大学四级-1649及答案解析.doc

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1、大学四级-1649 及答案解析(总分：711.00，做题时间：90 分钟)一、Part Writing(总题数：1，分数：106.00)1.假设朋友 Gary 邀请你参加一个聚会，但你因故不能参加，写信向他说明原因，并祝聚会成功。（分数：106.00）_二、Part Reading Compr(总题数：0，分数：0.00)三、SURVIVING IN SPACE(总题数：10，分数：70.00)2.Everyone who travels in space suffers from feelings of motion sickness initially.（分数：7.00）填空项 1:_3.

2、Astronauts are likely to increase in height while in space.（分数：7.00）填空项 1:_4.Its important for astronauts to exercise in order to keep their muscles fit.（分数：7.00）填空项 1:_5.Scientists have found a way of protecting astronauts from solar radiation.（分数：7.00）填空项 1:_6.If astronauts are given tasks to do,

3、they quickly begin to suffer from stress.（分数：7.00）填空项 1:_7.Scientists aim to develop technology that can recognize psychological states.（分数：7.00）填空项 1:_8.The passage mainly describes the psychological health risks during the voyage to Mars.（分数：7.00）填空项 1:_9.In the US each year, sudden cardiac death,

4、 caused by a heart-rhythm disturbance called ventricular fibrillation results in the deaths of 1.（分数：7.00）填空项 1:_10.What was devised by the team led by Richard Cohen to extremely tiny changes in heart rhythm is 1.（分数：7.00）填空项 1:_11. 1 says research carried out by NASA is ultimately beneficial for ev

5、eryone.（分数：7.00）填空项 1:_四、Part Listening Com(总题数：0，分数：0.00)五、Section A(总题数：0，分数：0.00)六、Questions 11 to 18 a(总题数：1，分数：56.00)A.Bob will probably remain angry until the man apologizes.B.Bob might not be really angry with the man.C.Bob has also been mad at her recently.D.The man should ask Bob to apologi

6、ze.A.It may not be warm enough.B.The woman can wear it all winter.C.It will not fit if the woman loses weight.D.The woman may have trouble paying for it.A.The doctor is not in until late the next morning.B.If he wants the best doctor than he should try Dr. Noon.C.If he wants a suitable doctor he sho

7、uld wait until 12 oclock.D.The doctor who usually handles these things is not in usually in the mornings.A.Hes not sure he wants to go to the party.B.He just returned from a visit to the Andersons.C.He may not be able to give the woman a ride.D.He will give the woman a ride if he was also invited to

8、 the party.A.He knows who the wallet belongs to.B.He can call the owner from his house.C.Some member of his family lost the wallet.D.The woman should keep the wallet at his house.A.At a tailors.B.At a butchers.C.At a hairdressers.D.At a photographers.A.Business courses have become popular.B.The scho

9、ol only offers business courses.C.The business school has a new program.D.The school has just started to offer business courses.A.Hes not a very good chess player.B.The woman should join the chess club.C.The woman needs a lot of time to play chess.D.Hes willing to teach the woman how to play chess.七

10、、Questions 19 to 22 a(总题数：1，分数：28.00)A.The benefits of strong business competition.B.A proposal to lower the cost of production.C.Complaints about the expense of modernization.D.Suggestions concerning new business strategies.A.It cost much more than its worth.B.It should be brought up-to-date.C.It c

11、alls for immediate repairs.D.It can still be used for a long time.A.The personnel manager should be fired for inefficiency.B.A few engineers should be employed to modernize the factory.C.The entire staff should be retrained.D.Better-educated employees should be promoted.A.Their competitors have long

12、 been advertising on TV.B.TV commercials are less expensive.C.Advertising in newspapers alone is not sufficient.D.TV commercials attract more investments.八、Questions 23 to 25 a(总题数：1，分数：21.00)A.Searching for reference material.,B.Watching a film of the 1930s.C.Writing a course book.D.Looking for a j

13、ob in a movie studio.A.Its too broad to cope with.B.Its a bit outdated.C.Its controversial,D.Its of little practical value.A.At the end of the online catalogue.B.At the Reference Desk.C.In the New York Times.D.In the Readers Guide to Periodical Literature.九、Section B(总题数：0，分数：0.00)十、Passage One(总题数：

14、1，分数：21.00)A.Its large number of bicycle clubs.B.Its network of superhighways.C.Its geographic variety.D.Its mild climate.A.Go on a bicycle tour.B.Repair their bicycles.C.Take rest about road safety.D.Participate in a bicycle race.A.To save money on equipment.B.To help keep participants from getting

15、 lost.C.To instruct newcomers about bicycle maintenance.D.To ensure that everyone knows about the historical sites:十一、Passage Two(总题数：1，分数：21.00)A.Criticizing others on bus.B.Amusing people in pubic.C.Enjoying talking to people.D.Listening to peoples in public.A.Playing a word game.B.Arguing with ea

16、ch other.C.Whispering to each other.D.Talking about their families.A.Surprising.B.Amusing.C.Quite boring.D.Extremely exciting.十二、Passage Three(总题数：1，分数：28.00)A.Unfriendliness.B.Generosity.C.Friendship.D.Strength.A.To present his hands palm to palm.B.To extend his hand to his superior.C.To raise his

17、hand above his head.D.To put his hand upon his chest.A.Greeks.B.Arabians.C.Indians.D.Chinese.A.The use of hands.B.Different ways of expressing politeness.C.Customs of ancient times.D.The meaning of the hand and its actions.十三、Section C(总题数：0，分数：0.00)十四、It is often through (总题数：1，分数：77.00)填空项 1:_填空项

18、1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_十五、Part Reading Compr(总题数：0，分数：0.00)十六、Section A(总题数：0，分数：0.00)十七、Lecturing as a metho(总题数：10，分数：89.00)12.（分数：8.90）填空项 1:_13.（分数：8.90）填空项 1:_14.（分数：8.90）填空项 1:_15.（分数：8.90）填空项 1:_16.（分数：8.90）填空项 1:_17.（分数：8.90）填空项 1:_18.（分数：8.90）填空项 1

19、:_19.（分数：8.90）填空项 1:_20.（分数：8.90）填空项 1:_21.（分数：8.90）填空项 1:_十八、Section B(总题数：0，分数：0.00)十九、Passage One(总题数：5，分数：44.50)22.According to the passage, which of the following statement is true?（分数：8.90）A.A change in the educational system will eliminate the need to cheat.B.The problem of student cheating h

20、as its roots in deeper problems.C.Students do not cheat on essay tests.D.Punishment is an effective method of stopping cheating.23.The phrase “the individuals“ in Line 10, Para. 3 refers to _.（分数：8.90）A.students who practice cheatingB.parents who put pressure on their childrenC.school administrators

21、 who approve of short-answer testsD.teachers who are too hesitant to take actions against cheating24.The author probably would agree with the point of view that _.（分数：8.90）A.Students who cheat should be expelled from school.B.Parents alone must take responsibility for the rise in student cheating.C.

22、The educational system is sound, and students must follow every rule.D.The educational system in this country would benefit from a thorough evaluation.25.Which of the following statements reflects information in the selection?（分数：8.90）A.The educational system and its administrators are partly to bla

23、me for the rise in the cheating.B.The student who cheats must be at fault because the system is correct.C.The 1960s vision of changing the world led students to conform.D.Punishment for cheaters has always been severe in this country.26.Educators are finding that students who cheat _.（分数：8.90）A.have

24、 poor academic recordsB.use the information in late years .C.can be academically weak or strongD.are more likely to be punished than before二十、Passage Two(总题数：5，分数：44.50)27.What effect does excessive positive ionization have on some people?（分数：8.90）A.They think they are mad.B.They feel very tired.C.T

25、hey become violently sick.D.They are too tired to do anything.28.According to the passage, static electricity can be caused by _.（分数：8.90）A.using home-made electrical goodsB.wearing clothes made of natural materialsC.walking on artificial floor coveringsD.sorting food in a refrigerator29.By observin

26、g the behavior of animals, scientists may be able to _.（分数：8.90）A.prevent disastersB.organize groups of peopleC.predict earthquakesD.control areas of California30.People should be able to come to a decision about ions in the air if they _.（分数：8.90）A.note their own reactionsB.move to a healthier, are

27、aC.observe domestic animalsD.watch how wealthy people behave31.A high negative ion count is likely to be found _.（分数：8.90）A.near a pond with a water pumpB.close to a slow-flowing riverC.high in some barren mountainsD.by a rotation water sprinkler二十一、Part Cloze(总题数：0，分数：0.00)二十二、It must have been af(

28、总题数：20，分数：70.00)32.（分数：3.50）A.lateB.halfC.restD.latter33.（分数：3.50）A.hurriedlyB.reluctantlyC.intentionallyD.purposely34.（分数：3.50）A.denseB.numerousC.slightD.tiny35.（分数：3.50）A.largeB.strongC.heavyD.thick36.（分数：3.50）A.withoutB.beforeC.whileD.after37.（分数：3.50）A.BecauseB.ForC.WhenD.Still38.（分数：3.50）A.forB

29、.onC.behindD.before39.（分数：3.50）A.inB.atC.nearD.on40.（分数：3.50）A.regretfullyB.miserablyC.unfortunatelyD.instead41.（分数：3.50）A.onB.ofC.atD.in42.（分数：3.50）A.lookedB.ranC.openedD.searched43.（分数：3.50）A.particularlyB.partiallyC.thoroughlyD.completely44.（分数：3.50）A.restlessB.convenientC.asleepD.comfortable45.（

30、分数：3.50）A.stimulatedB.fannedC.firedD.provided46.（分数：3.50）A.leftB.remainedC.keptD.treated47.（分数：3.50）A.putB.dealC.comeD.wear48.（分数：3.50）A.catchB.snatchC.gripD.grab49.（分数：3.50）A.luxuryB.companionC.companyD.friendship50.（分数：3.50）A.askedB.tookC.gotD.waited51.（分数：3.50）A.shoesB.tobaccoC.foodD.wine二十三、Part

31、 Translation(总题数：5，分数：35.00)52.Even if all government money for research were cut off, the force of competition 1(仍将带来技术的进步).（分数：7.00）填空项 1:_53.Many private companies 1 (不得不宣布破产) when they begin to lose business to their competitors.（分数：7.00）填空项 1:_54.I bought a large box of fast noodles thinking 1

32、(它能够我一个星期吃的).（分数：7.00）填空项 1:_55.Doctors use medical histories to help diagnose problems and 1 (为病人开出治疗处方).（分数：7.00）填空项 1:_56. 1 (他们最担心的) is their 30 year old daughter who is still single.（分数：7.00）填空项 1:_大学四级-1649 答案解析(总分：711.00，做题时间：90 分钟)一、Part Writing(总题数：1，分数：106.00)1.假设朋友 Gary 邀请你参加一个聚会，但你因故不能参加

33、，写信向他说明原因，并祝聚会成功。（分数：106.00）_正确答案：(范文Dear Gary,Many thanks for your letter dated 15th August, inviting me to the party held on 25th August at your house. I am sorry to tell you that I shall not be able to turn up because I have to take care of my sick mother, who has been in bed for many days.As you

34、 said in your letter, many old classmates will attend the party. Its been years since I last saw some of them. What a pity I should miss the chance of meeting you and other friends. Please give my regards to my friends.I hope that all of you will have a good time at the party, I think that we can ge

35、t together some day in the near future.Yours truly,Huck)解析：审题本文是一篇拒绝信。需要注意的是，拒绝的理由要充分，并表示遗憾，最后祝福对方。写作思路第一段：说明不能参加聚会的原因。第二段：表达深深的遗憾。第三段：祝聚会成功。二、Part Reading Compr(总题数：0，分数：0.00)三、SURVIVING IN SPACE(总题数：10，分数：70.00)2.Everyone who travels in space suffers from feelings of motion sickness initially.（分数：

36、7.00）填空项 1:_ （正确答案：N）解析：解析 题干出现了 everyone 这样表示绝对含义的字眼，尤其要注意。文章的首句即指出 more than two- thirds，而非所有进行太空旅行的人都会如此。3.Astronauts are likely to increase in height while in space.（分数：7.00）填空项 1:_ （正确答案：Y）解析：解析 第一段中提到 so does the astronautwho may gain five centimeters，说明宇航员有可能增加身高， may 对应着题干中的 likely to，gain f

37、ive centimeters 则是 increase in height 的具体表现。4.Its important for astronauts to exercise in order to keep their muscles fit.（分数：7.00）填空项 1:_ （正确答案：NG）解析：解析 文章第三段首句提到 suffering losses in weight，muscle，但并未表明需要进行锻炼。题干的内容在文章中找不到依据。5.Scientists have found a way of protecting astronauts from solar radiation

38、.（分数：7.00）填空项 1:_ （正确答案：Y）解析：解析 针对 solar radiation 的内容出现在第六段，最后一句提到 polyethylene shielding will absorb the radiation，说明科学家已经找到了一种防太阳辐射的方法。6.If astronauts are given tasks to do, they quickly begin to suffer from stress.（分数：7.00）填空项 1:_ （正确答案：N）解析：解析 题干中的 stress 属于 psychological health 的问题，文中指出 stress

39、esbrought on rapidly simply by giving people few tasks，下一句接着提到 give them little to do，few 和little 都是否定表达，题干中为肯定表达，故错误。7.Scientists aim to develop technology that can recognize psychological states.（分数：7.00）填空项 1:_ （正确答案：NG）解析：解析 在出现心理方面内容的第八段查找题干的内容，没有提到科学家以发明辨别心理状态的技术为目标。8.The passage mainly descri

40、bes the psychological health risks during the voyage to Mars.（分数：7.00）填空项 1:_ （正确答案：N）解析：解析 文章首句提出 motion sickness 的问题，接着讲了身体其他方面的情况，直到第八段才涉及 psychological health 的问题，下面又谈身体的问题，因此文章主题是讲健康问题，心理健康只是其中的一小部分。9.In the US each year, sudden cardiac death, caused by a heart-rhythm disturbance called ventric

41、ular fibrillation results in the deaths of 1.（分数：7.00）填空项 1:_ （正确答案：225，000）解析：解析 题干涉及到 ventricular fibrillation 引起死亡的人数，在文中倒数第三段找到ventricular fibrillation 的出处，发现 This kills 225，000 people，题干用 death 名词代替了 kill动词。10.What was devised by the team led by Richard Cohen to extremely tiny changes in heart

42、rhythm is 1.（分数：7.00）填空项 1:_ （正确答案：a non-invasive diagnostic device）解析：解析 接下来的一段提到 Richard Cohen，井提到 the team invented a non-invasive diagnostic device，题干和答案的出处都浮出水面了。11. 1 says research carried out by NASA is ultimately beneficial for everyone.（分数：7.00）填空项 1:_ （正确答案：Michael EDeBakey）解析：解析 最后一个问题的答案

43、出处一般都在其余问题的出处之后。最后一段最后一句提到 the more researchthe better off everyone is going to be，而这些话都是 Michael E. DeBakey 所说。四、Part Listening Com(总题数：0，分数：0.00)五、Section A(总题数：0，分数：0.00)六、Questions 11 to 18 a(总题数：1，分数：56.00)A.Bob will probably remain angry until the man apologizes. B.Bob might not be really angr

44、y with the man.C.Bob has also been mad at her recently.D.The man should ask Bob to apologize.解析：听力原文M: I dont know what I could have done to make Bob so mad at me.W: Me neither, but its likely to stay that way until you say youre sorry.Q: What does the woman mean?解析 观点态度题。解答此题的关键是理解指代性单词(stay that w

45、ay)所指代的内容(remain angry)。A.It may not be warm enough. B.The woman can wear it all winter.C.It will not fit if the woman loses weight.D.The woman may have trouble paying for it.解析：听力原文W: I think this coat is in great color. And the prices certainly right.M: How about the weight, though. Remember were

46、supposed to have a really severe winter this year.Q: What does the man imply about the coat?解析 观点态度题。解答此题的关键是理解客观条件(a really severe winter)中所暗示的主观感受(may not be warm)。A.The doctor is not in until late the next morning.B.If he wants the best doctor than he should try Dr. Noon.C.If he wants a suitable doctor he should wait until 12 oclock. D.The doctor who usually handles these things is not in usually in