1、专业四级-323及答案解析 (总分：140.00，做题时间：90分钟)一、PART DICTATION(总题数：1，分数：15.00)1.Listen to the following passage. Altogether the passage will be read to you four times. During the first reading, which will be read at normal speed, listen and try to understand the meaning. For the second and third readings, the
2、passage will be read sentence by sentence, or phrase by phrase, with intervals of 15 seconds. The last reading will be read at normal speed again and during this time you should check your work. You will then be given 2 minutes to check through your work once more.（分数：15.00）_二、PART LISTENING COM(总题数
3、：0，分数：0.00)三、SECTION A CONVERSATI(总题数：0，分数：0.00)四、Questions 1 to 3 are(总题数：3，分数：3.00)2.Why does the man need to talk to the woman about the class?（分数：1.00）A.He didnt understand the lecture.B.He wants to borrow her notes next week.C.He needs help with a makeup exam.D.He was sick and unable to atten3.
4、What topic are the man and woman discussing?（分数：1.00）A.Mating habits of squid and octopus.B.The evolution of certain forms of sea life.C.The study of marine shells.D.Survival skills of sea creatures.4.What does the woman imply about sea monsters?（分数：1.00）A.She has always believed they exist.B.She he
5、ard about them in New Zealand.C.Stories about them may be based on giant squid.D.The instructor mentioned them in the lectur五、Questions 4 to 7 are(总题数：4，分数：4.00)5.When do the students pay for the meals they contract for?（分数：1.00）A.When they get the meal.B.At the beginning of the week.C.At the beginn
6、ing of the year.D.At the end of the year.6.How can weekend guest eat at the cafeteria?（分数：1.00）A.By paying for meals one at a time.B.By borrowing a students meal card.C.By ordering their meals in advance.D.By buying a weekend meal car7.Whats the main feature of the new method of paying for meals?（分数
7、：1.00）A.All students pay the same amount per year.B.Students choose how many meals a week they will pay for.C.Students get money back for meals they dont eat.D.Some students get free meals.8.How does the new plan benefit the students who eat all their meals at the school cafeteria?（分数：1.00）A.They ca
8、n invite guests to meals at a reduced price.B.They receive cards that allow them to be served first.C.They can help decide what will be on the menu.D.They pay less per meal than those who eat there only part of the tim六、Questions 8 to 10 ar(总题数：3，分数：3.00)9.What prevents the man from taking the poets
9、 of the 1960s class?（分数：1.00）A.Its only open to poetry majors,B.It requires another class first.C.Its already full.D.Its only offered in the mornin10.Why does the man want to take a class at the community college?（分数：1.00）A.Its courses cost less.B.It has a pool.C.The class size is smaller.D.It may o
10、ffer the class he needs during the day.11.Why doesnt the man want to change his work schedule?（分数：1.00）A.All the other work schedules conflict with his classes.B.He doesnt want to ask his boss for another favor,C.He wants to work the same schedule as his friends.D.He likes to do his homework in the
11、evenin七、SECTION B PASSAGES(总题数：0，分数：0.00)八、Questions 11 to 13 a(总题数：3，分数：3.00)12.According to the talk, what did David Sarnoff predict about radios?（分数：1.00）A.They would get smaller in size.B.Their signals would travel further.C.They would become less popular than television.D.They would be common h
12、ousehold items.13.Why were early radio broadcasts heard by such a small audience?（分数：1.00）A.Few people owned the necessary equipment.B.The music selection was not very popular.C.Few ships came into New York harbor.D.The radio signal was too weak to reach a mass audienc14.According to the talk, who o
13、wned the receivers in the early days of radio?（分数：1.00）A.Military communications officers.B.People who treated radio technology as a hobby.C.People who lived in big cities.D.People with an interest in musi九、Questions 14 to 17 a(总题数：4，分数：4.00)15.What is the talk mainly about?（分数：1.00）A.Differences be
14、tween the planets in the solar system.B.Methods of determining the composition of Earth and the Moon.C.Why Earth has an iron core.D.The origin of the Moon.16.Why is the second theory sometimes referred to as the Mars Theory?（分数：1.00）A.Earths moon used to orbit Mars.B.Mars was captured by the gravita
15、tional field of the Sun.C.A planet the size of Mars collided with Earth.D.Mars is larger than Eart17.According to the professor, what characteristic of Earths moon should a theory of its origin be able to explain?（分数：1.00）A.The Moon has no water.B.The Moon contains almost no iron.C.Thy Moon is the l
16、argest moon in the solar system.D.The Moon does not have a molten cor18.According to the Mars Theory, why does the moon contain little iron?（分数：1.00）A.The Moon formed from pieces of Earths crust.B.The Moon was struck by another planet.C.The Moons composition resembles that of Mars.D.The Moons minera
17、l content has changed over tim十、Questions 18 to 20 a(总题数：3，分数：3.00)19.What is the talk mainly about?（分数：1.00）A.Advantages of the North in the Civil War.B.Civilian opposition to the Civil War.C.Reasons to justify fighting the Civil War.D.Military strategy used in the Civil War.20.Who were the discont
18、ented individuals to whom Lincoln referred in his speech?（分数：1.00）A.Leaders of the Southern rebellion.B.Slaves in the Southern states.C.Northern opponents of the war.D.Southern soldiers.21.What does the speaker imply was the purpose of Lincolns speech?（分数：1.00）A.To suggest changes to government stru
19、cture.B.To criticize the practice of slavery.C.To convince the South to surrender.D.To inspire Northerners to support the war.十一、SECTION C NEWS BROAD(总题数：0，分数：0.00)十二、Questions 21 to 23 a(总题数：3，分数：3.00)22.As far as the study is concerned, what has caused the bigger public health problem?（分数：1.00）A.t
20、he radiationB.the poor medical conditionsC.the weak support from the authoritiesD.local peoples fear and innocence23.According to the report, how many casualties by ar are directly due to the radiation?（分数：1.00）A.about 4,000B.about tens of thousandsC.about 50D.about 350,00024.What does the UN report
21、 find about the Chernobyl nuclear disaster?（分数：1.00）A.The radiation is still affecting peoples lives.B.Much fewer people would die from the disaster than first believed.C.More people would die from the disaster than first believed.D.The number o deformed babies in the region is increasin十三、Questions
22、 24 and 25 (总题数：2，分数：2.00)25.According to the news, whether the bird flu will cause a great casualty depends on _.（分数：1.00）A.the seasonB.the weatherC.the type and location of an outbreakD.the kind of birds26.According to the doctor, current ways of controlling bird flu do not include _.（分数：1.00）A.co
23、operating with the farming communitiesB.controlling the markets where birds are soldC.keeping a close watch on the migration of wild birdsD.stopping eating chicken十四、Question 26 and 27 a(总题数：2，分数：2.00)27.Which of the following statements is NOT true according to the report?（分数：1.00）A.Workers made tu
24、nnels through ice.B.Construction workers often use oxygen bottles to breathe.C.The new railway will use ordinary trains.D.The new line is to start operation in 2006.28.According to the news, the worlds highest railway climbs to more than _ above sea level.（分数：1.00）A.2,500 metersB.5 kilometersC.1,500
25、 metersD.500 meters十五、Question 28 is based(总题数：1，分数：1.00)29.Why were the 1,500 legal experts fired?（分数：1.00）A.Because the advice they had provided is conflicting.B.Because Saddam Hussein didnt trust them.C.Because they didnt want to defend for Saddam Hussein.D.Because they were backed by the US gove
26、rnment.十六、Question 29 and 30 a(总题数：2，分数：2.00)30.According to the report, people from which country work in the longest hours a week?（分数：1.00）A.South KoreaB.New ZealandC.IndiaD.The United States31.The tendency of declining working hours will bring Asians the following benefits EXEPT _.（分数：1.00）A.offe
27、r a better chance for them to enjoy their life outside their jobsB.make their jobs more productiveC.promote their working conditionsD.increase their wages十七、PART CLOZE(总题数：0，分数：0.00)十八、The library of congr(总题数：20，分数：20.00)32.（分数：1.00）A.fromB.byC.inD.with33.（分数：1.00）A.It is wonderedB.It is realizedC.
28、It is hopedD.It is wished34.（分数：1.00）A.at a timeB.sometimeC.sometimeD.sometimes35.（分数：1.00）A.earthB.popularC.globalD.planetary36.（分数：1.00）A.sinceB.afterC.fromD.before37.（分数：1.00）A.remarkablyB.certainlyC.hardlyD.fairly38.（分数：1.00）A.consists ofB.belongs toC.housesD.composes39.（分数：1.00）A.been used toB.
29、used toC.been used forD.used for40.（分数：1.00）A.which printedB.printingC.was printedD.printed41.（分数：1.00）A.illustrationsB.pagesC.picturesD.margins42.（分数：1.00）A.SpontaneouslyB.UniquelyC.KindlyD.Strangely43.（分数：1.00）A.producedB.developedC.carried outD.experimented44.（分数：1.00）A.stillB.yetC.everD.else45.（
30、分数：1.00）A.whichB.thatC.thoseD.they46.（分数：1.00）A.close toB.possible ofC.in danger ofD.likely to47.（分数：1.00）A.naturallyB.carefullyC.chemicallyD.physically48.（分数：1.00）A.It isB.Because ofC.Due toD.Given49.（分数：1.00）A.supplyB.offerC.provideD.support50.（分数：1.00）A.severalB.a great deal ofC.fewD.thousands of
31、51.（分数：1.00）A.have added toB.has addedC.added toD.adding to十九、PART GRAMMAR AND V(总题数：30，分数：30.00)52.The mother was afraid to let the boy _ the tree.（分数：1.00）A.to risk climbingB.risk climbingC.to risk to climbD.risk to climb53.Ted couldnt remember the exact date of the storm, but he knew it was Sunda
32、y because everybody was at _ church.（分数：1.00）A./, theB.a, /C./, aD.the, /54.On no account _ borrow money from friends, and still less dependent on the favors of rich relatives.（分数：1.00）A.I would, I wouldB.would I, would beC.would I, would I beD.I would, would I be55.Mr. White works with a chemicals
33、import & export company, but he _ for the industrial fair, since he is on leave.（分数：1.00）A.has workedB.worksC.has been workingD.is working56._ the Atlantic Ocean crosses the equator, the tide winds cause a flow of water to the west.（分数：1.00）A.ThatB.WhenC.WhereD.Through57.The manager is satisfied wit
34、h _ youve done.（分数：1.00）A.thatB.all whatC.whichD.all that58.It was as a physician that he represented himself, and _ he was warmly received.（分数：1.00）A.as suchB.such asC.as thatD.so that59.That is the robber _ arrest a reward was offered:（分数：1.00）A.for whomB.for whoseC.about WhomD.about whose60.Clive
35、, a student at Cambridge, will come home next week as university _ for the summer holidays on the 5th of July.（分数：1.00）A.breaks upB.breaks inC.breaks downD.breaks off61.I bought this shirt for $ 35 yesterday.Its on sale today for only 29. You should have waited.Oh really? But how _ I know?（分数：1.00）A
36、.wouldB.canC.didD.do62.Mr. Brown had the report _ as soon as he finished _ it.（分数：1.00）A.to be typed, to writeB.typed, to writeC.being typed, writingD.typed, writing63.The countrys chief exports are coal, cars and cotton goods, cars _ the most important of these.（分数：1.00）A.have beenB.areC.beingD.are
37、 being64.He is not under arrest, _ any restriction on him.（分数：1.00）A.or the police have placedB.or have the police placedC.nor the police have placedD.nor have the police placed65.I was to have made a speech if _.（分数：1.00）A.I was not called awayB.nobody would have called me awayC.I had not been call
38、ed awayD.nobody called me away66.The doctor is feeling the little girls pulse. He says it _ normal.（分数：1.00）A.feelsB.is feelingC.has feltD.is felt67._ time, hell make a first-class tennis player.（分数：1.00）A.HavingB.GivenC.GivingD.Had68.Robert says he bought these books in a _.（分数：1.00）A.disposalB.sal
39、eC.productionD.reduction69.I want an assistant with _ knowledge of French and experience on handling office routine.（分数：1.00）A.a, /B.a, anC./, anD./, /70.They were pushed into battle _.（分数：1.00）A.unpreparedB.unpreparedlyC.not prepared itD.without preparing it71.David, who was spoilt, having been bor
40、n with a _ spoon in his mouth, was a very difficult student.（分数：1.00）A.diamondB.ironC.goldD.silver72._ is often the case with a new idea, much preliminary activity and optimistic discussion produced no concrete proposals.（分数：1.00）A.ThatB.ItC.ThisD.As73._, he is ready to accept suggestions from diffe
41、rent sources.（分数：1.00）A.Instead of his contributionsB.For all his notable contributionsC.However his notable contributionsD.His making notable contributions74.They fulfilled the task in _ it took us.（分数：1.00）A.three-fourths timeB.three-fourths timesC.three-fourths the timeD.the three-fourths time75.
42、We havent the _ idea why we got such a massive telephone bill last month.（分数：1.00）A.dampestB.mistiestC.foggiestD.rainiest76.Come and see me whenever _.（分数：1.00）A.you are convenientB.you will be convenientC.it is convenient to youD.it will be convenient to you77._ human problems that repeat themselve
43、s in _ life repeat themselves in _ literature.（分数：1.00）A./, /, theB./, the, /C.The, /, /D.The, the, the78.She asked that she _ allowed to see her son in police custody.（分数：1.00）A.would beB.could beC.beD.was79.It was recommended that passengers _ smoke during the flight.（分数：1.00）A.notB.need notC.could notD.would not80.It was not until midnight _ the snowcapped peak.（分数：1.00）A.that they sightedB.that they did not sightC.did they sightD.had they sighted81.She has taken great pains to conceal her emotions, and thereby made them _ conspicuous.（分数：1.00）A.all the moreB.all the muchC.all moreD.al
