedD). The armed police arrested several criminals in the jet.Questions 5 to 7 will be based on the following new items.5. A). The falling trees and high temperaturesB). High temperatures and more powerful windsC). The burning in key areas that was out of controlD). The steep terrain and more powerful wind6. A). Over seven days agoB). Over three days agoC). On WednesdayD).on Monday7. A).about 60 fires are burning in New South WalesB). 17 fires in New South Wales are under controlC). The fires have burned almost 10 000 hectares so farD). Over 200 firefighters have been busy getting the fires in control。