大学英语四级练习
大学英语英语四级练习题(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.The narrow,sunless hall smelled_______of slake cabbage.A.uninterestinglyB.unpleasantlyC.uninvitedlyD.unpleasingly2.In the headmaster’s office,exercise—books kept________owing to the fact that he had marked very little recently.A.heaping onB.growing upC.piling onD.piling up3.My journey to Croydon proved to be a miserable one as the rain did not_____.A.dear upB.got offC.let upD.slow down4.The ordinary Zulu fighters were not_______to Shala’s plan of throwing away their sandals.A.opposedB.objectedC.opposingD.conflicting5.Shakespeare’s ploy“The Taming of the Shrew”is on_______3tonight.A.wavelengthB.postC.bandD.channel6.Bacon and eggs_______common Sunday breakfast in EnglanD.B.are theC.is aD.are7.Mr.Ma can not only play______chess very well but also play_______ piano.A./,/B.the,/C./,aD./,the8.After the cameraman had taken three or four photographs of the solider ants,he found they had_______all over his feet.A.gatheredB.flockedC.crowdedD.swarmed9.Sylvia was in low spirits because her throat infection left her very _____and made her solo at the party impossible.A.dumbB.hoarseC.silentD.speechless10.It’s not for to the village if we take the short_____through the jungle.B.cornerC.turningD.cut11.It was unusual for there_____so few students in the classroom.A.to beB.beC.beingD.are12.He was awaken by someone_____at the door.A.tappingB.to tapC.tappedD.tap13.You should put your dirty shirt together with the clothing_____next to the washing machine.underingB.of launderingC.to be launderedD.for laundered14.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 theweather 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.Thoughts can also be expressed by means of musiC.翻译：________________________________________________________4、The shop is now licensed to sell cigarettes.翻译：__________________________________________________.5、You mustn’t let the body temperature drop too low.翻译：________________________________________________________三、阅读理解：(共30分)On Thursday afternoon Mrs.Carke,dressed for going out,took her handbag with her money and her key in it,pulled the door behind her to lock it and went to the over60s CluB.She always went there on Thursdays.It was a nice outing for an old woman who lived alone.At six o'clock she cane home,let herself in and at once smelt cigarette smoke.Cigarette smoke in her house?How?How?Had someone got in?She checked the back door and the windows.All were locked or fastened,as usual.There was no sign of forced entry.Over a cup of tea she wondered whether someone might have a key that fitted her front door-"a master key"perhaps.So she stayed at home the following Thursday.Nothing happeneD.Was anyone watching her movements?On the Thursday after that she went out at herusual time,dressed as usual,but she didn't go to the club.Instead she took a short cut home again,letting herself in through her garden and the back door.She settled down to wait.It was just after four o'clock when the front door bell rang.Mrs.Clarke was making a cup of tea at the time.The bell rang again,and then she heard her letter-box being pushed open.With the kettle of boiling water in her hand,she moved quietly towards the front door.A long piece of wire appeared through the letter-box,and then a hanD.The wire turned and caught around the knob on the door-lock.Mrs.Clarke raised the kettle and poured the water over the hanD.There was a shout outside,and the skin seemed to drop off the fingers like a glove.The wire fell to the floor,the hand was pulled back,and Mrs.Clarke heard the sound of running feet.1.Mrs.Clarke looded forward to Thursday because_______.A.she worked at a club on the dayB.she said visitors on ThursdaysC.she visited a club on ThursdayD.a special visitor came on Thursday2.If someone had made a forced entery,_______.A.Mrs.Clarke would have found a broken door or windowB.he or she was still in the houseC.things would have been thown aboutD.he or she would have needed a master key3.On the third Thursday Mrs.Clarke went out_______.A.because she didn't want to miss the club againB.to see if the thief was hnging about outsideC.to the club but then changed her mindD.in an attempt to trick the thief4.The lock on the front door was one which_______.A.needed a piece of wire to open itB.could he opened from inside without a keyC.could't be opened without a keyed a knob instead of a key5.The wire feel to the floor_______.A.because Mrs.Clarke refused to open the doorB.when the man's glove dropped offC.because it was too hot to holdD.because the man justwanted to get away四、书面表达：(满分15分)以“清明”为题，讲解清明节习俗。
大学英语四级练习卷及答案解析 (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. After I heard that I took a deferred pass in botany, I was in a _____ emotional state.A. highlyB. doubtfullyC. greatlyD. nervously2. Since I could not see anything through the microscope, _______ my carefuladjustment, I gave up.A. for allB. above allC. after allD. in all3. When the Victorians had family reunions, the hosts went ______ their way to entertain the guests.A. in forB. overC. out ofD. back on4. He is such _______ selfish man that he hasn't ______ least concernfor others.A. /, theB. a, /C. a, theD. the, a5. Towards ______ evening ______ cold rain began to fall.A. the, aB. /, theC. /, aD. the, /6. My journey to Croydon proved to be a miserable one as the rain did not _____.A. dear upB. got offC. let upD. slow down7. The ordinary Zulu fighters were not _______ to Shala’s plan of throwing away their sandals.A. opposedB. objectedC. opposingD. conflicting8. Shakespeare’s ploy “The Taming of the Shrew” is on _______ 3 tonight.A. wavelengthB. postC. bandD. channel9. The tourists ________ through the fog, trying to read what was engraved on the gravestone Shakespeare had chosen for hiself.A. glancedB. glimpedC. peeredD. peeped10. After visiting the Holy Trinity Church, the boys _______ leaving so long that they almost missed the last train to London.A. put offB. delayedC. stoppedD. halted11. When our university laboratory bought this microscope we were givena one year’s _______.A. reservationB. securityC. proofD. guarantee12. Don’t _____ about lunch for the instructors, because they promised to get some on the way.A. brotherB. fussC. troubleD. think13. The football player had studied economics in the university for _____ of roughly six years.A. a decadeB. a timeC. an ageD. a period14. Caracas has been called the Los angles of South America; at _____ they look exactly the same.A. short noticeB. first sightC. first impressionD. first appearance15. A dictionary of the English language, _______ by Dr Samuel Johnson, was the first real attempt as a systematic and interestingly written survey of English usage.A. construckedB. composedC. compiledD. collected16. She said she wouldn't call us the next day, _____ she?A. wouldB. wouldn'tC. didD. didn't17. Nobody came to see me while I was out, _____?A. did theyB. didn't whileC. did sheD. didn't she18. There's no water in the bottle, ________?A. isn't thereB. is thereC. hasn't thereD. has there19. No one was absent from the meeting, _______?A. was sheB. weren't sheC. were theyD. weren't they20. You needn't speak so loudly, _____?A. don't youB. do youC. needn't youD. need you二、完型填空（共计20分）Many people wrongly believe that when people reach old age, their families place them in nursinghomes. They are left in the 1 of strangers for the rest of their lives.Their 2 children visit them onlyoccasionally,but more often, they do not have any 3 visitors.The truth is that this idea is an unfortunate myth-an 4story. In fact, family members provide over 80 percent of the care 5 elderly people nee D. SamuelPrestoon, a sociologist, studied 6 the American family is changing. He reported that by the time the 7American couple reaches 40 years of age, they have more parents than children. 8 , because people todaylive longer after an illness than people did years 9 , family members must provide long term care. Morepsychologists have found that all caregivers10 a common characteristic: All caregivers believe that theyare the best11 for the jo B. In other words, they all felt that they 12 do the job better than anyoneelse.Social workers 13 caregivers to find out why theytook 14 the responsibility of caring for an elderlyrelative.Many caregivers believed they had 15 to help their relative.Some stated that helping others 16them feel more useful.Others hoped that by helping 17 now, they would deserve care when they becameold and 18 .Caring for the elderlyand being taken care of can be a 19 satisfying experience for everyonewho might be 20 .1.A.hands B. arms C.bodies D.homes2.A.growing B. grown C.being grown D.having grown3.A.constant B. lasting C.regular D.normal4.A.imaginary B. imaginable C.imaginative D.imagery5.A.that B. this C.those D.these6.A.when B. how C.what D.wheremon B. ordinary C.standard D.average8.A.Further B. However C.Moreover D.Whereas9.A.before B. ago ter tely10.A.share B. enjoy C.divide D.consent11.A.person B. people C.character D.man12.A.would B. will C.could D.can13.A.questioned B. interviewed C.inquired D.interrogate14.A.in B. up C.on D.off15.A.admiration B. initiative C.necessity D.obligation16.A.cause B. enable C.make D.get17.A.someone B. anyone C.everyone D.anybody18.A.elderly B. dependent C.dependable D.independent19.A.similarly B. differently C.mutually D.certainly20.A.involved B. excluded C.included D.considered三、阅读理解：(共25分)The economy of the United states after 1952 was the econnomy of a well-fed,almost fully employed people. Despit occasional alarms, the country escaped any postwar depression and lived in a state of boom. A n economic survey of the year 1955, a typical year of the 1950’s, may be typical as illustrating the rapid economic growth of the decade. The national output was value at 10 percent above that of 1954 (1955 output was estimated at 392 billion dollars). The production of manufacturers was about 40 percent more than it had averaged in the years immediately following World War 2. The country’s business spent about 30billion dollars for new factories and machinery. National income available for spending was almost a third greater than it had been it had been in 1950. Consumers spent about 256 billion dollars; that is about 700 million dollars a day ,or about twenty-five million dollars every hour , all round the clock. Sixty-five million people held jobs and only a little more than two million wanted jobs but could not find them . Only agriculturecomplained that it was not sharing in the room. To some observers this was an ominous echo of the mid-1920’s . As farmer’s shre of their products declined , marketing costs rose. But there were , among the observers of the national economy, a few who were not as confident as the majority . Those few seemed to fear that the boom could not last and would eventually lead to the oppsite-depression.1. What is the best title of the passage?A. The Agriculatural Trends of 1950’sB. The Unemployment Rate of 1950’sC. U.S. Economy in the 50’sD. The Federal Budget of 19522. In Line 3, the word “boom” could best be replaced by______.A. nearby explosionB. thunderous noiseC. general public supportD. rapid economic growth3. It can be inferred the national from the passage that most people in the United States in 1955 viewed the national economy with an air of _________.A. confidenceB. confusionC. disappointmentD. suspicion4. Which of the following were LEAST satisfied with the national economy in the 1950’s?A. EconomistsB. FrmaersC. PoliticiansD. Steelworkers5. The passage states that incom available for spending in the U.S. was greater in 1955 than in 1950 . How much was it ?A. 60％B. 50％C. 33％D. 90％四、书面表达：(满分15分)请你写封信给你的朋友Tony告诉他，请他关照下你的朋友小花,内容重点如下:1.告诉这个消息2.请他给你朋友小花一些建议并给予指导注意:字数应为120词左右参考答案：一、选择题：1-5题答案:AACCC6-10题答案:CADCB11-15题答案:DADBC16-20题答案:DABCD二、完型填空1.【答案】A 本句意为他们的业余生活要由陌生人来照料。
大学英语英语四级练习题(含答案) (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. Whose _______ was it to pay a visit to Lake Erie?A. dreamB. purposeC. thoughtD. idea2. There is a _____ of vegetables in Shanghai at the moment because of the cold weather.A. shortageB. wantC. needD. desire3. Only the headwaiter has some professional hotel _______ so the service is rather show and inefficient.A. learningB. instructingC. teachingD. training4. Fred doesn’t like white coffee, nor does he like to put cream on his strawberries,because he prefers them __________.A. naturalB. plainC. simpleD. ordinary5. The economists are not quite optimistic about the economic _______ for Europe.A. outlookB. lookoutC. foresightD. project6. Passengers may leave bulky articles under the stairs ______ the conductor's permission.A. atB. withC. onD. in7. You won't get in _____ the end of the act.A. tillB. atC. byD. in8. My parents, _____ touring in Britain, are looking forward to a traditional English afternoon tea in a beautiful setting.A. presentlyB. instantlyC. nowadaysD. publicly9. Over joyed to see his long-lost friends, Jimmy _____ a toast to the health of them all.A. suggestedB. spokeC. proposedD. raised10. _______, a telephone is one of the most useful things in the world when it’s working properly.A. As a wholeB. On the wholeC. Above allD. As the whole11. She couldn't bear _____ fun of like that.A. MadeB. being makingC. being madeD. making12. He has been hoping for a rise in salary for a year but he _____ ask for it yet.A. daren'tB. doesn't dareC. hadn't daredD. won't dare13. With the curtains _____, the room was dark.A. drewB. were drawnC. drawingD. drawn14. 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 thechampionship.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。
大学英语英语四级练习卷(含答案) (1)
大学英语四级试练习卷一、阅读理解Water problems in the future will become nore intense and more complex. Our increasing population will tremendously increase urbanwastes,primarily sewage. On the other hand, increasing demands for water will decease substantialy the amount of water available for diluting wastes. Rapidly expanding industries which involve more and more complex chemical processes will produce large volumes of liquid wastes, and many of these will contain chemicals which are noxious. To feed our rapidly expanding population, agriculture will have to be intensifieD. This will involve ever-increasingquantities of agricultural chemicals, From this , it is apparent that drastic steps must be taken immediately to develop corrective measures for the pollution problem. There are two ways by which this pollution problem can be dwindleD. The first relates to the treatment of wastes to decrease their pollution hazarD. This involves the processing of solid wastes "prior to " disposal and the treatment of liquid wastes, or efflunets,to permit the reuse of the water or minimize pollution upon final disposal. A second approach is to develop an economic use for all or a part of thewastes. Farm manure is spread in fields as a nutrient or organic supplement . Effluents from sewage disposal plants are used in some areas both for irrigation and for the nutrients containeD. Efflunets from otherprocessing plants may also be used as a supplemental source of water. Many industries, such as meat and poultry processing plants, are currently converting former waste products into marketable byproducts. Other industries are potential eonomic uses for waste products.1.The purpose of this is ______.A.to alert the reader to the dwindling water supplyB.to explain industrial uses of waterC.to acquaint the reader with water pollution problemsD.to demostrate various measures to solve the pollution problem2.Which of the following points is NOT INCLUDED in the ?A.In dustrial development incudes the simplification of complex chemical processes.B.Diluting wastes needs certain amount of waterC.Demands for water will go up along with the expanding populationD.Intensive cultivation of land requires more and more chemicals3.The reader can conclued that________.A.countries of the world will work together on polution problemsB.byproducts from wastes lead to a more prosperous marketplaceC.science is making great progress on increasing water suppliesD.some industries are now ,aking economic use of wastes4.The author gives substance to the through the use of _______.A.interviews with authorities in the field of water controlsB.opinions and personal observationsC.definitions which clarify important termsD.strong arguments and persuasions5.The words "prior to "(para.2) probably mean______.A.afterB.duringC.beforeD.beyond二、完型填空完型填空（一）Most people have no idea of the hard work and worry that goes into the collecting of those fascinating birds and animals that they pay to see in the zoo. One of the questions that is always asked of me is (1) I became an animal collector in the first (2). The answer is that I have always been interested inanimals and zoos. According to my parents, the first word I was able to say with any (3) was not the conventional “mamma”or “daddy”, (4) the word “zoo”, which I would (5) over and over again with a shrill (6) until someone, in groups to (7) me up, would take me to the zoo. When I (8) a little older, welived in Greece and I had a great(9) of pets, ranging from owls to seahorses, and I spent all my sparetime(10) the countryside in search of fresh specimens to (11) to my collection of pets. (12) on I went fora year to the City Zoo, as a student (13) , to get experience of the large animals, such as lions, bears,bison and ostriches, (14) were not easy to keep at home. When I left, I (15) had enough money of myown to be able to (16) my first trip and I have beengoing (17) ever since then. Though a collector's jobis not an easy one and is full of (18), it is certainly a job which will appeal (19) all those who loveanimals and (20) .1.A.how B.where C. when D. whether2.A.region B.field C. place D. case3.A.clarity B.emotion C. sentiment D. affection4.A.except B.but C. except for D. but for5.A.recite B.recognize C. read D. repeat6.A.volume B.noise C. voice D. pitch7.A.close B.shut C. stop D. comfort8.A.grew B.was growing C. grow D. grown9.A.many B.amount C. number D. supply10.A.living B.cultivating C. reclaiming D. exploring11.A.increase B.include C. add D. enrichter B.further C. then D. subsequently13.A.attendant B.keeper C. member D. aide14.A.who B.they C. of which D. which15.A.luckily B.gladly C. nearly D. successfully16.A.pay B.provide C. allow D. finance17.A.normally B.regularly C. usually D. often18.A.expectations B.sorrows C. excitement D. disappointments19.A.for B.with C. to D. from20.A.excursion B.travel C. journey D. Trip完型填空（二）To others and themselves the British have a reputation for being conservative——not in the narrowpolitical sense, but in the sense of adherence to accepted ideas and unwilling to question them.Thereputation comes partly from their 1 .For 900 2 they have suffered 3 invasion nor revolution (except in1649 4 1688) nor disastrous defeat in 5 .Their monarchy (君主政体) survives 6 serious question.Underits normal 7 political arrangements have been 8 stable that, except for the 9 interruptions in theseventeenth 10 , they have been adopted throughout 11 centuries to meet changing needs without violent12 .Britain, in 1978, was 13 in managing without 14 written constitution; some fragmentary definitionsof 1688 still 15 .There had been 16 quarrels, social and economic as well 17 political, but the quarrelshad been 18 , usually 19 compromise.The underlying 20 had not been broken.nguage B.future C.history D.literature2.A.centuries B.years C.minutes D.seconds3.A.neither B.as C.or D.either4.A.too B.but C.or D.and5.A.home B.study C.peace D.war6.A.and B.without C.with D.neither B.people C.leadership D.enemy8.A.so B.very C.too D.such9.A.two B.one C.no D.couple10.A.month B.day C.year D.century11.A.a B.any C.the D.few12.A.changes B.change C.altered D.changedmon B.popular C.unique D.angry14.A.two B.a C.some D.their15.A.survive B.surviving C.survives D.survived16.A.bitter B.happy C.pleasant D.unhappy17.A.for B.as C.to D.at18.A.settling B.settles C.settle D.settled19.A.for B.at C.to D.by20.A.continue B.continuity C.continuous D.continued三、翻译1、所有的窗户都开着，他就睡着了。
大学英语四级单选题练习
大学英语四级单选题练习一、词汇部分1、He ______ to get to the top of the mountain, so he took a shortcut.A. managedB. managed toC. triedD. attempted(尝试)答案：B. managed to。
句中说“他成功地到达了山顶”，所以选B。
其他选项不符合语境。
2、He ______ his father’s business after graduation.A. took overB. took onC. took offD. took in答案：A. took over。
句中说“他毕业后接管了父亲的生意”，所以选A。
take over接管，take on承担，take off脱掉，起飞，take in吸收，欺骗。
3、She ______ in the school play for three months before the final performance.A. rehearsedB. rehearseC. will rehearseD. will be rehearsing答案：A. rehearsed。
句中说“她在最后一场演出之前在学校排练了三个月”，所以应该用一般过去时态，即she rehearsed。
其他选项不符合时态要求。
4、He ______ to his boss for the mistake he had made.A. apologizedB. apologizesC. will apologizeD. is apologizing 答案：A. apologized。
句中说“他向老板道歉”，根据语境可知应该用过去时态，即apologized。
其他选项不符合时态要求。
5、She ______ a job as a translator at the airport.A. applied forB. applied toC. applied inD. applied by答案：A. applied for。
大学英语英语四级练习卷(最后+答案) (3)
大学英语四级试练习卷一、阅读理解阅读理解（一）Courses with the numbers800or above are open only to graduate students.Certain courses,generally those devoted to introductory material,are numbered400for undergraduate students and600for graduate students.Courses designed for students seeking a professional degree carry a500number for undergraduate students and a700munber for graduate students.A full-time graduate student is expected to take courses which total ten to sixteen credit hours.Students holding assistantships are expected to enroll for proportionately fewer hours.A part-time graduate student must register for a minimun of five credit hours.1.In order to be eligible to enroll in Mechanical Engineering850,a student must be______.A.a graduate studentB.a part-time studentC.a full-time studentD.an undergraduate student2.If an undergraduate student uses the number520to register for an accounting course,what number would a graduate student probably use to register for the same course?A.accounting520B.accounting620C.accounting720D.accounting8203.A student who register for eight credit hours is a______.A.full-time studentB.graduate studentC.part-time studentD.non-degree student4.A graduate student may not_____A.enroll in a course numbered610B.register for only one three-hour courseC.register for courses if he has an assistantshipD.enroll in an introductory course阅读理解（二）The accuracy of cientific observations and calculations is always at the mercy of the scientist's timekeeping methods.For this reason,scientists are interested in devices that give promise of more precise timekeeping. In their search for precision,scientists have turned to atomic clocks that depend on various vibrating atoms or molecules to supply their "ticking".This is possible because each kind of atom or molecule has its own characteristic rate of vibration.The nitrogen atom in ammonia, for example,vibrates or"ticks"24billion times a seconD.One such atomic clock is so accurate that it will probaly lose no more than a second in3000years.It will be of great improtance in fields such as astronomical is a sesium atom that vibrates9.2billion times a second when heated to the temperature of boiling water.An atomic clock that operates with an ammonia molecue may be used to check the accuracy ofpredictions based on Einstein's relativity theories,according to which a clock in motion and a clock at rest should keep time differently.Placed in an orbiting satellite moving at a speed of18000miles an hour,the clock could broadcast its time readings to a ground station,where they would be compared with the readings on a similar model.Whatever differences develop would be checked against the differences predicteD.1.Scientists expect that the atomic clocks will be______.A.more preciseB.absolutely accurateC.more durableD.indestructible2.The heart of the atomichron is_______.A.acesium atomB.an ammonia moleculeC.a nitrogen atomD.a hydrogen3.From theselection,we may assume that temperature changes_______.A.affect only ammonia moleculesB.may affect the vibration rate of atomsC.affect the speed at which atoms travelD.do not affect atoms in any way4.Identical atomic clocks may be used to check______.A.the effect of outer space on an atomic clockB.the actual speed of an orbiting sateliteC.the accuacy of predictions based on theories of relativityD.all of Einstein's theories5.Implied but not stated:_______.A.Precise timekeeping is essential in scienceB.Scientists expect to disprove Einstein's relativity theoriesC.Atomic clocks will be important in space flightD.The rate of vibration of an atom never varies二、完型填空完型填空（一）Exercise is good for you,but most people really know very little about how to exercise properly.1when you try,you can runsintostrouble.Many people2that when specific muscles are exercised,the fat in the neighbouring area is“3up”.Yet the4is that exercise burns fat from all over5.Studies show muscles which are not6lose their strength very quickly.To regain it needs48to72hours and exercise every other day will7a normal level of physical strength.To8weight you should always “work up a good sweat”when exercising.9sweating only10body temperature to prevent over heating.This is11water loss.12You replace the liquid,you replace the13.Walking is the best and easy-to-do exercise.It helps the circulation of blood14the body,and has a direct 15on your overall feeling of health.Experience says that20minutes’1617is minimun amount.18your breathing doesn’t return to normal state within minutes after you finish19,you’ve done20.1.A.While B.When C.As D.So2.A.understand B.believe C.hope D.know3.A.built B.burned C.piled D.grown4.A.reply B.possiblility C.truth D.reason5.A.arm B.leg C.stomach D.body6.A.exercised B.examined C.protected D.cured7.A.lose B.raise C.burn D.keep8.A.lose B.gain C.keep D.burn9.A.Certainly B.No C.Fortunately D.Probably10.A.raises B.reduces C.destroys D.keeps up11.A.how B.why C.nothing but D.more than12.A.While B.Once C.As D.Whenever13.A.weight B.muscle C.sweat D.strength14.A.over B.around C.throughout D.with15.A.effect e age D.affectcation B.sleep C.exercise D.rest17.A.one day B.a day C.everyday D.someday18.A.But if B.But C.If D.And if19.A.working B.walking C.exercising D.breathing20.A.enough B.much C.too much D.much too完型填空（二）Have you ever wondered what our future is like?Practically all people _1_a desire to predict their future_2_.Most people seem inclined to_3_ this task using causal reasoning.First we_4_recognize that futurecircumstances are_5_caused or conditioned by present ones.We learn that getting an education will_6_how much money we earn later and that swimming beyond the reef may bring an unhappy_7_with ashark.Second,people also learn that such_8_of cause and effect are probabilistic(可能的)in nature.Thatis,the effects occur more often when the causes occur than when the causes are_9_,butnotalways.Thus,students learn that studying hard_10_good grades in most instances,but not everytime.Science makes these concepts of causality and probability more_11_and provides techniques fordealing _12_then more accurately than does causal human inquiry.In looking at ordinary humaninquiry,we need to_13_between prediction and understanding.Often,even if we don't understandwhy,we are willing to act _14_the basis of a demonstrated predictive ability.Whatever the primitivedrives_15_motivate human beings,satisfying them depends heavily on the ability to_16_futurecircumstances.The attempt to predict is often played in a_17_of knowledge and understanding.If youcan understand why certain regular patterns_18_,you can predict better than if you simply observe thosepatterns.Thus,human inquiry aims_19_ answering both"what"and"why"question,and we pursue these_20_by observing and figuring out.1.[A]exhibit[B]exaggerate[C]examine[D]exceed2.[A]contexts[B]circumstances[C]inspections[D]intuitions3.[A]underestimate[B]undermine[C]undertake[D]undergo4.[A]specially[B]particularly[C]always[D]generally5.[A]somehow[B]somebody[C]someone[D]something6.[A]enact[B]affect[C]reflect[D]inflect7.[A]meeting[B]occurrence[C]encounter[D]contact8.[A]patterns[B]designs[C]arrangements[D]pictures9.[A]disappointde[B]absent[C]inadequate[D]absolute10.[A]creates[B]produces[C]loses[D]protects11.[A]obscure[B]indistinct[C]explicit[D]explosive12.[A]for[B]at[C]in[D]with13.[A]distinguish[B]distinct[C]distort[D]distract14.[A]at[B]on[C]to[D]under15.[A]why[B]how[C]that[D]where16.[A]predict[B]produce[C]pretend[D]precede17.[A]content[B]contact[C]contest[D]context18.[A]happen[B]occur[C]occupy[D]incur19.[A]at[B]on[C]to[D]beyond20.[A]purposes[B]ambitions[C]drives[D]goals三、翻译1、他用所有的积蓄为儿子买了一辆自行车。
大学英语英语四级练习卷(最后+答案) (1)
大学英语四级试练习卷一、阅读理解阅读理解（一）"Culture shock"occurs as result of total immersion in a new culture.It happens to"people who have been suddenly transplanted abroaD."Newcomers may be anxious because they do not speak the language,know the customs,or understand people's behavior in daily life.The visitor finds that"yes" may not always mean"yes",that friendliness does not necessarily mean friendship,or that statements that appear to be serious are really intended as jokes.The foreigner may be unsure as to when to shake hands,when to start conversations,or how to approach a stranger.The notion of"culture shock"helps explain feelings of bewilderment and nguage problems do not account for all the frustrations that people feel.When one is deprived of everything that was once familiar,such as understanding a transportation system,knowing how to register for university classes,or knowing how to makefriends,difficulties in coping whth the new society may arise.来源："...when an individual enters a strange culture,he or she is like fish out of water."Newcomers feel at times that they do not belong to and feel alienated from the native members of the culture.When this happens visitors may want to reject everything about the new environment and may glorify and exaggerate the positive aspects of their ownculture.Conversely visitors may scorn their native country by rejecting its values and instead choosing to identify with(if only temporatily)the value of the new country.This may occur as an attempt to over-identify with the new culture in order to be accepted by the people in it.1.The expression"he or she is like fish out of water"suggests______.A.people away from their cultures can hardly survive in a new cultureB.a fish can not survive without waterC.people away from their culture experience mental isolationD.people away from their culture have difficulties in new environment2.In order to identify with the new environment,some people may______.A.give an exaggerated picture of their own countryB.criticize the positive aspects of their own countyC.abandon their original beliefsD.accept a temporary set of values3.Which of the following statements is true according to the author?A.Perplexity results in culture shock.B.A typical symptom of cultur shock is confusion.C.Culture shock is the explanation of anxiety.D.Culture shock happens to foreign students only.4.Newcomer may worry about______.A.their ignorance of the alien customsB.their knowledge of"Yes"in the native languageC.their understanding of friendshipD.their control of their behavior5.When the foreign visitor is immersed in new problems he finds hard tocope whith,he is most likely to feel______.A.uninsuredB.deprivedC.alienatedD.baffled阅读理解（二）Kite flying is the sport of sending up into the air,by means of the wind, a light frame covered with paper,plastic or cloth.The frame can be one of many different shapes and is attached to a long string held in the hand or wound on a drum.Kites have a long history of practical application and many different types of kite have been debeloped to serve various purposes.The ancient Chinese used bird-kites to carry ropes across rivers and valleys.The current folding kite which will dive excitingly is an improved type of such a kite.With its long flat body and single pair of bird-like wings,it looks just like a large bird in the air.The modern version is usually made of tissue-paper rather than the traditional silk. Man-lifting kites were developed in ancient times,again by the Chinese, for getting information from walled cities and army camps.In fact,as recently as world2,German U-boats flew kites from their towers to lift people into the air to watch the lanD.These kites,which are no longer in existence,were made of light-weight cloth.They were much larger and stronger than the Chinese ones.Their design,however,was simply that of the cutter kite.Smaller in size,this type of kite is still very popular as a toy for children,being easy to make with a diamond-shapedframe,no wings and brown-paper covering.Box-kites are another type of kite found in toy shops today.The first box-kite,named for its box-like body,was developed in the nineteenth century to test theories of flight and this type of cotton-covered kite greatly assisted the success of early aeroplane.These kites are the ancestors of a heavier version of the box-kite,which consists of two main sections,placed side by side. Developed for the peacetime purpose of fishing in strong sea wind,it is the only modern kite described which has practical value.A long-lasting plastic material has to be used for this kite,which carries fishing lines.1.The ancient Chinese bird-kites were usually made of light frames covered with_____.A.silkB.paperC.clothD.plastic2.The kites used by German U-boats in would war2for the military purpose were made of_____.A.brown paperB.plastic materialC.light-weight clothD.traditional silk3.The ancient Chinese man-lifting kites were used_____.A.to carry ropes across rivers and valleysB.for the military purposeC.as toy for childrenD.for fishing in strong sea wind4.Which of the following statements is not ture?A.The frame of a kite is attached to long string held in the hand or woundon drum.B.The ancestor of the double box-kite.C.The cutter kite has a diamond-shaped body but no wings.D.The current folding kite is developed to test theories of flight.5.The best title for this may be______.A.The ancestors of modern kitesB.The history of the chinese kitesC.different types and uses of kitesD.the different between ancient and modern kites.二、完型填空完型填空（一）Dalton wondered why the heavier and lighter gases in the atmosphere did not separate as oil andwater do.He finally concluded that the constituent 1must exist in the form of2particles or atoms andthat these3be completely mixed together in the4.This threw a new light in5laws of definiteproportions.It was6necessary to suppose that the atoms7 combinesintossmall groups of uniform8andso form more complex substance; 9the mystery of this law was10.Dalton suggested,for example, thatcarbon monoxide11formed bythe one with one12of atoms of carbon and oxygen,13carbon dioxideresults from a single14of carbon uniting with two atoms15oxygen.Assuming this to be true,16thedefinite proportions of Prout's law(17all chemical compounds the different constituents18enter inunvarying proportions)would naturally19the relative weights of the many20kinds of atoms.1.A.gases B.pieces C.things D.gas2.A.timely B.trimmed C.tiny D.topical3.A.ought B.could C.will D.must4.A.sky B.atmosphere C.oxygen D.environment5.A.various B.many C.the D.those6.A.only B.too C.that D.extremely7.A.should B.were C.get D.could8.A.construct B.structure C.piece D.feature9.A.but B.also C.thus D.nevertheless10.A.solved B.discovered C.broked D.told11.A.must B.been C.were D.is12.A.putting B.pairing C.placing D.preparing13.A.while B.when C.therefore D.also14.A.piece B.type C.atom D.measure15.A.from B.in C.of D.for16.A.then B.so C.by D.that17.A.from B.in C.to D.for18.A.are B.wouldn’t C.always D.never19.A.describe B.unit C.mix D.reveal20.A.different ual C.important D.chemical完型填空（二）Generally speaking,a British is widely regarded as a quiet,shy andconservative person who is___1___only among those with whom he is acquainte D.When a stranger is at present, he often seems nervous,___2___embarrasse D.You have to take a commuter train any morning or evening to___3___the truth of this.Serious-looking businessmen and women sit reading their newspapers or dozing in a corner;hardly anybody talks,since to do so would be considered quite offensive.___4___,there is an unwritten but clearly understood code of behavior which,___5___broken,makes the offender immediately the object of___6___.It has been known as a fact that the a British has a___7___for the discussion of their weather and that, if given a chance,he will talk about it___8___.Some people argue that it is because the British weather seldom___9___forecast and hence becomes a source of interest and___10___to everyone.This may be so. ___11___a British cannot have much___12___in the weathermen,who, after promising fine,sunny weather for the following day,are often proved wrong___13___a cloud over the Atlantic brings rainy weather to all districts!The man in the street seems to be as accurate---or as inaccurate---as the weathermen in his___14___.Foreigners may be surprised at the number of references___15___weather that the British make to each other in the course of a single day.Very often conversational greetings are___16___by comments on the weather."Nice day,isn't it?""Beautiful!"may well be heard instead of"Good morning,how are you?"___17___the foreigner may consider this exaggerated and comic,it is worthwhile pointing out that it could be used to his advantage.___18___he wants to start a conversation with a British but is___19___to knowswheresto begin,he could do well to mention the state of the weather.It is a safe subject which will___20___an answer from even the most reserved of the British.1.A.relaxed B.frustrated C.amused D.exhausted2.A.yet B.otherwise C.even D.so3.A.experience B.witness C.watch D.undergo4.A.Deliberately B.Consequently C.Frequently D.Apparently5.A.unless B.once C.while D.as6.A.suspicion B.opposition C.criticism D.praise7.A.emotion B.fancy C.likeliness D.judgement8.A.at length B.to a great extent C.from his heart D.by all means9.A.follows B.predicts C.defies D.supports10.A.dedication passion C.contemplation D.speculation11.A.Still B.Also C.Certainly D.Fundamentally12.A.faith B.reliance C.honor D.credit13.A.if B.once C.when D.whereas14.A.propositions B.predictions C.approval D.defiance15.A.about B.on C.in D.to16.A.started B.conducted C.replaced D.proposed17.A.Since B.Although C.However D.Only if18.A.Even if B.Because C.If D.For19.A.at a loss B.at last C.insgroups D.on the occasion20.A.stimulate B.constitute C.furnish D.provoke三、单词拼写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.I changed into my sports shoes so that I could walk more c_______(舒服).4.W_______(星期三)is the fourth day of a week.5.Walking every day keep me f_____(健康)than before.参考答案：一、阅读理解：阅读理解（一）答案：CDADB阅读理解（二）答案：ACBDC二、完型填空1.【答案】A根据上文中的heavier and lighter gases可以确定,本空中应填入“组成的气体”，即constituent gases。
【2024版】大学英语四级听力考试套题练习及原文解析
可编辑修改精选全文完整版大学英语四级听力考试套题练习及原文解析大学英语四级听力考试套题练习及原文解析Rome wasn't built in a day.work harder and practice more.your hardworking will be rewarded by god one day.god is equal to everyone!以下是店铺为大家搜索整理的大学英语四级听力考试套题练习及原文解析，希望能给大家带来帮助!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 choices marked A), B), C) and D), and decide which the best answer is. Then mark the corresponding letter on Answer sheet 2 with a single line through the centre.Questions 11 to 18 are based on the conversation you have just heard.11. A) Get some small change. B) Find a shopping center.C) Cash a check at a bank. D) Find a parking meter.12. A) Shopping with his son. B) Buying a gift for a child.C) Promoting a new product. D) Bargaining with a salesgirl.13. A) Taking photographs. B) Enhancing images.C) Mending cameras. D) Painting pictures.14. A) He moved to Baltimore when he was young.B) He can provide little useful information.C) He will show the woman around Baltimore.D) He will ask someone else to help the woman.15. A) He is rather disappointed. B) He is highly ambitious.C) He can’t face up to the situation D) He knows his own limitation.16. A) She must have paid a lot B) She is known to havea terrific figure.C) Her gym exercise has yielded good results.D) Her effort to keep fit is really praiseworthy.17. A) Female students are unfit for studying physics.B) He can serve as the woman’s tutor.C) Physics is an important course at school.D) The professor’s suggestion is constructive.18. A) Indifferent. B) Doubtful. C) Pleased. D) Surprised.Questions 19 to 22 are based on the conversation you have just heard.19. A) He prefers the smaller evening classes. B) He has signed up for a day course.C) He has to work during the day. D) He finds the evening course cheaper.20. A) Learn a computer language. B) Learn data processing.C) Buy some computer software. D) Buy a few coursebooks.21. A) Thursday evening, from 7:00 to 9:45. B) From September 1 to New Year’s eve.C) Every Monday, lasting for 12 weeks. D) Three hours a week,45 hours in total.22. A) What to bring for registration. B) Where to attend the class.C) How he can get to Frost Hall. D) Whether he can use a check.Questions 23 to 25 are based on the conversation you havejust heard.23. A) A training coach. B) A trading adviser.C) A professional manager. D) A financial trader.24. A) He can save on living expenses. B) He considers cooking creative.C) He can enjoy healthier food. D) He thinks take-away is tasteless.25. A) It is something inevitable.B) It is frustrating sometimes.C) It takes patience to manage. D) It can be a good thing.Section BDirections: In this section, you will hear 3 short passages. At the end of each passage, you will hear some 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 Answer Sheet 2 with a single line through the centre.Passage OneQuestions 26 to 28 are based on the passage you have just heard.26. A) There were no planets without moons. B) There was no air or water on Jupiter.C) Life was not possible in outer space. D) The mystery of life could not be resolved.27. A) It has a number of active volcanoes. B) It has an atmosphere like the earth’s.C) It has a large ocean under its surface. D) It has deep caves several miles long.28. A) Light is not an essential element to it. B) Life can form in very hot temperatures.C) Every form of life undergoes evolution. D) Oxygen is not needed for some life forms.Passage TwoQuestions 29 to 31 are based on the passage you have just heard.29. A) Whether they should take the child home.B) What Dr. Mayer’s instructions exactly were.C) Who should take care of the child at home.D) When the child would completely recover.30. A) She encourages them to ask questions when in doubt.B) She makes them write down all her instructions.C) She has them act out what they are to do at home.D) She asks them to repeat what they are supposed to do.31. A) It lacks the stability of the printed word. B) It contains many grammatical errors.C) It is heavily dependent on the context. D) It facilitates interpePassage ThreeQuestions 33 to 35 are based on the passage you have just heard.32. A) Job security. B) Good labour relations.C) Challenging work. D) Attractive wages and benefits.33. A) Many tedious jobs continue to be done manually.B) More and more unskilled workers will lose jobs.C) Computers will change the nature of many jobs.D) Boring jobs will gradually be made enjoyable.34. A) Offer them chances of promotion.B) Improve their working conditions.C) Encourage them to compete with each other.D) Give them responsibilities as part of a team.35. A) They will not bring real benefits to the staff.B) They concern a small number of people only.C) They are arbitrarily set by the administrators.D) They are beyond the control of ordinary workers.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 just 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.注意：此部分试题在答题卡2上。
大学英语英语四级练习卷(最后+答案) (4)
大学英语四级试练习卷一、阅读理解阅读理解（一）No one knows exactly how many disabled people there are in the world,but estimates suggest the figure is over 450million. The number of disabled people in India alone is probably more than double the total population of Canad A. In the united Kingdom,about one in ten people have somedisability.Disability is not just something tht happens to other people:as we get older,many of us will become less mobile,hard of hearing or have failing eyesight. Disablement can take many forms and occur at any time of life.Some people are born with disabilities.Many others become disabled as they get older.There are many progressive disabling diseases.The longer time goes on,the worse they become.Some people are disabled in accidents. Many others may have a period of disability in the form of a mental illness.All are affected by people's attitude towards them. Disabled people face many physical barriers.Next time you go shopping or to work or visit friends,imagine how you would manage if you could not get up steps,or on to buses and trains.How would you cope if you could not see where you were going or could not hear the traffic? But there are other barriers:prejudice can be even harder to break down and ignorance inevitably represents by far the greatest barrier of all. It is almost impossible for the able-bodied to fuly appreciate what the severely disabled go through,so it is important to draw attention to these barriers and show that it is the individual person and their ability,not theirdisability,which counts.1.The first paragraph points out that______.A.there are many disabled people in the worldB.the number of disabled people in India is the greatestC.India has much more disabled people that CanadaD.it is impossible to get an exact figure of the world's disabled people2.The key word in paragraph 4 is _____.A.disabilityB.ignoranceC.prejudiceD.barriers3.The last word of the "counts" most probably means_____.A.is most importantB.is consideredC.is includedD.is numbered4.Which of the following statements is not true?A.even the able-bodied many lose some of their body functions when they get older.B.there are about 10 percent disabled persons in the UK.C.the whole society should pay due attention to the barriers faced by the disabled peopleD.there still exists prejudice against the disabled which results mainly from ignorance5.It can be concluded from the that____.A.we should try our best to prevent disablementB.both physical and metal barriers are hard to break downC.we just take a proper attitude towards the disabledD.the able-bodies people will never fully understand the disabled 30/200 阅读理解（二）Flying over a desert area in an airplane, two scientists looked down with trained eyes at trees and bushes. After an hour's flight one of the scientists wrote in his book, 'Look here for probable metal' Scientists in another airplane, flying over a mountain region,sent a message to other scientists on the ground,'Gold possible.' Walking across hilly ground, four scientists reported,'This ground should be searched for metals.' From an airplane over a hilly wasteland a scientist sent back by radio one word,'Uranium'. None of the scientists had X-ray eyes: they had no magic powers for looking down below the earth's surface. They were merely putting to use one of the newest methods of location minerals in the ground---using trees and plants as signs that certain minerals may lie beneath the ground on which the trees and plants are growing. This newest method of searching for minerals is based on the fact that minerals deep in the earth may affect the kind of bushes and trees that grow on the surface.At Watson Bar Creek, a brook six thousand feet high in the mountains of British Columbia, Canada,a mineral search group gathered bags of tree seeds. Boxed were filled with small banches from te trees. Roots were dug and put into boxes. Each bag and box was carefully markeD. In a scientific laboratory the parts of the forest trees were burned to ashes and tested .Each small part was examined to learn whether there were minerals in it. Study of the roots , branches,and seeds showed no silver. But there were small amounts of gold in the roots and a little less gold in the branches and seeds. The seeds growing nearest to the tree trunk had more gold than those growing on the ends of the branches. If the trees had not indicated that there was gold in the ground, the scientists would not have spent money to pay for digginginto the deeper. They did dig and found more fold below. They dug deeper. They found large quantities of gold.1.Scientists were flying over a desert or hilly wasteland or a mountain region in order to search for _____ in the ground.A.goldB.silverC.metalsD.minerals2.The study of trees,branches and roots indicates that_______.A.there were larger amounts of gold in the branches than in the seeds.B.there were small amounts of gold in the roots than in the branchesC.there were larger amounts of gold in the seeds growing nearest to the tree trunk than seeds growing on the ends of branches.D.there were more gold in the branches than in the roots3.Which is the best title ?A.Scientists searching for metals with sepcial powerB.New methods of searching for mineralsC.Gold could be found by trees and plantsD.A new method of searching for minerals---using trees and plants4.Which of the following is not mentioned as part of a tree that can help find minerals?A.leavesB.rootsC.branchesD.seeds5.The scientists were searching for minerals by using ______.A.X-rayB.magic powerC.a special instrumentD.trained eyes阅读理解（三）Asked to name their favorite city, many Amerians would select San Francisco began as a small Spanish outpost located on a magnificent bay.The town was little more than a village serving ranchers when the United States tookpossession of it in 1846 during the war with Mexico. San Francisco sprang into a city overnight because of the nearby discovery of gold in 1848.A great rush to California took place.Wagon trains plodded their dangerous way across 2000 miles of prairie and mountains,while hundreds of sailing vessels made the equally hazardous trip around the Horn.The vessels disgorged thousands of passengers -- then the crews deserted teir ship and hundreds of vessels were left to rot in thebay.Within two years,California had enough population to become a state and San Francisco was for many years the hub of that newly-arrived population. The city’s present popularity is due to an excellent climate, an easy style of living ,good food,and numerous tourist attractions. The city is famous for its cable cars which "clang and bang" up the steep hills,and for its excellent seafood stals along the wharf. Most visitors arriving from nations in the Pacific Basin spend several days getting to know the town.1.According to this article, who were the first Californians?A.deserters from sailing shipsB.spanish ranchersC.gold minersD.tourists2.san francisco’s appeal includes all of the following factors____.A.attractive lifestyle,good seafood,desirable weatherB.tourist attactions,extreme seasons,cable carsC.wagon trains,gold mining,good climateD.cable cars,pleasent climate,flat terrain3.san francisco today is a thriving city because of ____.A.heavy industryernmental headquartersC.goldminingD.trade and tourism4.In waht year did California become an American state?A.1850B.1852C.1846D.1848二、完型填空完型填空（一）If you were to begin a new job tomorrow, you would bring with you some basic strengths andweaknesses. Success or (1) in your work would depend, to (2) great extent, (3) your ability to use yourstrengths and weaknesses to the best advantage. (4) the utmost importance is your attitude. A person (5)begins a job convinced that he isn't going to like it or is (6) that he is going to ail is exhibiting aweakness which can only hinder his success. On the other hand, a person who is secure (7) his belief thathe is probably as capable (8) doing the work as anyone else and who is willing to make a cheerfulattempt (9) it possesses a certain strength of purpose. The chances are that he will do well.(10) the prerequisite skills for a particular job is strength. Lacking those skills is obviously aweakness. A book-keeper who can't add or a carpenter who can't cut a straight line with a saw (11)hopeless cases.This book has been designed to help you capitalize (12) the strength and overcome the (13) that youbring to the job of learning. But insgroupsto measure your development, you must first (14) -- stock ofswheres you stand now. (15) -- we get further along in the book, we’ll be (16) -- in some detail withspecific processes for developing and strengthening (17) -- skills. However, (18) -- begin with, youshould pause (19) -- examine your present strengths and weaknesses in three areas that are critical toyour success or failure in school: your (20) --, your reading and communication skills, and your studyhabits.1.A.improvement B.victory C. failure D. achievement2.A.a B.the C. some D. certain3.A.in B.on C. of D. to4.A.Out of B.Of C. To D. Into5.A.who B.what C. that D. which6.A.ensure B.certain C. sure D. surely7.A.onto B.on C. off D. in8.A.to B.at C. of D. for9.A.near B.on C. by D. at10.A.Have B.Had C. Having D. Had been11.A.being B.been C. are D. is12.A.except B.but C. for D. on13.A.idea B.weakness C. strength D. advantage14.A.make B.take C. do D. give15.A.as B.till C. over D. out16.A.deal B.dealt C. be dealt D. dealing17.A.learnt B.learned C. learning D. learn18.A.around B.to C. from D. beside19.A.to B.onto C. into D. with20.A.intelligence B.work C. attitude D. weakness完型填空（二）The rocket engine, with its steady roar like that of a waterfall or a thunderstorm, is an impressive symbol of the new space age.Rocket engines have 1 powerful enough to shoot astronauts 2 the earth's gravitational pull and 3 them on the moon.We have now become 4 space.Impressive and complex 5 it mayappear, the rocket, which was 6 in China over 800 years 7 , is a relatively simple device.Fuel that is 8 in the rocket engine changes 9 gas.The hot and rapidly 10 gas must escape, but it can do so only 11 an opening that 12 backwar D.As the gas is 13 with great force, it 14 the rocket in the 15 direction.Like the kick of a gun 16 it is fired, it 17 the laws of nature 18 by Sir Isaac Newton when he discovered that“ 19 every action, there is 20 equal and opposite reaction.”1.A.shown B.been C.appeared D.proved2.A.against B.despite C.beyond D.from3.A.send nd C.take D.carry4.A.travelers B.astronauts C.researchers D.explorers5.A.that B.so C.as D.sometimes6.A.made B.discovered C.developed D.invented7.A.in advance B.before C.earlier D.ago8.A.round B.contained C.stored D.burned9.A.as B.into C.for D.the10.A.heating B.escaping C.expanding D.conducting11.A.in B.at C.by D.through12.A.turns B.goes C.faces D.directs13.A.transmitted B.dispersed C.erected D.radiated14.A.attracts B.leads C.pulls D.pushes15.A.same B.other C.opposite D.wrong16.A.that B.when C.if D.although17.A.states B.proves C.follows D.breaks18.A.described B.discussed C.considered D.made19.A.like B.as C.with D.for20.A.no B.an C.another D.theCloze三、翻译1. 电影开演半小时了。
大学英语四级练习卷及答案解析 (5)
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. The Martian surface temperature is a 100 degrees C below zero at night, so that butter put outside will not ________.A. thawB. dissolveC. meltD. fuse2. Whose _______ was it to pay a visit to Lake Erie?A. dreamB. purposeC. thoughtD. idea3. There is a _____ of vegetables in Shanghai at the moment because of the cold weather.A. shortageB. wantC. needD. desire4. He is a bad influence ________ the children.A. onB. inC. withD. against5. It is not easy to distinguish ______ an American and a Canadian.A. amongB. betweenC. bothD. from6. Don’t leave your brand-raw sweater and pajamas on the floor; please hang them on the _______ behind the door.A. rodB. poleC. hookD. log7. Christopher couldn’t tell us the name of the monster he read about in the newspaper although it was on the _____ of his tongue.A. tipB. endC. slipD. back8. It is ________ whether Sam will come to attend his best friend’s funeral as he has taken the town’s money and made off with it.A. unlikelyB. doubtfulC. improbableD. unexpected9. To attend the grand dinner party, the French cabinet minister had a new suit made to _________.A. OrderB. directionC. instructionD. command10. When Jim was tidying up his drawer, he ____ his mother’s prize possession the tri-coloured glazed miniature terra-cotta warrior.A. came roundB. came acrossC. came overD. came into11. When the crowd saw the prize-fighter stretched out on the canvas, shouts and cheers _______ from it.A. broke upB. broke forthC. broke throughD. break upon12. This detective story might not be _______ interesting to keep the child awake.A. enoughB. adequatelyC. amplyD. sufficiently13. The two pieces of fried steak Mr King had for dinner gave him _____.A. an upset stomachB. a headacheC. a sore throatD. an infection14. If reading is to accomplish anything more than _______ time, it must be active.A. wastingB. spendingC. passingD. idling15. The _____ from the airport was really tiring because it was situated for from the city.A. flightB. travelC. crossingD. journey16. _____ the Washington Monument and the Capitol, Washington D. C. would be a completely horizontal city.A. It were not forB. For it were notC. Were it not forD. weren't it for17. ______, I'll marry him all the time.A. Being he rich or poorB. Was he rich or poorC. Be he rich or poorD. Whether rich or poor18. A sneeze cannot be performed voluntarily, _____ be easily suppressed.A. nor cat itB. and cannot itC. nor it canD. it cannot19. Few of the gold seekers who flocked to California were experienced miners______ that they had to be.A. but neither did they feelB. neither did they feelC. and so did they feelD. and they felt too20. _____, their help, we would not have succeeded.A. Hadn't been forB. Had not it been forC. Had it not been forD. It hadn't been for二、完型填空（共计20分）Today the car is the most popular sort of transportation in all of the United States. It has completely 1 thehorse as a 2 of everyday transportation. Americans use their car for 3 90% of all 4 business. MostAmericans are able to 5 cars. The average price of a 6 made car was ,050 in 1950, ,470 in 1960 and upto ,750 7 1975.During this period American car manufacturers set about 8 their products and workefficiency. As a result, the yearly income of the 9 family increased from 1950 to 1975 10 than the priceof cars. For this reason 11 a new car takes a smaller12 of a family’s total earnings today. In 1951 13 it took 8.1 months of an average family’s 14 to buy a new car. In 1962 a new car 15 8.3 of a family’sannual earnings, by 1975 it only took 4.75 16 income. In addition, the 1975 cars were technically 17 tomodels from previous years. The 18 of automobile extends throughout the economy 19 the car is soimportant to American. Americans spend more money 20 keeping their cars running than on any otheritem.1.A.denied B.reproduced C. replaced D. ridiculed2.A.means B.mean C. types D. kinds3.A.hardly B.nearly C. certainly D. somehow4.A.personal B.personnel C. manual D. artificial5.A.buy B.sell C. race D. see6.A.quickly B.regularly C. rapidly D. recently7.A.on B. in C.before D.after8.A.raising B. making C.reducing D.improving9.A.unusual B. smallest C.average D.biggest10.A.slower B. equal C.faster D.less11.A.bringing B. obtain C.bought D.purchasing12.A.part B. half C.number D.quality13.A.clearly B. proportionally C.percentage D.suddenly14.A.income B. work C.plans D.debtsed B. spent C.cost D.needed16.A.month’s B. year’s C.family D.year17.A.famous B. superior C.fastest D.better18.A.running B. notice C.influence D.affect19.A.then B. as C.so D.which20.A.to B. in C.of D.for三、阅读理解：(共25分)Years ago the idea of disabled people doing sport was never heard of.But when the annual games for the disabled were started at Stoke Mandeville,England in 1984 by Sir Ludwig Guttmann,the situation began to change.Sir Ludwig Guttmann,who had been driven to England in 1939 from Nazi Gernamy,had been asked by the British government to set up an injuries centre at Stoke Mandeville Hospital near London.His ideas about treating injuries included sport for the disabled.In the first games just tow teams of injured soldiers took part.The next year,1949,five teams took part.From those beginnings,things have developed fast.Teams now come from abroad to Stoke Mandeville every year.In 1960 the first Olympics for the Disabled were held in Rome,in the same place as the normal Olympic Games,although they are organized separately.In other years Games for the Disabled are still held at Stoke Mandeville.In the 1984 wheelchair Olympic Games,1064 wheelchair athletes from about 40 countries took part.Unfortunately,they were heldat Stoke Mandeville and not in Los Angeles,along with the other Olympics. The Games have been a great success in promoting international friendshiop and understanding,and in proving that being disabled does not mean you can't enjoy sport.One small source of disappointment for those who organize and take part in the games,however,has been the unwillingness of the International Olympic Committee to include disabled events at the Olympic Games for the able-bodied.Perhaps a few more years are still needed to convince those fortunate enough not to be disabled that their disabled fellow athlets should not be excluded.1.The first games for the desabled were held _____ after Sir Ludwig Guttmann arrived in England.A.40 yearsB.21 yearsC.10 yearsD.9 years2.Besides Stoke Mandeville,surely the games for the disabled were once held in _____.A.New YorkB.LondonC.RomeD.Los Angeles3.In Paragraph 3,the word "athletes" means _____.A.people who support the gamesB.people who watch the gamesC.people who organize the gamesD.people who compete in the games4.Which of the following statements in NOT true?A.Sir Ludwig Guttmann is an early organizer of the games for the disabled.B.Sir Ludwig Guttmann is an injured soldier.C.Sir Ludwig Guttmann is from Germany.D.Sir Ludwig Guttmann is welcomed by the British government.5.From the ,we may conclude that the writer is _____.A.one of the organizers of the games for the disabledB.a disabled person who once took part in the gamesC.against holding the games for the disabledD.in favour of holding the games for the disabled四、书面表达：请起草一份中学学校通知，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。
大学英语四级练习卷及答案解析 (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. The news, though not wholly bad was so _____ that I could no longer concentrate on my work.A. disastrousB. anxiousC. RegretfulD. disturbing2. The energy gained from the sun can then be used during the right to enable the necessary chemical reactions to ______ in his body.A. prB. proceedC. progressD. practise3. It is very likely that the Martian will also be ________ to underground existence,for conditions are much more equable underground.A. adoptedB. acquiredC. admittedD. adapted4. The fishermen gathered abalone ______ a depth of seven feet.A. withB. withoutC. atD. within5. All living organisms constantly absorb carbon 14 _______ this existence.A. outB. aboutC. aroundD. throughout6. Burton said he could not swim until the ________ came in because the sea was too for out.A. currentB. tideC. waterD. flood7. The highest _______ of the Himalayas can scarcely be seen from below as it is usually hidden in cloud.A. peakB. topC. viewD. plane8. Tim, the footballer, always scores ______ at football matches, but he feels frustrated at each examination.A. pointsB. gamesC. goalsD. targets9. After the cameraman had taken three or four photographs of the solider ants, he found they had _______ all over his feet.A. gatheredB. flockedC. crowdedD. swarmed10. Sylvia was in low spirits because her throat infection left her very _____ and made her solo at the party impossible.A. dumbB. hoarseC. silentD. speechless11. Any child who is _______ made a victim of violence from brothers or sisters will have emotional troubles when he grows up.A. repeatedlyB. quicklyC. brisklyD. rarely12. Fred has _____ kind of humour that can only be appreciated by these willing to search beneath the surface.A. on obviousB. a hiddenC. a subtleD. controlled13. The crippled Westkey proudly walked with a ________ to the platform to join the children.A. jumpB. limpC. hopD. jog14. The ________ crown jewels are kept in the Tower of London.A. valuedB. valuelessC. invaluableD. usable15. We expect Mr Drew will _________ Class Two when Miss Syme retires.A. take overB. toke upC. take offD. take to16. If the sun ______, the players could have finished the game.A. had shineB. did shineC. were shiningD. had shone17. If she ______ the measles, she could have gone to the park.A. hadn'tB. hadn't hadC. had hadD. haven't18. If we _______, we could have made it.A. had worked hardB. would have worked hardC. did worked hardD. work hard19. The policemen would have caught the murderer _______ a few minutes earlier.A. were they to arriveB. had they arrivedC. if they should have arrivedD. if they would have arrived20. Had Paul received six more votes in the last election, he _______ our chairman now.A. must have beenB. would have beenC. wereD. would be二、完型填空（共计20分）Reading involves looking at graphic symbols and formulating mentally the sounds and ideas theyrepresent.Concepts of reading have changed 1 over the centuries.During the 1950's and 1960's especially,increased attention has been devoted to 2 the reading process. 3 specialists agree that reading 4 acomplex organization of higher mental 5 , they disagree 6 the exact nature of the process.Some experts,who regard language primarily as a code using symbols to represent sounds, 7 reading as simply thedecoding of symbolssintosthe sounds they stand 8 .These authorities 9 that meaning, being concerned with thinking, must be taughtindependently ofthe decoding process.Others maintain that reading is 10 related to thinking, and that a child whopronounces sounds without 11 their meaning is not truly reading.The reader, 12 some, is not just aperson with a theoretical ability to read but one who 13 reads.Many adults, although they have the ability to read, have never read a book in its 14 .By someexpert they would not be 15 as readers.Clearly, the philosophy, objectives, methods and materials ofreading will depend on the definition one use.By the most 16 and satisfactory definition, reading is theability to 17 the sound-symbols code of the language, to interpret meaning for various 18 , at variousrates, and at various levels of difficulty, and to do 19 widely and enthusiastically. 20 reading is theinterpretation of ideas through the use of symbols representing sounds and ideas.1.A.substantively B. substantially C.substitutively D.subjectively2.A.define and describe B. definition and descriptionC.defining and describingD.have defined and described3.A.Although B. If C.Unless D.Until4.A.involves B. involves to C.is involved D.involves of5.A.opinions B. effects C.manners D.functions6.A.of B. about C.for D.into7.A.view B. look C.reassure D.agree8.A.by B. to C.off D.for9.A.content B. contend C.contempt D.contact10.A.inexplicably B. inexpressibly C.inextricably D.inexpediently11.A.interpreting B. saying C.explaining D.reading12.A.like B. for example C.according to D.as13.A.sometimes B. might C.practical D.actually14.A.entire B. entirety C.entirely D.entity15.A.classed B. granted C.classified D.graded16.A.inclusive B. inclinable C.conclusive plicated17.A.break up B. elaborate C.define D.unlock18.A.purposes B. degrees C.stages D.steps19.A.such B. so as C.so D.such as20.A.By the way B. In short C.So far D.On the other hand三、阅读理解：(共25分)George Washington did not wish to commute far from Mount Vernon c.a tidal river nearby made for easy ocean access d.Virginia wanted to get rid of some land PETS3 Text 1 After a busy day of work and play, the body needs to rest. Sleep is necessary for good health. During this time, the body recovers from the activities of the previous day. The rest that you get while sleeping enables your body to prepare itself for the next day. There are four levels of sleep, each being a little deeper than the one before. As you sleep, your muscles relax little by little. Your heart beats more slowly, and your brain slows down. After you reach the fourthlevel, your body shifts back and forth from one level of sleep to the other.Although your mind slows down, from time to time you will dream. Scientists who study sleep state that when dreaming occurs, your eyeballs begin to move more quickly (Although your eyelids are closed). This stage of sleep is called REM, which stands for rapid eye movement.If you have trouble falling asleep, some people recommend breathing very deeply. Other people believe that drinking warm milk will help make you drowsy. There is also an old suggestion the counting sheep will put you to sleep!1. A good title for this is ____.A. SleepC. DreamsB. Good HealthD. Work and Rest2. The word drowsy in the last paragraph means ____.A. sickC. asleepB. stand upD. a little sleepy3. This suggests that not getting enough sleep might make you_____.A. dream more often C. nervousB. have poor health D. breathe quickly4. During REM, ____.A. your eyes move quickly C. you are restlessB. you dreamD. both A and B5. The average number of hours of sleep that an adult needs is ______ .A. approximately six hoursB. around ten hoursC. about eight hoursD. not stated here四、书面表达：草拟一份中学通知，用一段话说明以下要点：参观日期：5月25日，星期天时间：早上8点钟出发。
大学英语英语四级练习题(含答案) (5)
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. To say that all Americans wear _____ coloured clothes is a generalization.A. wellB. brightlyC. gloriouslyD. radiantly2. Could you please help me to ______ this wondrobe because it isA. removeB. carryC. pick upD. shift3. Don’t leave your brand-raw sweater and pajamas on the floor; please hang them on the ______ behind the door.A. rodB. poleC. hookD. log4. Christopher couldn’t tell us the name of the monster he read about in the newspaper although it was on the _____ of his tongue.A. tipB. endC. slipD. back5. It is ________ whether Sam will come to attend his best friend’s funeral as he has taken the town’s money and made off with it.A. unlikelyB. doubtfulC. improbableD. unexpected6. 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. Lenny advised me to have a ______ of brandy because it will make me less nervous.A. biteB. lickC. sipD. touch9. If we let our eyes glide _____ the lines of a book, we will probably be unable to come up with an understanding of what we have read.A. acrossB. inC. fromD. with10. At the party the ______ shy Chelsea felt comfortable enough to offer to give the guests a piano solo.A. alwaysB. ordinarilyC. neverD. completely11. I don't mind her _____ at the party.A. wear jewelsB. wearing jewelsC. to wear jewelsD. wore jewels12. Maggie tiptoed over and took the clock away because she hated to hear it _____when she was trying to go to sleep.A. soundingB. hummingC. tickingD. ringing13. The _____ in David’s character has hindered him from advancement in his career.A. weaknessB. shortcomingC. demeritD. defect14.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, theartists, and the periods they live in.A. consistsB. composesC. containsD. involves16.We thought there must be something__ because we hadn't heard from you for quite a long time.( )A. rightB. wrongC. goodD. 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 manyD.many to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。
大学英语四级考试词汇练习题及答案
大学英语四级考试词汇练习题及答案大学英语四级考试词汇练习题及答案「篇一」1.As a commander, you should not _______ the soldiers to unnecessary danger。
A.expressB.explodeC.ecploitD.expose2.This newspaper often _______ the government’s opinion, not the public opinionA.affectsB.reactsC.reflectsD.recognizes3.Although in great danger, the wounded still did not want to_______ from the front。
A.feedbackB.backwardC.withdrawD.departure4.This movie has a _______ ending. You can not imagine who will be killed finally。
A.dramaticB.originalC.considerableD.temple5.During the graduation _______, the president gave a wonderful opening speech。
A.evolutionB.signC.individualD.ceremony6.The dog _______ the rabbit but could not catch it。
A.ceasedB.chainedC.checkedD.chased7.If your letter is over weight, you must pay for the _______。
A.excessB.exceedC.checkedD.chased8.In the class the teacher asked the students to _______ their bad habits。
大学英语英语四级练习卷+答案 (4)
大学英语四级试练习卷一、阅读理解阅读理解（一）Passage1World's Nonsmokers Take up Fight for Cleaner AirIn country after country,talk of nonsmokers'rights is in the air. This fresh voice is heard from Australia to Sweden.Its force is freeing clean air for nonsmokers—and tightening the situation for smokers.In west Germany,for instance,taxi drivers—known for their independence—post signs saying"Nicht Raucher"(nonsmoker)and may refuse passengers who insist on smoking...Bans in Poland prevent smoking in factories,offices,snack bars,and other public places...And Venezuelans can be fined$230to$1,000for smoking in supermarkets, buses,and numerous other places.Many countries also are moving in step to limit tobacco promotion(despite a7percent jump in world tobacco production last year)and eliminate the"false claims of the glorification(美化)of smoking as a habit..."says Jean de Moerloose of the United Nations World Health Organization.While a majority of countries have taken little or no action yet,some 30nations have introduced legislative steps to control smoking abuse. Many laws have been introduced in other countries to help clear the air for nonsmokers,or to cut cigarette consumption.In many developing nations,however,cigarette smoking is seen as a sign of economic progress—and is even encouraged."While it appears that in developed countries the consumption of cigarettes has become stabilized,there are some indications that it is still rising at a steady pace in Latin America,"says Dr.Daniel J.Joly, an adviser to the Pan American Health Organization.Despite progress in segregating(隔离)nonsmokers and smokers,most countries see little change in the number of smokers.In fact,there is a jump in the number of girls and young women starting to smoke.As more tobacco companies go international,new markets are sought to gain new smokers in developing countries.For example,great efforts are made by the American tobacco industry to sell cigarettes in the Middle East and North Africa—where U.S.tobacco exports increased by more than 27percent last year,according the U.S.Foreign Agriculture Service. So far,any cooperation between tobacco interests and governments' campaigns against smoking has been in the area of tobacco advertising.Restrictions on cigarette ads,plus health warnings on packages and bans on public smoking in certain places,are the most popular tools used by nations in support of nonsmokers or in curbing(限制)smoking.But world attention also is focusing on other steps which will:—make the smoker increasingly self-conscious and uncomfortable about his habit by publicizing public awareness of the decline of socialacceptability of smoking.(This method is receiving strong support in the U.S.and other countries.)—prevent pro-smoking scenes on television and films.—remove cigarette vending machines.—provide support for those who want to kick the habit of smoking.—make it illegal to sell or hand over tobacco products to minors and prohibit smoking in meeting places for young people.—boost cigarette prices with higher tobacco taxes—and use the money for antismoking campaigns.At a June UN conference on smoking,a goal set by Sir George E.Godber, chairman of the expert committee on smoking and health for the World Health Organization,stated"We may not have eliminated cigarette smoking:completely by the end of this century,but we ought to have reached a position where relatively few addicts still use cigarettes,but only in private at most in the company of consenting adults."NATIONS ATTEMPT SOLUTIONSHere are brief sketches of major or unique attempts around the world to insure nonsmokers'right to smoke-free air and to help smokers quit. SWEDENAn ambitious,concerted plan to raise a nation of nonsmokers is being implemented by the Swedish National Board of Health and Welfare.Swedish children born after1975will grow up in environments that will be nonsmoking and antismoking as much as possible.General cigarette consumption will cut from1,700cigarettes a year per person to1920level of under300cigarettes a year,according to the25-year plan.A campaign to restrict tobacco advertising,raise cigarette prices to over$2a pack,remove cigarette vending machines by1979,ban pro-smoking content infilms and television programs,restrict public smoking, and give intensiveantismoking education in schools and the military,will promote the goal of asociety which"should be so unfavourable toward smoking that smoking could not arise once again as a major factor harmful to public health. "By Swedish law,life-insurance premiums(保险费)are lowered for nonsmokers.WEST GERMANYAn image-reversing advertising campaign began a few years ago in West Germany whereby it is the nonsmoker who is shown to be living the swinging life previously claimed by the cigarette addict.A government-sponsored program to warn the public about the dangers of smoking includes an attempt to encourage consideration of the nonsmokerat work and in public places.Tobacco television ads were stopped in1973.But there are no firm plans at the federal level to ban smoking in public places,although it is being considered as a legislative proposal. Health experts say that the legally required warning on cigarette packages in the United States has not helped.Hence there are strong doubts about strict laws in the whole area of smoking.The governing idea here is to encourage consideration of others.But this angle of attack(moral persuasion)does not rule out legislation.In two of Germany's11states there are laws to protect public employees who do not smoke from their smoking fellow workers."Smoke breaks"are used to separate the smokers and nonsmokers."The nonsmoker today is just as much or more respected than the smoker. "Says one health official,"and this is a success in itself."GREAT BRITAINA television advertising ban in1965,a health warning on tobacco packages begun in1971,a20percent price rise on cigarettes in1974, and a constant campaign to isolate pubic smoking in airlines,trains,and other public places have fuelled a forceful antismoking and nonsmokers' program in Britain.In Ireland,an advertising code bans adsemphasizing the pleasure of smoking,featuring conventional heroes of the young as smokers,or implying that it is less harmful tosmoke one brand than another.UNITED STATESU.S.airlines are subject to$1,000fines for failing to provide a smoke free seat for any passenger who wants one.The Interstate Commerce Commission has made"no smoking"the rule,rather than the exception,on all interstate passenger trains and buses.The Military segregates smokers and no longer distributes cigarette in C rations.A growing number of restaurants now offer separate areas for nonsmokers.A ban on television and radio cigarette ads,health warnings and restrictions on public smoking in many states and cities make the United States a participant in world nonsmoking and antismoking efforts.The number of U.S.nonsmokers is rising as well.1.With the world's efforts,more and more smokers have realized the harmful effect of smoking on environment.2.30countries have introduced legislation to restrict smoking,though little has been done in most other countries.3.The total number of smokers decreases while the number of female smokers increases in most countries.4.Smokers in Latin America consume more cigarettes than in developed countries.5.The improved economic situation in developing countries is the explanation of the rising number of smokers there.6.Both Sweden and Great Britain raised cigaretteis brought up.If an individual is handicapped(不利)environmentally,it is likely that his brain will fail to develop and he will never attain the level of intelligence of which he is capable.The importance of environment in determining an individual's intelligence can be demonstrated by the case history of the identical twins, Peter and Mark.Being identical,the twins had identical brains at birth, and their growth processes were the same.When the twins were three months old,their parents died,and they were placed in separate foster(抚养) homes.Peter was raised by parents of low intelligence in an isolated community with poor educational opportunities.Mark was reared in the home of well-to-do parents who had been to college.He was read to as a child, sent to good schools,and given every opportunity to be stimulated intellectually.This environmental difference continued until the twins were in their late teens,when they were given tests to measure their intelligence.Mark's I.Q.was125,twenty-five points higher than the average and fully forty points higher than his identical brother.Given equal opportunities,the twins,having identical brains,would have tested at roughly the same level.21.This selection can best be titled____________.A.Measuring Your IntelligenceB.Intelligence and EnvironmentC.The Case of Peter and MarkD.How the BrainInfluences Intelligence22.The best statement of the main idea of this passage is that_______.A.human brains differ considerablyB.the brain a person is born with is important in determining his intelligenceC.environment is crucial in determining a person's intelligenceD.persons having identical brains will have roughly the same intelligence23.According to the passage,the average I.Q.is_______.A.85.B. 100C.110D. 12524.The case history of the twins appears to support the conclusion that_______.A.individuals with identical brains seldom test at the same levelB.an individual's intelligence is determined only by his environmentck of opportunity blocks the growth of intelligenceD.changes of environment produce changes in the structure of the brain25.This passage suggests that an individual's I.Q._______.A.can be predicted at birthB.stays the same throughout his lifeC.can be increased by educationD.is determined by his childhoodPassage4As a reliable travel agency,we really do try to describe our centers and accommodation as realistically as possible.All our Super Centers and Main Centers have been extensively investigated during the winter season 1975-1976.As a result we have first-hand information on the way in which hotels,life networks and ski schools,etc.operate during the season. We have not been able to investigate,at first hand,all our Independent Centers during the last season but all have been visited during the past three seasons.Should you need any more information about these centers we will try to get it for you.Our American centers have been investigated on our behalf by United Airlines Tours Department and by the U.S.tour operators who are assisting United and ourselves to offer you this novel program to the United States.Where possible we have eliminated the use of superlatives from the text(possibly making our brochure(小册子)less attractive to read than it might be)and have concentrated on as accurate a description as possible. Nevertheless you should bear in mind that your opinion and the opinion of our investigator might differ and there may be changes between the time of a visit by our investigator and the visit of one of our customers.We trust that it is evident to you that we have done all in our powerto eliminate misdescription and that there really is no question of misrepresenta-tion on our part—either careless or otherwise.We welcome your constructive criticism—it is the best way we know of improving our brochures and our service.Although complaints are very expensive to handle,your complaint or criticism will be thoroughly investigated anda refund(退赔)made if it is justified—none will be made if it isn't.26.The firm claims that all its winter sports centers have been the recent target ofA.a program of personal visitsB.intensive enquiries about facilitiesC.attempts to increase hotel accommodationD.an improved information service27.The"Independent Centers"were personally inspected_______.A.the year before lastB.three years agoC.between1975and1976D.within the last three seasons28.The program of tours to the United States appears to be_______.A.a new collaboration with U.S.travel firmsB.newly taken over by U.S.tour operationsC.a new independent ventureanized by United Airlines29.Their brochure would be more attractive to read,they say,if_______.A.it were less truthfulB.it used fewer superlativesC.it eliminated descriptionD.it were more encouraged30.The firm's claim is that their program is improved by_______.A.helpful fault-finding by customersB.attractive description of the centers in every brochureC.a standard policy of prompt repaymentD.careful control of the hotels阅读理解（二）Villagers in Koh Samui yesterday criticized state authorities for their failure to stop illegal deforestation on the resort island.The villagers in Bor Phut said they had seen a group of men take chainsaws to a forest on Khao Duang Nok mountain near Samui airport.They believe the men are falling trees to clear the land for a construction project.“We’ve heard the sound of saws working,”said a villager.The mountain’s steep slopemade it difficult for the villagers to get into the forest to see the men at work.However,they said traces(痕迹)of deforestation were apparent.One villager said he reported the matter to state authorities,asking them to take legal action,but to no avail.Khao Duang Nok has been under the spotlight after the Natural Resources and Environment Ministry investigated the matter.A businessman was charged with having occupied49rai of land with false land documents and many land officials were arranged to leave the area during the investigation in connection with landscandals(丑闻)in a project known as“The Peak”.Koh Samui district chief Decha Kangsanant has ordered a stop to any development activities on Khao Duang Nok until the investigation results are released.However,the villagers said nothing has been done to stop deforestation.Sunthorn Watcharakuldirok,director of the Forestry Department,said the group of men entered the forest two weeks ago after forestry officials returned from their inspection.The fact that the men remained fearless showed that it was the work of influential people who were challenging state power,he said.His department is planning to arrest all the men.1．The underlined phrase“to no avail”in the2nd paragraph means. A．in vainB．in astonishment C．without permission D．without delay2．Villagers failed to see the men cutting down the trees in a forest because.A．the traces of deforestation were apparentB．the authorities forbade them to go thereC．the mountain blocked their viewsD．the road to the forest is not easy to take3．is a person not a place.A．Koh SamuiB．Bor PhutC．Khao Duang Nok D．Decha Kangsanant4．It is obvious that.A．the activity of falling trees is going onB．the authorities have arrested some criminalsC．the group observes the order of the authoritiesD．the activities on Khao Duang Nok have stopped5．The news report mainly tells us.A．illegal activities were on the moveB．some officials involved in the land scandalsC．the villagers blamed the authorities for the illegal deforestation D．the villagers were angry at the businessman二、完型填空完型填空（一）Most people have no idea of the hard work and worry that goes into the collecting of those fascinating birds and animals that they pay to see in the zoo.One of the questions that is always asked of me is(1)I becamean animal collector in the first(2).The answer is that I have always been interested inanimals and zoos.According to my parents,the first word I was able to say with any(3)was not the conventional“mamma”or“daddy”,(4)the word“zoo”,which I would(5)over and over again with a shrill(6)until someone,in groups to(7)me up,would take me to the zoo.When I(8)a little older,welived in Greece and I had a great(9)of pets,ranging from owls to seahorses,and I spent all my sparetime(10)the countryside in search of fresh specimens to(11)to my collection of pets.(12)on I went fora year to the City Zoo,as a student(13), to get experience of the large animals,such as lions,bears,bison and ostriches,(14)were not easy to keep at home.When I left,I(15)had enough money of myown to be able to(16)my first trip and I have been going(17)ever since then.Though a collector's jobis not an easy one and is full of(18),it is certainly a job which will appeal(19)all those who loveanimals and(20).1.A.how B.where C.when D.whether2.A.region B.field C.place D.case3.A.clarity B.emotion C.sentiment D.affection4.A.except B.but C.except for D.but for5.A.recite B.recognize C.read D.repeat6.A.volume B.noise C.voice D.pitch7.A.close B.shut C.stop fort8.A.grew B.was growing C.grow D.grown9.A.many B.amount C.number D.supply10.A.living B.cultivating C.reclaiming D.exploring11.A.increase B.include C.add D.enrichter B.further C.then D.subsequently13.A.attendant B.keeper C.member D.aide14.A.who B.they C.of which D.which15.A.luckily B.gladly C.nearly D.successfully16.A.pay B.provide C.allow D.finance17.A.normally B.regularly ually D.often18.A.expectations B.sorrows C.excitement D.disappointments19.A.for B.with C.to D.from20.A.excursion B.travel C.journey D.Trip完型填空（二）To others and themselves the British have a reputation for being conservative——not in the narrowpolitical sense,but in the sense of adherence to accepted ideas and unwilling to question them.Thereputation comes partly from their1.For9002they have suffered3invasion nor revolution(except in164941688)nor disastrous defeat in5.Their monarchy(君主政体)survives6serious question.Underits normal7 political arrangements have been8stable that,except for the9 interruptions in theseventeenth10,they have been adopted throughout11centuries to meet changing needs without violent12.Britain,in1978, was13in managing without14written constitution;some fragmentary definitionsof1688still15.There had been16quarrels,social and economic as well17political,but the quarrelshad been18,usually19 compromise.The underlying20had not been broken.nguage B.future C.history D.literature2.A.centuries B.years C.minutes D.seconds3.A.neither B.as C.or D.either4.A.too B.but C.or D.and5.A.home B.study C.peace D.war6.A.and B.without C.with D.neither B.people C.leadership D.enemy8.A.so B.very C.too D.such9.A.two B.one C.no D.couple10.A.month B.day C.year D.century11.A.a B.any C.the D.few12.A.changes B.change C.altered D.changedmon B.popular C.unique D.angry14.A.two B.a C.some D.their15.A.survive B.surviving C.survives D.survived16.A.bitter B.happy C.pleasant D.unhappy17.A.for B.as C.to D.at18.A.settling B.settles C.settle D.settled19.A.for B.at C.to D.by20.A.continue B.continuity C.continuous D.continued完型填空（三）Most worthwhile careers require some kind of specialized training. Ideally,therefore,the choice of an__1__should be made even before choice of a curriculum in high school.Actually,__2_-_,most people make several job choices during their working lives,__3__because of economic and Industrial changes and partly to improve__4__position.The"one perfect job"does not exist.Young people should__5__entersintosa broad flexible training program that will__6__them for a field of work rather than for a single__7__.Unfortunately many young people have to make career plans__8__benefit of help form a competent vocational counselor or psychologist.Knowing__9__about the occupational world,or themselves for that matter,they choose their lifework on a hit-or-miss __10__.Some drift from job to jo B.Others__11__to work in which they are unhappy and for which they are not fitte D.One common mistake is choosing an occupation for__12__real or imagined prestige.Too many high-school students-or their parents for them-choose the professional field,__13__both the relatively small proportion of workers in the professions and the extremely high educational and personal__14__.The imagined or real prestige of a profession or aWhite-collar"job is__15__good reason for choosing it as life's work. __16__,these occupations are not always well pai D.Since a large proportion of jobs are in mechanical and manual work,the__17__of young people should give serious__18__to these fields.Before making an occupational choice,a person should have a general idea of what he wants __19__life and how hard he is willing to work to get it.Some people desire social prestige,others intellectual satisfaction.Some want security;others are willing to take__20__for financial gain.Each occupational choice has its demands as well as its rewards.1.A.identification B.entertainment C.accommodation D.occupation2.A.however B.therefore C.though D.thereby3.A.entirely B.mainly C.partly D.his4.A.its B.his C.our D.their5.A.since B.therefore C.furthermore D.forever6.A.make B.fit C.take D.leave7.A.job B.way C.means pany8.A.to B.for C.without D.with9.A.little B.few C.much D.a lot10.A.chance B.basis C.purpose D.opportunity11.A.apply B.appeal C.stick D.turn12.A.our B.its C.your D.their13.A.concerning B.following C.considering D.disregarding14.A.preferences B.requirements C.tendencies D.ambitions15.A.a B.any C.no D.the16.A.Therefore B.However C.Nevertheless D.Moreover17.A.majority B.mass C.minority D.multitude18.A.proposal B.suggestion C.consideration D.appraisal19.A.towards B.against C.out of D.without20.A.turns B.parts C.choices D.risks三、翻译1、所有的窗户都开着，他就睡着了。
2023年12月英语四级(CET-4)练习题及参考答案
2023年12月英语四级(CET-4)练习题及参考答案2023年12月大学英语四级(CET-4)练习题及参考答案1. This kind of medicine has the power to _______poison.A.splashB.resistC.adoptD.occupy2. He is easily _______ so I do not like to talk with him.A.defendedB.affordedC.createdD.offended3.I am _______ to believe that he won’t come back to see his wife again.A.inclinedB.puzzledC.accompaniedD.performed4.Before you mail this letter, you should check again whether you have _______ it or not.A.sunkB.sighedC.soughtD.sealed5.After talking for nearly ten hours, he _______ to the government’s pressure at last.A.expressedB.yieldedC.decreasedD.approved6.My hands and feet were ________ with cold as I waited for the bus.A. cliffB.stillC.stiffD.stick7.This problem is beyond his ability and he can not ________ it.A.slipB.packC.gainD.solve8.When you buy the spare parts for your car, try to get the _______ ones from the authorized dealer.A.genuineB.generousC.geniusD.gentle9.If you use _______, you can get a higher quality picture.A.waxB.shameC.gooseD.slides10.Who _______ this country, the people or the president? This question is not easy to answer.A.frightensB.differsC.displays答案:1.B2.D3.A4.D5.B6.C7.D8.A9.D 10.D21.The doctors _______ the medicines to the people in the flood area.A. distributedB.packedC.prayedD.undertook22.Much of the news provided by this newspaper is _______, not foreign.A. domesticB.strainC.purchaseD.murder23.He tried to _______relations with his former wife but he failed.A. measureB.maintainC.shelter24.He _______ to study harder in the future so that he could have more opportunities to find a better job.A. resolvedB.resortedC.requestedD.reserved25.The _______ work continued for more than a week but there was still no sign of the missing boy.A. researchB.rescueC.vesselD.vast26.Many kinds of animals are believed to have _________ from the earthA. withdrawnB.vanishedC.foundD.hung27.The engineers in this lab spent several weeks _______ their plans for the new bicycle.A. countingB.strippingC.elaboratingD.casting28.Pine trees are usually believed to _______ cold weather.A. guardB.accomplishC.roarD.endure29.Free medical service is _______ to nearly all the college students in China.A. favoriteB.availableC.convenientD.average30.After working for twenty hours without any rest, the doctors were _______.A. exhaustedB.mountedC.wrappedD.restored答案：21.A 22.A 23.B 24.A 25.B26.B 27.C 28.D 29.B 30.A41.Students with _______ problems may apply for student loans.A.economicB.financialC.maleD.economical42.Both sugar and salt can ______in water.A.desertB.absorbC.dissolveD.involve43.I have not heard anything from him since his _______.A.departureB.faultC.foundationD.acciptance44.Without a proper education, people could _______ all kinds of crimes.A.conductB.stoopCmitD.sweat45.Several loudspeakers are _______ from the ceiling and we can hear the speaker very clearly.A.connectedB.sustainedC.associatedD.suspended46.This morning in the class, our teacher lost his _______ at last because he could not stand any more.A.temperB.terrorC.verseD.contain47.It is not ---_______ for me to return all the books to the library now because I still need some of them for my research.A. continuousB.difficultC.convenientD.sufficient48.When traveling alone in the mountains, you’d better take a _______ with you in case you get lost.ApassBpressCplseD.campus49.As a teacher, you should not _______ the students from asking questions in class.A.ruinB.restrainC.importD.impose50.If you have any problems during your study here, please do not _______ to call me for helpA.hesitateB.despairC.urgeD.request答案：41.B 42.C 43.A 44.C 45.D46.A 47.C 48.A 49.B 50.A大学英语四六级单词都有哪些四级词汇大多数都是高中词汇，高中要求的单词量是4500，大学四级要求的词汇量是6000，其中的4500个就是高中词汇，只是有些词变了一个意思或者是用法变，另外还需要1500个单词。
大学英语四级练习试题
大学英语四级练习试题1. 【模拟】We expect students to be able to exhaust the reference ___ in the library.A. selectionsB. collectionsC. sourcesD. origins2.【真题】 Those gifts of rare books that were given to us were ____ deeply.(1999.6)A. appreciatedB. approvedC. appealedD. applied3.【模拟】 I can’t ____ on my studies with all that noise going on.A. absorbB. concernC. involveD. concentrate4.【真题】 It is said that math teacher seems ____ towards bright student.(2000.6)A. partialB. beneficialC. preferableD. liable5.【模拟】 She was ___ to divorce,but she couldn’t tolerate her husband any more.A. willingB. reluctantC. hesitantD. determined答案及解析1. 【解析】答案为Cselection选择;collection收集品;(reference)source(参考) 资料;origin起源,出身。
【译文】我们期望学生们能够对图书馆的参考资料作到物尽其用。
Sourcen.源泉，发源地；来源，出处【联想】source和origin均有“来源”之意。
Source强调事物的来源，出处（the place），如：the source of the news；origin 强调事物的来源（the beginning point），起因，如：the origin of thecustom，origin还表示“出身，血统”2.【解析】答案为Aappreciate赏识，感激，增值；approve赞成，批准，通过；appeal 请求，呼吁，上诉，求助；apply申请，应用。
英语英语四级(含有答案) (4)
大学英语四级试练习卷一、阅读理解Passage 1Computer Use in School EducationAccompanying the developments in computing as a subject for study there has been a corresponding growth in the use of the computer as an aid to teaching across the curriculum. The government offer of half-price computers led to the installation of a large number of school microcomputer systems at a time when there was very little educational software. At the same time there was an explosive demand for introductory courses, at first for secondary teachers and later, when the offer was extended to primary schools, for primary teachers. It would be impossible, and inappropriate, to make every teacher into a computer programming expert.What the teacher needs to know is how to connect up a system. And how to load and run programs. Once these skills have been acquired the much more important topic of the evaluation of. computer-based teaching materials can be addressed.The Unintelligent MachineOver the past 20 years the amount of computing power available for a given sum of money has approximately doubled every two years, and it looks as if this trend will continue in the foreseeable future. On the other hand,the fundamental logical design of computers is much the same as at the beginning of this period. The revolution has been one of scale and cost rather than a change in the kinds of things which computers can do. One might have expected therefore that by now we would know the best way in which computers can be used to help with the educational process.In the early sixties, programmed learning was looked on as the pathway to mechanize the learning process. But teaching machines of the time were inflexible and unresponsive. It was soon recognized that computers provide a much higher level of interaction with the student. Responses need not be restricted to multiple-choice button pushing, but can involve the recognition of words or numbers related to the context of the subject. In order to present information and questions to the student and to provide for appropriate branching, depending on the responses, some form of programming language is required. COURSEWRITER and later PILOT are " author languages" which allow someone without technical knowledge of computing to prepare programs of this kind. Text and graphics can be displayed, responses analyzed, and appropriate action taken.A tool such as this might seem to put considerable power in the hands of the teacher and yet such systems are hardly used at all in our schools. One reason is that the preparation of course material using an author language is, like that for videodisc systems, a very time-consuming business. A figure of 20 to 100 hours of preparation is quoted for eachhour of student time at the computer. Such an investment is only worthwhile if the material can be used by a large number of students, and that assumes that the necessary resources in time and hardware are actually available. There is a more fundamental reason for lack of progress in computer-based tutorial systems and this relates to the fundamental lack of "intelligence" on the part of the computer. It is easy to generate drill and practice exercises which test a student's ability to produce response. It is quite another matter to provide useful advice if the response is wrong. The human teacher has a mental model of the student and can make a reasonable estimate of why a particular wrong answer has been produced. The longer the teacher has been in contact with that student the better he or she is able to offer constructive advice. The kind of system discussed above has no such model of the student on which to make decisions, nor does it have access to the large body of subject knowledge which is held by the human teacher. Its responses therefore must be stereotyped and unintelligent.Further evidence of the lack of machine intelligence is the failure to make computer " understand" natural language. We talk about " programming languages" for computers, but these are not languages in the ordinary sense. They are just systems of coding which provide a highly stylized way of writing down the solutions to particular sorts of problems. The tact that programs in these languages, although made up largely of English wordsand some well-known mathematical symbols, are unintelligible to the layC^f-ff W) reader indicates the gulf which still exists between the kind of verbal instructions which can be given to another human, and the coded instructions required by the computer. One expert has argued that the construction of an intelligent machine is a logical impossibility. Many researchers in this area would dispute such a claim, but so far they cannot provide the essential demonstration to the contrary.The development of " expert systems", which can provide advice and information on the basis of human experience which is fed into them, is one step in the direction of machine intelligence. However, such systems are limited to knowledge in a tightly defined domain, and cannot operate outside this area. Nevertheless, there may well be something here for education. The Computer in the ClassroomWhere does this leave the computer as a tool for the teacher? Clearly teachers must exploit its strengths rather than complain about its weakness. However dull much drill and practice material may seem, children will often work at it for a considerable time without losing concentration. Rote learning (硬记硬背) is rightly out of favor in most educational contexts, but there are certain things which it is convenient to be able to recall instantly, and the computer can help us to remember them. The school pupil soon learns that the computer never gets tired, never loses its temper, will always respond almost instantaneously to any input, anddoes not display the pupil's ignorance to other people, and these factors help to provide a micro-environment within which the pupil is stable and secure.The introduction of computers into primary schools has concentrated the minds of educators on the use of the machine as an aid to the teacher, without the distraction of computer studies as a subject in its own right. The computer is very good at storing and rearranging information, and the introduction of simple database manipulation packages has allowed teachers to present pupils with the opportunity to collect information which is of interest to them, to structure it appropriately, and to store it on the computer. From the files thus produced various reports can be generated. These packages can be used in a variety of areas of study, from history to science, and an introduction to them is now an important part of teacher education in the use of computers. Computers can also simulate (|模拟) various dynamic situations, and a number of packages exploit this ability. Even the adventure games, which are sold for amusement to home computer users, can be turned to advantage if the problem-solving aspects are emphasized and the pupils' activity is appropriately structured.1. A computer has its limitations in the use as an aid to teaching.2. It is likely that computers will take the place of human teachers in the future.3. With the use of many computers in schools, the computer courses werein great demand.4. Computers are more reliable than human teachers in many respects.5. If focusing on problem-solving, pupils can get more amusement from the computer games.6. There is an argument over the possibility of making computers as intelligent as human teachers.7. The more fundamental factor that affects computer aided teaching is that it is time-consuming to prepare course materials.8. Coursewriter and Pilot are______.9. For constructive advice, students will have to rely on______.10. The advantage of computer's capability of storing information has been displayed by the use of______.Passage 2Growth of trade will depend greatly on availability of energy sources. There may still be a trillion barrels of recoverable oil in the Middle East. But the oil crisis of 1974 has 11 to renewed interest in coal and to a search for 12 sources of energy. Solar, geothermal, and nuclear energy will play a large role in the years to come.Solar energy is available in 13 forms. Buildings can be heated and cooled by direct use of solar radiation, crops and trees, which are the most efficient converters of sunlight into energy, can be grown for their energy potential, wastes can be burned as 14 , sunlight can be converted intoDC (direct current) electricity, electric power can be 15 from the sun-warmed surface waters of the ocean, and lastly, solar radiation can be converted into heat that will drive electric power generators. Serious problems still remain as to 16 and storage of solar energy. Geothermal energy is the energy contained within the earth. Heat is abundantly available deep in the earth's core and is constantly being produced. However, this heat is usually located at too deep a level for 17 exploitation. In short, very little is known on the use of geothermal energy, and it has 18 been exploited.Nuclear energy is produced in nuclear power plants. At these plants atoms of uranium are split, thus 19 masses of energy. Another source of energyunder development is the nuclear fusion of certain atoms of hydrogen. This could eventually 20 natural gas as a source of energy.A. rarely B. transformationC.fuel D. replaceE. led F. alternativeG.commercialH. brieflyI. derived J. various K.relievingL. releasingM. transportati N.financialO.describedPassage 3For as long as humans have raised crops as a source of food and other products, insects have damaged them. Between 1870 and 1880, locusts ate millions of dollars' worth of crops in the Mississippi Valley. Today in the United States the cotton boll weevil damages about 300 million dollars' worth of crops each year. Additional millions are lost each year to the appetites of other plant-eating insects. Some of these are corn borers, gypsy moths, potato beetles, and Japanese beetles.In modern times, many powerful insecticides(杀虫剂) have been used in an attempt to destroy insects that damage crops and trees. Some kinds of insecticides, when carefully used, have worked well. Yet the same insecticides have caused some unexpected problems. In one large area, an insecticide was used against Japanese beetles, which eat almost any kind of flower or leaf. Shortly afterward, the number of corn borers almost doubled. As intended, the insecticide had killed many Japanese beetles. But it had killed many of the insect enemies of the corn borer as well. In another case, an insecticide was used in Louisiana to kill the troublesome fire ant. The insecticide did not kill many fire ants. It did kill several small animals. It also killed some insect enemies of the sugarcane borer, a much more destructive pest than the fire ants. As a result, the number of sugarcane borers increased and severely damaged thesugarcane crop.To be sure that one insect pest will not be traded for another when an insecticide is used, scientists must perform careful experiments and do wide research. The experiments and research provide knowledge of the possible hazards an insecticide may bring to plant and animal communities. Without such knowledge, we have found that nature sometimes responds to insecticides in unexpected ways.21. An insecticide was used in Louisiana to kill the troublesome______.A. corn borerB. Japanese beetleB. gypsy moth D. fire ant22. While it is not directly stated, the article suggests that______.A. insecticides are not dangerous to any small animalsB. insecticides do not always accomplish their purposesC. insecticides are no longer being used to kill insectsD. insecticides do no harm to people23. On the whole, the article tells about______.A. the appetites of plant-eating insectsB. the best way to kill boll weevilsC. the dangers in using insecticidesD. the best way to grow crops24. Which statement does this article lead you to believe?A. All changes are predictable.B. Nothing ever changes in nature.C. Nature is not always predictable.D. Nature always serves man well.25. Scientists perform careful experiments and do wide research because______.A. they must learn to destroy all the insects that we needB. they must be sure one insect pest is not traded for anotherC. research keeps them from inventing new insecticide for the cropsD. research helps them find a way to kill all insectsPassage 4Every day 25 million U. S. children ride school buses. The safety record for these buses is much better than for passenger cars; but nevertheless, about 10 children are killed each year riding on large school buses, and nearly four times that number are killed outside buses in the loading zones. By and large, however, the nation's school children are transported to and from school safely.Even though the number of school bus casualties(死亡人数) is not large, the safety of children is always of intense public concern. While everyone wants to see children transported safely, people are divided about what needs to be done—particularly whether seat belts should be mandatory (J 强制性的)•Supporters of seat belts on school buses argue that seat belts are necessary not only to reduce death and injury, but also to teach childrenlessons about the importance of using them routinely in any moving vehicle.A side benefit, they point out, is that seat belts help keep children in their seats, away from the bus driver.Opponents of seat belt installation suggest that children are already well protected by the school buses that follow the National Highway Traffic Safety Administration's (NHTSA) safety requirement set in 1977. They also believe that many children won't wear seat belts anyway, and that they may damage the belts or use them as weapons to hurt other children.A new Research Council report on school bus safety suggests that there are alternate safety devices and procedures that may be more effective and less expensive. For example, the study committee suggested that raising seat backs four inches may have the same safety effectiveness as seat belts.The report sponsored by the Department of Transportation at the request of Congress, reviews seat belts extensively while taking a broader look at safety in and around school buses.Passage 3For as long as humans have raised crops as a source of food and other products, insects have damaged them. Between 1870 and 1880, locusts ate millions of dollars' worth of crops in the Mississippi Valley. Today in the United States the cotton boll weevil damages about 300 million dollars' worth of crops each year. Additional millions are lost each year to theappetites of other plant-eating insects. Some of these are corn borers, gypsy moths, potato beetles, and Japanese beetles.In modern times, many powerful insecticides(杀虫剂) have been used in an attempt to destroy insects that damage crops and trees. Some kinds of insecticides, when carefully used, have worked well. Yet the same insecticides have caused some unexpected problems. In one large area, an insecticide was used against Japanese beetles, which eat almost any kind of flower or leaf. Shortly afterward, the number of corn borers almost doubled. As intended, the insecticide had killed many Japanese beetles. But it had killed many of the insect enemies of the corn borer as well. In another case, an insecticide was used in Louisiana to kill the troublesome fire ant. The insecticide did not kill many fire ants. It did kill several small animals. It also killed some insect enemies of the sugarcane borer, a much more destructive pest than the fire ants. As a result, the number of sugarcane borers increased and severely damaged the sugarcane crop.To be sure that one insect pest will not be traded for another when an insecticide is used, scientists must perform careful experiments and do wide research. The experiments and research provide knowledge of the possible hazards an insecticide may bring to plant and animal communities. Without such knowledge, we have found that nature sometimes responds to insecticides in unexpected ways.21. An insecticide was used in Louisiana to kill the troublesome______.A. corn borerB. Japanese beetleB. gypsy moth D. fire ant22. While it is not directly stated, the article suggests that______.A. insecticides are not dangerous to any small animalsB. insecticides do not always accomplish their purposesC. insecticides are no longer being used to kill insectsD. insecticides do no harm to people23. On the whole, the article tells about______.A. the appetites of plant-eating insectsB. the best way to kill boll weevilsC. the dangers in using insecticidesD. the best way to grow crops24. Which statement does this article lead you to believe?A. All changes are predictable.B. Nothing ever changes in nature.C. Nature is not always predictable.D. Nature always serves man well.25. Scientists perform careful experiments and do wide research because______.A. they must learn to destroy all the insects that we needB. they must be sure one insect pest is not traded for anotherC. research keeps them from inventing new insecticide for the cropsD. research helps them find a way to kill all insectsPassage 4Every day 25 million U. S. children ride school buses. The safety record for these buses is much better than for passenger cars; but nevertheless, about 10 children are killed each year riding on large school buses, and nearly four times that number are killed outside buses in the loading zones. By and large, however, the nation's school children are transported to and from school safely.Even though the number of school bus casualties(死亡人数) is not large, the safety of children is always of intense public concern. While everyone wants to see children transported safely, people are divided about what needs to be done—particularly whether seat belts should be mandatory (强制性的)•Supporters of seat belts on school buses argue that seat belts are necessary not only to reduce death and injury, but also to teach children lessons about the importance of using them routinely in any moving vehicle.A side benefit, they point out, is that seat belts help keep children in their seats, away from the bus driver.Opponents of seat belt installation suggest that children are already well protected by the school buses that follow the National Highway Traffic Safety Administration's (NHTSA) safety requirement set in 1977. They also believe that many children won't wear seat belts anyway, and that theymay damage the belts or use them as weapons to hurt other children.A new Research Council report on school bus safety suggests that there are alternate safety devices and procedures that may be more effective and less expensive. For example, the study committee suggested that raising seat backs four inches may have the same safety effectiveness as seat belts.The report sponsored by the Department of Transportation at the request of Congress, reviews seat belts extensively while taking a broader look at safety in and around school buses.26. Each year, children killed outside buses in the loading zones are about_______.A. 10B. 40C. 30D. 5027. Which of these words is nearest in meaning to the words "are divided" in Paragraph 2?A. disagreeB. separateC. arrangeD. concern28. According to the passage, who has the greatest degree of control of the school buses' "safety"?A. A New Research Council.B. The Department of Transportation.C. The Medical Organizations.D. National Highway Traffic Safety Administration.29. It may be inferred from this passage that_______.A. many of the opponents of seat belt installation are parents and officials of the Department of TransportationB. proposal of seat belts on school buses would be seriously consideredC. an alternate safety device (raising seat backs four inches) may be taken intoconsiderationD. The Department of Transportation may either take the idea of seat belts or other measures when it reviews the whole situation30. The best title which expresses the idea of the passage is_______.A. Making School Buses Even Safer for ChildrenB. Seat Belts Needed on School BusesC. Alternate Safety Devices and ProceduresD. Safety in and around School Buses二、完型填空Exercise is good for you, but most people really know very little about how to exercise properly. 1 when you try, you can runsintostrouble.Many people 2 that when specific muscles are exercised, the fat in the neighbouring area is“ 3 up”.Yet the 4 is that exercise burns fat from all over 5 .Studies show muscles which are not 6 lose their strength very quickly.To regain it needs 48 to 72 hours and exercise every other daywill 7 a normal level of physical strength.To 8 weight you should always “work up a good sweat”when exercising. 9 sweating only 10 body temperature to prevent over heating.This is 11 water loss. 12 You replace the liquid, you replace the 13 .Walking is the best and easy-to-do exercise.It helps the circulation of blood 14 the body, and has a direct15 on your overall feeling of health.Experience says that 20 minutes’16 17 is minimun amount.18 your breathing doesn’t return to normal state within minutes after you finish 19 , you’ve done 20 .1.A.While B.When C.As D.So2.A.understand B.believe C.hope D.know3.A.built B.burned C.piled D.grown4.A.reply B.possiblility C.truth D.reason5.A.arm B.leg C.stomach D.body6.A.exercised B.examined C.protected D.cured7.A.lose B.raise C.burn D.keep8.A.lose B.gain C.keep D.burn9.A.Certainly B.No C.Fortunately D.Probably10.A.raises B.reduces C.destroys D.keeps up11.A.how B.why C.nothing but D.more than12.A.While B.Once C.As D.Whenever13.A.weight B.muscle C.sweat D.strength14.A.over B.around C.throughout D.with15.A.effect e age D.affectcation B.sleep C.exercise D.rest17.A.one day B.a day C.everyday D.someday18.A.But if B.But C.If D.And if19.A.working B.walking C.exercising D.breathing20.A.enough B.much C.too much D.much too三、翻译1、他用所有的积蓄为儿子买了一辆自行车。
大学英语英语四级练习卷及答案 (3)
大学英语四级考试练习卷一、阅读理解Passage1The School YearsSoon after the United States was founded,Thomas Jefferson,who was President from1801to1809wrote,"If a nation expects to be ignorant and free in a state of civilization,it expects what never was and never will be."Jefferson believed that the new republic would be served best by literate,well-informed citizens and that everyone should have a guarantee of some education with further education for those who wanted it and were qualified.The American system of public education has been built on this philosophy.Public education in this country is expected to offer equal educational opportunities to everyone enrolled in secular schools,which are publicly controlled and publicly financed,with free tuition,free books,and compulsory attendance.There is no mention of education in the Constitution,and each state is responsible for its own educational system.Public schools are financed primarily by local and state taxes,and the amount of money spent on public school students varies from state to state.Alabama,for example,spent an average of$716for each pupil in1974,the lowest rate of any state. New York,by contrast,had the highest rate,$1809per pupil.The majorityof states spent more than$800per pupil.There are great differences in expenditures(花费)by communities within each state,depending on the amount of local funds available for public education.Often,well-to-do communities spend several hundred dollars more for each child than poorer towns nearby do.These figures reflect differences in expenditures.for such items as teachers'salaries,the purchase of books,and school construction and maintenance.Despite these differences,there is general uniformity in the organization and curricula of public schools throughout the country.Each state is divided into local school ually a state department of education sets the general requirements that local communities or school districts must meet.Local school boards,usually elected by members of their communities,are responsible for the detailed organization and operation of their schools.This-responsibility includes hiring teachers and administration and setting their salaries.The twelve years of public school education usually begin when a child is six years old.Some school systems are divided into eight years of primary school and four years of secondary school.Primary schools are often called elementary schools,and secondary schools are called high schools.Many systems combine the last two years of elementary school and the first year of high school in what is known as junior high school.This is followed by three years of senior high school.A large number of schoolsystems also have a kindergarten program that provides one year of preschool training for five-year-old children before they begin the formal school years.The academic year lasts nine months,from September to June, with winter and spring vacations.Classes are held five days a week,from Monday through Friday.Elementary schools are usually organized on a neighbourhood basis. Children living in the same area attend a school that is close to their homes.High schools,on the other hand,serve children from many different elementary schools,and a single high school often has several thousand students from various parts of the community.Many towns have just one high school.In rural areas one elementary school frequently serves the children from several communities.When schools are located beyond convenient walking distance,children are transported free of charge in bright yellow school buses.Today more than40percent of all American school children are bused to and from school daily.It took many years for Jefferson's dream of education for everyone to approach reality.In1870only slightly more than half of all children of school age attended school.It was not until1918that every state had a compulsory school-attendance law.Today most states require the attendance of all children between the ages of six and sixteen. Approximately99percent of all American children of elementary school age(six through thirteen)and94percent of high school age(fourteenthrough seventeen)go to school.The quality of education has changed as the record of school attendance. For example,in a typical mid-nineteenth century elementary school class children sat in one place in one position for hours on end,with periodic arm swinging for exercise and perhaps occasional permission to go to the bathroom.The method of instruction was catechism(questions by the teacher with memorized responses by the students)...The teacher fed the stuff out one day,and wanted it back the next,in her own words. Emphasis was on good behavior and learning what were called"the three Rs"—reading,'riting and'rithmetic.Most of the teachers had no more than elementary school education themselves.In the modern elementary school,in addition to the study of reading, writing,arithmetic,and language arts(including spelling),children are taught social studies(history,geography,and civics or government) science,art,and music.They are.often also taught cooking and manual skills such as carpentry and sewing.Outdoor playgrounds and indoor gymnasiums offer opportunities for lots of physical exercise.Modern teaching theories and methods vary greatly,but they frequently reflect the influence of John Dewey,an important twentieth-century educator and philosopher.Dewey believed that education should be more concerned with the interests and needs of each child than with the particular subjects that the child is taught.Today many teachers try togive considerable attention to the personal development of each individual student,especially at the elementary school level.Entrance to high school is automatic when a student completes elementary school.No examinations are required.High schools usually offer courses in English literature and composition,the social sciences,mathematics, laboratory sciences,and foreign languages as well as art,music,and physical education.After completing certain basic requirements,students are often permitted to choose the subjects that best suit their plans for college or for work after graduation.Extracurricular activities including clubs,school newspapers and magazines,and sports are important features of high-school life.In addition,student representatives,elected by their fellow students, often work with school officials in planning school policies.This arrangement is an effort to encourage students'interest inself-government and in their responsibilities as citizens.Most high schools are organized on what is called a comprehensive basis, which means that programs in academic(college preparatory),vocational, and general education are offered in the same school.In some large cities specialized high schools concentrate on just one type of program.In addition,many communities provide programs for handicapped children (children who are deaf,blind,crippled,emotionally disturbed,or mentally retarded)and children who are specially gifted,intellectuallyor artistically.1.In American system of public education,everyone is expected to have equal educational opportunities,which is defined in the U.S.Constitution.2.The amount of money spent on public school students depends mainly on local and state taxes.3.The organization and curricula of public schools have much in common throughout the country.4.All students can take yellow school buses to school in some states.5.Both school attendance and the quality of education have been greatly improved today.6.All children between the ages of five and eighteen are required to attend school in most states.7.There are much higher requirements for public school teachers today than in the past.8.Students can get well prepared for college study in_______________9.Modern teaching theories and methods are generally influencedby_________________10.Children may have one year of before they start elementary school years.Passage2When a person feels low,blue,or down in the clumps,it usually means he has been hurt,disappointed,or saddened by something that causes a confused and listless feeling.There is11a type of music called"the blue",a low,mournful,sad sound to12these universal human feelings.Depression is another name for this mood.Feeling depressed is a normal and natural13to experiences of loss,failure,and undeserved bad luck. Indeed,it has been pointed out that without depression,we would14much of the world's great tragic literature,music,and art.In some cases,however,depression becomes something more than just 15feelings of blues or letdown.A large number of people suffer from what psychiatrists call"depressive illness."Depressive illness is more16 and lasts longer than common listless feelings.Sometimes a serious17 of depression can begin with the loss of a loved one or a change of job. Many times,in very18cases,there doesn't seem to be any circumstance serious enough to have caused the depression.Some psychiatrists suggest that the key feature in depression is change. The person becomes different from the way before the onset of his depression.He may even become the opposite of his usual self.There are many examples:the businessman who becomes a wanderer,the mother who wantsto19her children and herself.Instead of seeking satisfaction and pleasure,the depressed person20it.A.ever B.escape C.intenseD.responseE.avoids F.even G.expressH.realizationI.severe J.lessen K.dense L.periodM.harm N.lack O.normalPassage3Social change is more likely to occur in societies where there is a mixture of different kinds of people than in societies where people are similar in many ways.The simple reason for this is that there are more different ways of looking at things present in the first kind of society. There are more ideas,more disagreements in interest,and more groups and organizations with different beliefs.In addition,there is usually a greater worldly interest and greater tolerance in mixed societies.All these factors tend to promote social change by opening more areas of life to decision.In a society where people are quite similar in many ways, there are fewer occasions for people to see the need or the opportunityfor change because everything seems to be the same.And although conditions may not be satisfactory,they are at least customary and undisputed.Within a society,social changes is also likely to occur more frequently and more readily in the material aspects of the culture than in thenon-material,for example,in technology rather than in values;in what has been learned later in life rather than what was learned early;in the less basic and less emotional aspects of society than in their opposites;in the simple elements rather than in the complex ones;in form rather than in substance;and in elements that are acceptable to the culture rather than in strange elements.Furthermore,social change is easier if it is gradual.For example, it comes more readily in human relations on a continuous scale rather than one with sharp difference.This is one reason why change has not come more quickly to Black Americans as compared to other American minorities,because of the sharp difference in appearance between them and their white counterparts.21.The passage is mainly discussing.A.the necessity of social changeB.certain factors that determine the ease with which social changesoccurC.two different societies22.D.certain factors that promote social changeOne of the factors that tend to promote social change is.A.joint interestB.different points of viewC.less emotional peopleD.advanced technologyAccording to the passage,which of the following is NOT true?A.Social 23.change tends to meet with more difficulty in basic and emotional aspects of society.B.Disagreement with and argument about conditions tend to slow down social change.C.Social change is more likely to occur in the material aspect of society.D.Social change is less likely to occur in what people learned when they were young.24.The expression"greater tolerance"(Para.1)refers to_______.A.greater willingness to accept social changeB.quicker adaptation to changing circumstancesC.more respect for different beliefs and behaviorD.greater readiness to agree to different opinions and ideas25.Social change is less likely to occur in a society where people are quite similar in many ways because_______.vA.people there have got so accustomed to their conditions that theyseldom think it necessary to changeB.people there have identical needs that can be satisfied without much difficultyC.people there are easy to pleaseD.people there are less disputedPassage4Anne Whitney,a sophomore(大学二年级学生)at Colorado State University, first had a problem taking tests when she began college."I was always well prepared for my tests.Sometimes I studied for weeks before a test. Yet I would go in to take the test,only to find I could not answer the questions correctly.I would blank out because of nervousness and fear.I couldn't think of the answer.My low grades on the tests did not show what I knew to the teacher."Another student in biology had similar experiences.He said,"My first chemistry test was very difficult.Then, on the second test,I sat down to take it,and I was so nervous that I was shaking.My hands were moving up and down so quickly that it was hard to hold my pencil.I knew the material and I knew the answers.Yet I couldn't even write them down!"These two young students were experiencing something called test anxiety. Because a student worries and is uneasy about a test,his or her mind does not work as well as it usually does.The student cannot write or think clearly because of the extreme tension and nervousness.Although poorgrades are often a result of poor study habits,sometimes test anxiety causes the low grades.Recently,test anxiety has been recognized as a real problem,not just an excuse or a false explanation of lazy students. Special university advising courses try to help students.In these courses, advisors try to help students by teaching them how to manage test anxiety. At some universities,students take tests to measure their anxiety.If the tests show(heir anxiety is high,the students can take short courses to help them deal with(heir tensions.These courses teach students how to relax their bodies.Students are trained to become calm in very tense situations.By controlling their nervousness,they can let their minds work at ease.Learned information then comes out without difficulty on a test.An expert•at the University of California explains,"With almost all students,relaxation and less stress are felt after taking our program. Most of them experience better control during their tests.Almost all have some improvement.With some,the improvement is very great."26.To"blank out"is probably______.A.to be like a blanketB.to be sure of an answerC.to be unable to think clearlyD.to show knowledge to the teacher27.Poor grades are usually the result of______.A.poor sleeping habitzinessck of sleepD.inability to form good study habits28.Test anxiety has been recognized as______.A.an excuse for lazinessB.the result of poor study habitsC.a real problemD.something that cannot be changed29.To deal with this problem,students say they want to______.A.take a short course on anxietyB.read about anxietyC.be able to manage or understand their anxietyD.take tests to prove they are not anxious30.A University of California advisor said______.A.all students could overcome the anxiety after taking a special test anxiety programB.almost all students felt less stress after taking a University of California advising courseC.students found it difficult to improve even though they had taken a special test anxiety courseD.students found it easy to relax as soon as they entered a University of California advising course二、完型填空完型填空（一）Most people have no idea of the hard work and worry that goes into the collecting of those fascinating birds and animals that they pay to see in the zoo.One of the questions that is always asked of me is(1)I became an animal collector in the first(2).The answer is that I have always been interested inanimals and zoos.According to my parents,the first word I was able to say with any(3)was not the conventional“mamma”or“daddy”,(4)the word“zoo”,which I would(5)over and over again with a shrill(6)until someone,in groups to(7)me up,would take me to the zoo.When I(8)a little older,welived in Greece and I had a great(9)of pets,ranging from owls to seahorses,and I spent all my sparetime(10)the countryside in search of fresh specimens to(11)to my collection of pets.(12)on I went fora year to the City Zoo,as a student(13), to get experience of the large animals,such as lions,bears,bison and ostriches,(14)were not easy to keep at home.When I left,I(15)had enough money of myown to be able to(16)my first trip and I have been going(17)ever since then.Though a collector's jobis not an easy one and is full of(18),it is certainly a job which will appeal(19)all those who loveanimals and(20).1.A.how B.where C.when D.whether2.A.region B.field C.place D.case3.A.clarity B.emotion C.sentiment D.affection4.A.except B.but C.except for D.but for5.A.recite B.recognize C.read D.repeat6.A.volume B.noise C.voice D.pitch7.A.close B.shut C.stop fort8.A.grew B.was growing C.grow D.grown9.A.many B.amount C.number D.supply10.A.living B.cultivating C.reclaiming D.exploring11.A.increase B.include C.add D.enrichter B.further C.then D.subsequently13.A.attendant B.keeper C.member D.aide14.A.who B.they C.of which D.which15.A.luckily B.gladly C.nearly D.successfully16.A.pay B.provide C.allow D.finance17.A.normally B.regularly ually D.often18.A.expectations B.sorrows C.excitement D.disappointments19.A.for B.with C.to D.from20.A.excursion B.travel C.journey D.Trip完型填空（二）To others and themselves the British have a reputation for being conservative——not in the narrowpolitical sense,but in the sense of adherence to accepted ideas and unwilling to question them.Thereputationcomes partly from their1.For9002they have suffered3invasion nor revolution(except in164941688)nor disastrous defeat in5.Their monarchy(君主政体)survives6serious question.Underits normal7 political arrangements have been8stable that,except for the9 interruptions in theseventeenth10,they have been adopted throughout 11centuries to meet changing needs without violent12.Britain,in1978, was13in managing without14written constitution;some fragmentary definitionsof1688still15.There had been16quarrels,social and economic as well17political,but the quarrelshad been18,usually19 compromise.The underlying20had not been broken.nguage B.future C.history D.literature2.A.centuries B.years C.minutes D.seconds3.A.neither B.as C.or D.either4.A.too B.but C.or D.and5.A.home B.study C.peace D.war6.A.and B.without C.with D.neither B.people C.leadership D.enemy8.A.so B.very C.too D.such9.A.two B.one C.no D.couple10.A.month B.day C.year D.century11.A.a B.any C.the D.few12.A.changes B.change C.altered D.changedmon B.popular C.unique D.angry14.A.two B.a C.some D.their15.A.survive B.surviving C.survives D.survived16.A.bitter B.happy C.pleasant D.unhappy17.A.for B.as C.to D.at18.A.settling B.settles C.settle D.settled19.A.for B.at C.to D.by20.A.continue B.continuity C.continuous D.continued完型填空（三）Most worthwhile careers require some kind of specialized training. Ideally,therefore,the choice of an__1__should be made even before choice of a curriculum in high school.Actually,__2_-_,most people make several job choices during their working lives,__3__because of economic and Industrial changes and partly to improve__4__position.The"one perfect job"does not exist.Young people should__5__entersintosa broad flexible training program that will__6__them for a field of work rather than for a single__7__.Unfortunately many young people have to make career plans__8__benefit of help form a competent vocational counselor or psychologist.Knowing__9__about the occupational world,or themselves for that matter,they choose their lifework on a hit-or-miss __10__.Some drift from job to jo B.Others__11__to work in which they are unhappy and for which they are not fitte D.One common mistake ischoosing an occupation for__12__real or imagined prestige.Too many high-school students-or their parents for them-choose the professional field,__13__both the relatively small proportion of workers in the professions and the extremely high educational and personal__14__.The imagined or real prestige of a profession or a White-collar"job is__15__good reason for choosing it as life's work. __16__,these occupations are not always well pai D.Since a large proportion of jobs are in mechanical and manual work,the__17__of young people should give serious__18__to these fields.Before making an occupational choice,a person should have a general idea of what he wants __19__life and how hard he is willing to work to get it.Some people desire social prestige,others intellectual satisfaction.Some want security;others are willing to take__20__for financial gain.Each occupational choice has its demands as well as its rewards.1.A.identification B.entertainment C.accommodation D.occupation2.A.however B.therefore C.though D.thereby3.A.entirely B.mainly C.partly D.his4.A.its B.his C.our D.their5.A.since B.therefore C.furthermore D.forever6.A.make B.fit C.take D.leave7.A.job B.way C.means pany8.A.to B.for C.without D.with9.A.little B.few C.much D.a lot10.A.chance B.basis C.purpose D.opportunity11.A.apply B.appeal C.stick D.turn12.A.our B.its C.your D.their13.A.concerning B.following C.considering D.disregarding14.A.preferences B.requirements C.tendencies D.ambitions15.A.a B.any C.no D.the16.A.Therefore B.However C.Nevertheless D.Moreover17.A.majority B.mass C.minority D.multitude18.A.proposal B.suggestion C.consideration D.appraisal19.A.towards B.against C.out of D.without20.A.turns B.parts C.choices D.risks三、翻译1、所有的窗户都开着，他就睡着了。
大学英语英语四级练习题(含答案) (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. The tourists ________ through the fog, trying to read what was engraved on the gravestone Shakespeare had chosen for hiself.A. glancedB. glimpedC. peeredD. peeped2. After visiting the Holy Trinity Church, the boys _______ leaving so long that they almost missed the last train to London.A. put offB. delayedC. stoppedD. halted3. Having kissed her son, Eve gave him a dismissive _________ towards the car.A. pushB. pullC. drawD. drag4. There is _________ telling what the tiger will do when it is cornered.A. nothingB. noneC. noD. no5. The members in the testing team were quite _______ and could change their schedule upon request.A. lenientB. suppleC. flexibleD. gentle6. Light comes in _______ the window.A. byB. throughC. out ofD. in7. The young worker expressed the indignation _______ being dismissed without any reason.A. forB. atC. toD. of8. The Chairman was evidently _____ by Jim’s words and glared at him for a few seconds.A. put downB. put acrossC. put awayD. put out9. Peter would no more scribble all over a first edition of Gone with the Wind than he’d give his son _____ Picasso.A. an existingB. an actualC. an originalD. an inventive10. Norris has decided to ______ for some evening closes next term now that he has settled down in New York.A. enrollB. enlistC. engageD. enter11. The leaders were seen _____ in the hall but they didn't make known the problems_____.A. be assembling, discussedB. assembling, discussedC. assembled, discussingD. be assembled, discussing12. Suddenly we felt the atmosphere _____ tense.A. to growB. grownC. growD. grew13. The plan _____ read, a heated discussion began.A. had beenB. has beenC. having beenD. was14. ---- Why don’t we take a little break ?---- Didn’t we just have ______ ?A. itB. thatC. oneD. this15. ____,Internet writers do make impressive progress.A.Encouraging and praisingB.To be encouraged and praisedC.Encouraged and praisedD.To encourage and praised16. In the west, people make ___ a rule to send Christmas presents to their relatives and friends.A. thisB. thatC. itD. the following17. --Is there a flight to London this evening?--There ____ be. I’ll phone the airport and find it out.A. mustB. has toC. mightD. ought to18. He called the police for help, ____ that the problem was more than he could deal with.A. having been realizedB. to realizeC. realizedD. realizing19. --- 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.I changed into my sports shoes so that I could walk more c_______(舒服).4.W_______(星期三) is the fourth day of a week.5.Walking every day keep me f_____(健康) than before.三、阅读理解：(共30分)Many people believe the glare from snow causes snowblindnenss. Yet, dark glasses or not , they find themselves suffering from headaches and watering eyes,and even snowblindness,when exposed to several hours of "snow light" .The United States Army has now determined that glare from snow does not cause snowblindness in troops in a snow-covered country.Rather, a man's eyes frequently find nothing to foucs on in a broad expanse of barrensnow-covered terrain. So his gaze continually shifts and jumps back and forth over the entire landscape in search of tsomething to look at. Finding nothing, hour after hour, the eyes never sotp searching and the eyeballs become sore and the eye muscles ache. Nature offsets this irritation by producing more and fluid which covers the eyeball. The fluid coversthe eyeball in increasing quantity until vision blurs, then is obsured,and the result is total, even though temporary,snowblindness. Experiments led the Army to a simple method of overcoming this problem. Scouts ahead of a main body of troops are trained to shake snow from evergreen bushes, creating a dotted line as they cross completely snow-covered landscape,Even the scouts themselves throw lightweight , dark colored objects ahead on which they too can focus . The men following can then see something.Their gaze is arresteD. Their eyes focus on a bush and having found something to see,stop scouring the snow-blanketed lanscape. By focusing their attention on one object at a time,the men can cross the snow without becoming hopelessly snowblind or lost. In this way the problem of crossing a solid white terrain is overcome.1.To prevent headaches, watering eyes and blindness caused by the glare from snow, dark glasses are_____.A.indispensibleefulC.ineffectiveD.available2.When the eyes are sore tears are produced to ________.A.clear the visionB.remedy snowblindnessC.ease the irritationD.loosen the muscles3.Snowblindness may be avoided by_______.A.concentrating to the solid white terrainB.searching for something to look at in snow-covered terrainC.providing the eyes with something to foucs onD.covering the eyeballs with fluid4.The scouts shake snow from evergreen bushes in order to _______.A.bive the men behind something to seeB.beautify the landscapeC.warm themselves in the coldD.prevent the men behind from losing their way5.A suitable title for this would be _______.A.snowblindness and how to overcome itB.natrue's cure for snowblindnessC.soldiers in the snowD.snow vision四、书面表达：以“上元节”为题，语句通顺，表达完整；词数120词左右。
大学英语英语四级练习卷(及答案) (1)
大学英语四级试练习卷一、阅读理解阅读理解（一）The earliest controversies about the relationship between photography and art centered on whether photograph’s fidelity to appearances and dependence on a machine allowed it to be a fine art as distinct from merely a practical art. Throughout the nineteenth century, the defence of photography was identical with the struggle to establish it as a fine art. Against the charge that photography was a soulless, mechanical copying of reality, photographers asserted that it was instead a privileged way of seeing, a revolt against commonplace vision, and no less worthy an art than painting.Ironically, now that photography is securely established as a fine art, many photographers find it pretentious or irrelevant to label it as such. Serious photographers variously claim to be finding, recording, impartially observing, witnessing events, exploring themselves—anything but making works of art. They are no longer willing to debate whether photography is or is not a fine art, except to proclaim that their own work is not involved with art. It shows the extent to which they simply take for granted the concept of art imposed by the triumph of Modernism: the better the art, the more subversive it is of the traditional aimsof art.Photographers’ disclaimers of any interest in making art tell us more about the harried status of the contemporary notion of art than about whether photography is or is not art. For example, those photographers who suppose that, by taking pictures, they are getting away from the pretensions of art as exemplified by painting remind us of those Abstract Expressionist painters who imagined they were getting away from the intellectual austerity of classical Modernist painting by concentrating on the physical act of painting. Much of photography’s prestige today derives from the convergence of its aims with those of recent art, particularly with the dismissal of abstract art implicit in the phenomenon of Pop painting during the 1960’s. Appreciating photographs is a relief to sensibilities tired of the mental exertions demanded by abstract art. Classical Modernist painting—that is, abstract art as developed in different ways by Picasso, Kandinsky, and Matisse—presupposes highly developed skills of looking and a familiarity with other paintings and the history of art. Photography, like Pop painting, reassures viewers that art is not hard; photography seems to be more about its subjects than about art.Photography, however, has developed all the anxieties andself-consciousness of a classic Modernist art. Many professionals privately have begun to worry that the promotion of photography as anactivity subversive of the traditional pretensions of art has gone so far that the public will forget that photography is a distinctive and exalted activity—in short, an art.1. What is the author mainly concerned with? The author is concerned with[A]. defining the Modernist attitude toward art.[B]. explaining how photography emerged as a fine art.[C]. explaining the attitude of serious contemporary photographers toward photography as art and placing those attitudes in their historical context.[D]. defining the various approaches that serious contemporary photographers take toward their art and assessing the value of each of those approaches.2. Which of the following adjectives best describes “the concept of art imposed by the triumph of Modernism” as the author represents it in lines 12—13?[A]. Objective [B]. Mechanical. [C]. Superficial. [D]. Paradoxical.3. Why does the author introduce Abstract Expressionist painter?[A]. He wants to provide an example of artists who, like serious contemporary photographers, disavowed traditionally accepted aims of modern art.[B]. He wants to set forth an analogy between the Abstract Expressionist painters and classical Modernist painters.[C]. He wants to provide a contrast to Pop artist and others.[D]. He wants to provide an explanation of why serious photography, like other contemporary visual forms, is not and should not pretend to be an art.4. How did the nineteenth-century defenders of photography stress the photography?[A]. They stressed photography was a means of making people happy.[B]. It was art for recording the world.[C]. It was a device for observing the world impartially.[D]. It was an art comparable to painting.阅读理解（二）Nearly two thousand years have passed since a census decreed by Caesar Augustus become part of the greatest story ever told. Many things have changed in the intervening years. The hotel industry worries more about overbuilding than overcrowding, and if they had to meet an unexpected influx, few inns would have a manager to accommodate the weary guests. Now it is the census taker that does the traveling in the fond hope that a highly mobile population will stay long enough to get a good sampling. Methods of gathering, recording, and evaluating information have presumably been improved a great deal. And where then it was the modest purpose of Rome to obtain a simple head count as an adequate basis for levying taxes, now batteries of complicated statistical series furnishedby governmental agencies and private organizations are eagerly scanned and interpreted by sages and seers to get a clue to future events. The Bible does not tell us how the Roman census takers made out, and as regards our more immediate concern, the reliability of present day economic forecasting, there are considerable differences of opinion. They were aired at the celebration of the 125th anniversary of the American Statistical Association. There was the thought that business forecasting might well be on its way from an art to a science, and some speakers talked about newfangled computers and high-falutin mathematical system in terms of excitement and endearment which we, at least in our younger years when these things mattered, would have associated more readily with the description of a fair maiden. But others pointed to the deplorable record of highly esteemed forecasts and forecasters with a batting average below that of the Mets, and the President-elect of the Association cautioned that “high powered statistical methods are usually in order where the facts are crude and inadequate, the exact contrary of what crude and inadequate statisticians assume.” We left his birthday party somewhere between hope and despair and with the conviction, not really newly acquired, that proper statistical methods applied to ascertainable facts have their merits in economic forecasting as long as neither forecaster nor public is deluded into mistaking the delineation of probabilities and trends for a prediction of certainties of mathematical exactitude.1. Taxation in Roman days apparently was based on[A]. wealth. [B]. mobility. [C]. population. [D]. census takers.2. The American Statistical Association[A]. is converting statistical study from an art to a science.[B]. has an excellent record in business forecasting.[C]. is neither hopeful nor pessimistic.[D]. speaks with mathematical exactitude.3. The message the author wishes the reader to get is[A]. statisticians have not advanced since the days of the Roman.[B]. statistics is not as yet a science.[C]. statisticians love their machine.[D].computer is hopeful.4. The “greatest story ever told” referred to in the passage is the story of[A]. Christmas. [B]. The Mets.[C]. Moses. [D]. Roman Census Takers.二、完型填空完型填空（一）Most parents, I suppose, have had the experience of reading a bedtime story to their children.And they must have 1 how difficult it is to write a 2 children’s book.Either the author has aimed too 3 , so that the children can’t follow what is in his (or more often, her) story, 4 thestory seems to be talking tothe readers. The best children’s books are 5 very difficult nor very simple, and satisfy both the 6 who hears thestory and the adult who 7 it.Unfortunately, there are in fact 8 books like this, 9 the problem of findingthe right bedtime story is not 10 to solve. This may be why many of books regarded as 11 of children’s literature were in fact written for 12 .“Alice’s Adventure in Wonderland”is perhaps the most 13 of this.Children, left for themselves, often 14 the worst possible interest in literature.Just leave a child inbookshop o 15 and he will 16 willingly choose the books written in an imaginative way, or have a look at most children’s comics, full of the stories and jokes which are the 17 of teachers and right-thinkingparents.Perhaps we parents should stop trying to brainwash childrensintos 18 our taste in literature.After allchildren and adults are so 19 that we parents should not expect that they will enjoy the 20 books.So I suppose we’ll just have to compromise over that bedtime story.1.A.hoped B.realized C.told D.said2.A.short B.long C.bad D.good3.A.easy B.short C.high D.difficult4.A.and B.but C.or D.so5.A.both B.neither C.either D.very6.A.child B.father C.mother D.teacher.7.A.hears B.buys C.understands D.reads8.A.few B.many C.a great deal of D.a great number of9.A.but B.however C.so D.because10A.hard B.easy C.enoughD.fast11.A.articles B.work C.arts D.works12.A.grown ups B.girls C.boys D.children13.A.difficult B.hidden C.obvious D.easy14.A.are B.show C.find D.add15.A.school B.home C.office D.library16.A.more B.less C.able D.be17.A.lovingness B.interests C.objections D.readings18.A.receiving B.accepting C.having D.refusing19.A.same B.friendly C.different monmon B.avarage C.different D.Same完型填空（二）A great deal of attention is being paid today to the so-called digital divide--the division of the world into theinfo(information) rich and the info poor. And that __1__ does exist today. My wife and I lectured about this loomingdanger twenty years ago. What was less __2__ then, however, were the new, positive __3__ that work against thedigital divide.__4__,there are reasons to be __5__.There are technological reasons to hope the digital divide will narrow. As the Internet becomes more and more __6__, it is in the interest of business to universalizeaccess-after all, the more people online, the more potential __7__ there are. More and more __8__, afraid their countries will be left __9__, want to spread Internet access. Within the next decade or two, one to two billion people on the planet will be __10__ together. As a result, I now believe the digital divide will __11__ rather than widen in the years ahea D. And that is very good news because the Internet may well be the most powerful tool for __12__ world poverty that we've ever ha D.Of course, the use of the Internet isn't the only way to __13__ poverty. And the Internet is not the only tool we have. But it has __14__ potential.To __15__ advantage of this tool, some poor countries will have to get over their outdated anti-colonial prejudices __16__ respect to foreign investment. Countries that still think foreign investment is a/an __17__ of their sovereignty might well study the history of __18__ (the basic structural foundations of a society) in the United States. When the United States built its industrial infrastructure, it didn't have the capital to do so. And that is __19__ America's Second Wave infrastructure-__20__ roads, harbors, highways, ports and so on-were built with foreign investment.1. A) divide B) information C) world D) lecture2. A) obscure B) visible C) invisible D) indistinct3. A) forces B) obstacles C) events D) surprises4. A) Seriously B) Entirely C) Actually D) Continuously5. A) negative B) optimistic C) pleasant D) disappointed6. A) developed B) centralized C) realized D) commercialized7. A) users B) producers C) customers D) citizens8. A) enterprises B) governments C) officials D) customers9. A) away B) for C) aside D) behind10. A) netted B) worked C) put D) organized11. A) decrease B) narrow C) neglect D) low12. A) containing B) preventing C) keeping D) combating13. A) win B) detail C) defeat D) fear14. A) enormous B) countless C) numerical D) big15. A) bring B) keep C) hold D) take16. A) at B) with C) of D) for17. A) offence B) investment C) invasion D) insult18. A) construction B) facility C) infrastructure D) institution19. A) why B) where C) when D) how20. A) concerning B) concluding C) according D) including三、翻译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. Thoughts can also be expressed by means of musiC.翻译：________________________________________________________4、The shop is now licensed to sell cigarettes.翻译：__________________________________________________.5、You mustn’t let the body temperature drop too low.翻译：________________________________________________________参考答案：一、阅读理解：阅读理解（一）答案祥解1. C. 说明当代严肃的摄影家对摄影作为艺术的态度，并把他们这些态度放在历史的进程来观察。
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Directions:Fill in each blank with an appropriate relative pronoun. [题数：7；分数：7分；参考时间：3分30秒]
题1
1. There was not one man here [1] thought you were right.
PARKING The Underground Garage, 91 Stanley Street, 673-6700
REAL ESTATE Toni and Associates, 56 Raven Street, 721-6080;
South Street Real Estate, 42 South Street, 398-9898
题2
2. Such people [2] knew Michael thought he was a talented musician.
题3
3. He opposed the suggestion, [3] could be expected.
题4
4. They have invited me to visit their college, [4] is very kind of them.
Words: 305
15. In a 1990 poll by the Gallup Organization, researchers found that ____.
[A] rich people tend to quit work when they get rich enough
[B] work is one of life's main satisfactions for most people
题5
5. He lived in Australia from 1995 to 1999, during [5] time he studied in college.
题6
6. He has been suffering from a kind of disease for [6] cure is impossible.
题8
Passage1
The British and the Americans today live longer, marry later, have few children, and are more likely to get divorced than ago. Young people leave home early, though not necessarily to get married. More women now go out to work, and more people, especially old, living alone. The nuclear family (parents with perhaps two children) has large replaced the extended family which several generations live together. Britain has one of the highest divorce rates in Western Europe: approximately one in three marriage breaks up in divorce, half of them in the first ten years ofmarry. As a result, more people are getting remarried and there are now over a million single parents looking about 1.6 million children. 8.
题7
7. I have the same trouble [7] you.
篇章改错
Directions:There are some mistakes in the following paragraphs. Try to find the errors and correct them. [题数：1；分数：2分；参考时间：1分30秒]
[C] Fowler was still at work after he became a multimillionaire
[D] work makes people rich and confident
16. W. Berry Fowler ____.
Philip's Beauty Salon and Spa, 18 Garden Street, 868-5420
JEWELRY Vasselli's Jewelry re 100 Main Street, 359-2101;
Bonnie Marks Jewelry and Gifts, 8310 Montgomery Ave, 636-4452
阅读理解
Directions:Choose the best answer from the four choices. [题数：5；分数：15分；参考时间：10分0秒]
题15 - 19
Passage 1
Would you quit your job if you didn't need the money? In a 1990 poll by the Gallup Organization, many Americans said quitting work was an important reason to be rich. Yet researchers find that work is one of life's chief satisfactions for many people.
Furniture and Architecture 848-9800
AUTO SERVICE Bill's Repair Service, 89 South Philips, 371-2411;
Grove Street Tire Shop, 14 Grove Street, 789-1011
BEAUTY Marillia's Hair and Nail Care, 44 Charles Street, 720-0865;
12. What is the name of the restaurant on Old York Road?
13. How many real estate companies are listed?
14. What is the address of Philip's Beauty Salon and Spa?
But after five years of perpetual vacation, Fowler began to miss the challenges of work. So in 1992 he bought a fitness chain for children and now spends 75 hours a week immersed in balance sheets and staff meetings. "My best days on the golf course weren't half as much fun as a good day at the office," he says.
10. Suppose you are planning a trip. What two numbers would you call to compare prices?
11. What number would you call if you wanted the services of an accountant?
A job, studies show, is more than a paycheck. Doing something well can increase confidence and self-worth. When sociologist H. Roy Kaplan surveyed 139 lottery millionaires, hediscovered 60 percent continued working at least a year after they'd won.
RESTAURANTS Texas Belle, 18 Northwest Highway, 792-5660;
The Grill on the Hill, 218-9000;
Roman Delight, 344 Old York Road. 446-3672
TRAVEL Marilyn's Tours and Travel, 15 Depot Street, 868-6986;
Wescott Travel Time, 19 Westcott Blvd., 636-2098
ACCOUNTING SERVICES
Abersen & Berns 276 E. Arroyo Blvd. 741-9875
9. You need new tires for your car. Where would you go?
Atlanta native Stephen Belcher started driving a cab 14 years ago. Since then, he's returned lost wallets, helped stranded pedestrians and driven elderly people to their doctors without charge. Belcher's pride in his work soon caught the eye of other cabbies. When Atlanta started a Taxi Advisory Committee as a liaison between drivers and city officials, Belcher was elected chairman. There, his efforts to improve driver professionalism got him noticed once again. He now sits on the board of directors of Atlanta's Visitors and Convention Bureau and is president of the city's Taxicab Industry Association. And he still drives a cab full time. "I like to think of myself as an ambassador for the city," Belcher says.