公共英语二级-449及答案解析.doc

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1、公共英语二级-449 及答案解析(总分：110.00，做题时间：90 分钟)一、第一部分 听力理解(总题数：0，分数：0.00)二、第一节(总题数：1，分数：5.00)A.At home.B.In the library.C.In the laA.Because she dose not like it.B.Because it does not fit her very well.C.Because it is too formal for the occasion.A.Hes a secretary.B.Hes a novelist.C.Hes a newspaperman.A.A tot

2、al of 15.B.A total of 30.C.A total of 50.A.He wants to talk about the project.B.He thinks the project is fine.C.He agrees with the woman.三、第二节(总题数：5，分数：15.00)What time do most stores close?（分数：2.00）A.At six.B.At nine.C.At seven.A.At six.B.At nine.C.At sever.Who is the man?（分数：2.00）A.An employee.B.A

3、student.C.A patient.A.9:15 Tuesday.B.9:15 Thursday.C.15: 00 Thursday.Why did everybody in the village think Mark would die?（分数：3.00）A.He was seriously ill.B.He was badly wounded.C.Doctors would do nothing for him.A.He had to prepare some medicine.B.There was an accident on his way to the village.C.T

4、he village was far from the town.A.To light a fire.B.To ask for a pen and some paper.C.To pick up a piece of burnt wooWhen is the conversation taking place?（分数：3.00）A.At ten.B.At ten-thirty.C.Nearly at midnight.A.At 7: 00.B.At 7: 30.C.At 8: 00.A.Writing class.B.A part-time class.C.The passage doesnt

5、 tell us.Who missed the TV special?（分数：5.00）A.The man.B.The Woman.C.NonA.Glue.B.Barnacles.C.Protein.A.Two.B.There.C.Only onA.No.B.Yes.C.Maybe in the futurA.It can work on wet surfaces.B.It can be used forever.C.It can be make into a kind of sugar.四、第二部分 英语知识运用(总题数：0，分数：0.00)五、第一节 单项填空(总题数：15，分数：15.0

6、0)1.We must _ on water during the dry season.（分数：1.00）A.economicalB.economizeC.economyD.economically2.I didnt help him. I would have _ I didnt have the money.（分数：1.00）A.orB.butC.otherwiseD.still3.Swedish is the _ language of most Swedes.（分数：1.00）A.naturalB.nativeC.homeD.mother4.We should do everythi

7、ng in our power to develop _ alternatives to petrol.（分数：1.00）A.audibleB.capableC.liableD.viable5.The market sells mainly fruit, vegetables and dairy _.（分数：1.00）A.produceB.productionC.outputD.stocks6.This cloth _ very thin.（分数：1.00）A.feelsB.touchesC.holdsD.handles7.I didnt _ the meeting because I was

8、 ill.（分数：1.00）A.joinB.enterC.attendD.appear8.His tone _ his real feelings more than his words.（分数：1.00）A.paraphrasedB.conformedC.performedD.conveyed9.A soldier has to learn to carry _ orders as soon as they are given.（分数：1.00）A.onB.outC.throughD.off10.The investigation group tried in _ to discover w

9、hat caused the failure of the engine.（分数：1.00）A.diligenceB.vainC.vigorD.zeal11.It takes a great deal of power of _ a spaceship into space.（分数：1.00）A.elevateB.launchC.flourishD.take off12.Anthropologists usually study simple, unindustrialized societies because the number of _ is limited.（分数：1.00）A.ve

10、hiclesB.variablesC.varietiesD.systems13.The doctor gave the patient a(n) _ examination to discover the cause of his collapse.（分数：1.00）A.thoroughB.universalC.exactD.whole14.Death at last _ the woman patient from her pain.（分数：1.00）A.got rid ofB.relievedC.releasedD.left out15.When the man came _ after

11、the operation he found himself back in bed.（分数：1.00）A.onB.inC.overD.round六、第二节 完型填空(总题数：0，分数：0.00)七、I always enjoy the d(总题数：25，分数：25.00)16.（分数：1.00）A.noticeB.seeC.take any noticeD.understand17.（分数：1.00）A.towardsB.forC.intoD.of18.（分数：1.00）A.HoweverB.StillC.ForD.Yet19.（分数：1.00）A.doing him harmB.doing

12、 something wrongC.doing some good deedD.doing him good20.（分数：1.00）A.backB.behindC.forwardD.ahead21.（分数：1.00）A.becameB.gotC.turnedD.went22.（分数：1.00）A.FeelB.To feelC.FeltD.Feeling23.（分数：1.00）A.peopleB.traffic lightsC.shopsD.cinemas24.（分数：1.00）A.got outB.got offC.got downD.got on25.（分数：1.00）A.whenB.whe

13、reC.wheneverD.now26.（分数：1.00）A.woods and hillsB.villagesC.lakesD.view27.（分数：1.00）A.everyB.eachC.bothD.either28.（分数：1.00）A.must beB.might beC.wasD.must have been29.（分数：1.00）A.happilyB.suddenlyC.coldlyD.quickly30.（分数：1.00）A.noB.notC.rarelyD.never31.（分数：1.00）A.caughtB.followedC.came afterD.caught up wi

14、th32.（分数：1.00）A.in troubleB.in orderC.in dangerD.in use33.（分数：1.00）A.a littleB.veryC.moreD.much34.（分数：1.00）A.hopedB.hopingC.hopeD.to hope35.（分数：1.00）A.interestB.mindC.thoughtD.attention36.（分数：1.00）A.Excuse meB.Can I help youC.Whats the matterD.I beg your pardon37.（分数：1.00）A.pleasantB.excitingC.inter

15、estingD.funny38.（分数：1.00）A.veryB.ratherC.fairlyD.too39.（分数：1.00）A.untilB.unlessC.asD.when40.（分数：1.00）A.thenB.alreadyC.justD.still八、第三部分 阅读理解(总题数：0，分数：0.00)A41.The three men missed the train _.（分数：1.00）A.onceB.twiceC.three timesD.four times42.They couldnt get the train because _.（分数：1.00）A.they had a

16、 drinkB.they went to the barC.the train left too soonD.they left the bar too late43.The man laughed because _.（分数：1.00）A.his friends who came to see him off got on the train instead of himB.it was funny to missC.he didnt really want to go to LondonD.his friends didnt have to go to London44.The guard

17、 told the three people that there _.（分数：1.00）A.was a train in the eveningB.were trains all nightC.was a train every sixty minutesD.were no train in the eveningB45.If a team wants to get points, it has to move the ball _.（分数：1.00）A.10 yardsB.40 yardsC.away from its own endD.to the other end46.Most te

18、ams play games in _.（分数：1.00）A.springB.summerC.autumnD.winter47.In American football players can _.（分数：1.00）A.only kick the ballB.only throw the ballC.only carry the ballD.kick, throw and carry the ball48.When do the best play again?（分数：1.00）A.At Christmas.B.Before the season ends.C.On New Years Day

19、.D.On the last day of the season.C49.A number of predictions can be disproved byA. observations C. experiments B. theories D. hypotheses（分数：1.00）A.theoriesB.hypothesesC.experimentsD.A number of predictions can be disproved byE.observations50.Which statement is true?（分数：1.00）A.Einsteins general theor

20、y of relativity will survive any observations to be found.B.The general theory of relativity is not an extention of the theory of gravity.C.The general theory of relativity may be disproved or falsified.D.The general theory of relativity has completely replaced the theory of gravity.51.A good title

21、for this passage is _.（分数：1.00）A.The History of Physical ScienceB.Karl Poppers Physical TheoryC.The Philosophy of ScienceD.Einsteins Theory of Science52.Newtons theory of gravity was corrected by Einsteins theory because of _.（分数：1.00）A.a new hypothesis about gravityB.careful measurements of Mercury

22、s motionC.new practical considerations of Newtons theoryD.newly predicted observationsD53.According to the author, the importance of greenspaces in the urban environment _.（分数：1.00）A.is still unknownB.is being closely studiedC.is usually neglectedD.has been fully recognized54.The author suggests tha

23、t the recreative possibilities of greenspace should be provided _.（分数：1.00）A.in special areasB.in the suburbsC.in the neighborhood of the houseD.in gardens and parks55.The theoretical separation of living, working, traffic and recreation has led to _.（分数：1.00）A.the disproportion of recreation facili

24、ties in the neighborhoodB.the location of recreation facilities far from homeC.relatively little attention for recreative possibilitiesD.the improvement of recreative possibilities in the neighborhood56.According to the author, greenspace facilities should be designed in such a way that _.（分数：1.00）A

25、.more obligatory activities might take on a recreative aspectB.more and more people might have access to themC.an increasing number of recreative activities might be developedD.recreative activities might be brought into our homesE57.Clouds are formed from _.（分数：1.00）A.water vaporB.evaporationC.the

26、hydrologic cycleD.groundwater58.The supply of groundwater is getting low because of _.（分数：1.00）A.conservationB.toxic wasteC.pollutionD.population increase59.The best title for this passage is _.（分数：1.00）A.Water ConservationB.The Hydrologic CycleC.Underground WaterD.Polluted Groundwater60.The amount

27、of groundwater is _.（分数：1.00）A.about 95% of all groundwaterB.less than 5% of all waterC.0.05% of above groundwaterD.95% of above groundwater十四、第四部分 写作(总题数：0，分数：0.00)十五、第一节 短文改错(总题数：0，分数：0.00)十六、Not all crows (乌鸦) c(总题数：10，分数：20.00)61.（分数：2.00）填空项 1:_62.（分数：2.00）填空项 1:_63.（分数：2.00）填空项 1:_64.（分数：2.00）

28、填空项 1:_65.（分数：2.00）填空项 1:_66.（分数：2.00）填空项 1:_67.（分数：2.00）填空项 1:_68.（分数：2.00）填空项 1:_69.（分数：2.00）填空项 1:_70.（分数：2.00）填空项 1:_十七、第二节 书面表达(总题数：1，分数：10.00)71.某中美合资企业想要招聘几名英文秘书。外方经理想了解应聘者的简历。请用英文写一篇自我介绍。姓名：李平出生：1968.8.28.上海简历：1989 年毕业于北京师范大学英语系；在中学里教了两年英语；在外文书店里当了两年店员。特长：汉语较好，英语也不错，1986 年曾获北京市英语竞赛第二名。平时利用业余

29、时间自学英语。现在能与外宾交谈。自信能胜任此项工作，并决心把工作搞好。注意：1介绍须包括所有内容要点，但不要逐条译成英语。2词数 100120。（分数：10.00）_公共英语二级-449 答案解析(总分：110.00，做题时间：90 分钟)一、第一部分 听力理解(总题数：0，分数：0.00)二、第一节(总题数：1，分数：5.00)A.At home.B.In the library.C.In the la 解析：听力原文W: Hello，MrSmith，this is Ruth HarberMay I speak to my husband?M: MrHarber is in the lab

30、nowAnd then hes going to the libraryIll tell him to call you at homeA.Because she dose not like it.B.Because it does not fit her very well.C.Because it is too formal for the occasion. 解析：听力原文M: Which dress do you plan to wear?W: I like the black one，and it fits me better，but its probably too dressyI

31、 suppose Ill wear the red oneA.Hes a secretary.B.Hes a novelist. C.Hes a newspaperman.解析：听力原文W: Jason worked as a secretary for three years. Then he became a newspaperman. After that he started writing novels.M: I know. And he has been doing nothing else ever since.A.A total of 15.B.A total of 30. C

32、.A total of 50.解析：听力原文M: Lets see now. They can park fifteen cars in that back lot, cant they?W: Oh, didnt you know? Theyve doubled the capacity.A.He wants to talk about the project.B.He thinks the project is fine.C.He agrees with the woman. 解析：听力原文W: Well have to hurry if we want to finish this pro

33、ject on time.M: Ill say we will!三、第二节(总题数：5，分数：15.00)What time do most stores close?（分数：2.00）A.At six. B.At nine.C.At seven.解析：听力原文6-7M: What time do these stores close?W: Most of them close at six.M: How about the department store?W: I think thats open until nine.A.At six.B.At nine. C.At sever.解析：W

34、ho is the man?（分数：2.00）A.An employee.B.A student.C.A patient. 解析：听力原文8-9M: Id like to make an appointment to see Doctor Smith.W: Ok. Lets see. Hes available on Tuesday or Thursday.M: Thursday would be better for me.W: Morning or afternoon?M: In the morning, if possible.W: How does 9: 15 sound?M: 9:

35、15 Thursday. Thats fine.A.9:15 Tuesday.B.9:15 Thursday. C.15: 00 Thursday.解析：Why did everybody in the village think Mark would die?（分数：3.00）A.He was seriously ill. B.He was badly wounded.C.Doctors would do nothing for him.解析：听力原文10-12Mark was a farmer who lived in a village far away. One day he beca

36、me very ill and everybody thought he would die. They sent for a doctor in town, who arrived two days later and examined the sickman. The doctor asked for a pen and some paper to write down the name of the medicine. But there was no pen or paper in the village, because no one could read or write.The

37、doctor picked up a piece of burnt wood from the fire. Using the wood, he wrote the name of the medicine on the door of the house. “Get this medicine for him,“ he said, “and he will soon get better.“Marks family and friends did not know what to do. They could not read the strange writing. Then the vi

38、llage baker had an idea. He took off the door of the house, put it on his cart and drove to the nearest town. he bought the medicine, and Mark was soon well again. He would not let anyone wash the magic words from the door.A.He had to prepare some medicine.B.There was an accident on his way to the v

39、illage.C.The village was far from the town. 解析：A.To light a fire.B.To ask for a pen and some paper. C.To pick up a piece of burnt woo解析：When is the conversation taking place?（分数：3.00）A.At ten.B.At ten-thirty.C.Nearly at midnight. 解析：听力原文13-15M: Youre going to wear out that typewriter.W: Oh, hi. What

40、 are you doing here at this time of night?M: I should ask you that question. Do you have any idea what time it is?W: About ten or ten-thirty?M: Its nearly midnight.W: Really? t didnt have any idea it was so late.M: Dont you have an early class tomorrow morning?W: Yes, at seven oclock. My part-time c

41、lass, for the students who go to work right after their lesson.M: Then you ought to go to bed.W: Ok.A.At 7: 00. B.At 7: 30.C.At 8: 00.解析：A.Writing class.B.A part-time class. C.The passage doesnt tell us.解析：Who missed the TV special?（分数：5.00）A.The man.B.The Woman. C.Non解析：听力原文16-20M: Did you watch th

42、e TV special about barnacles last night?W: No, I missed it. What did you learn about them?M: That they glue themselves to rocks in the ocean, shortly after birth. They also stay in the same place forever.W: Right, have you ever tried removing one of those things? It would be easier to chip the rock

43、away than to get the barnacles off.M: Exactly, and thats why scientists are trying to figure out what the barnacles glue is made of. Its considered one of the strongest adhesives in nature.W: And it would have the advantage of being able to work on wet surfaces too.M: Precisely, and because its natu

44、ral protein, it probably wouldnt be harmful to people like so many synthetic glues in use today.W: Think of all the ways doctors and dentists could use such a glue, mending broken bones, fasting false teeth.M: There could be countless uses. Scientists hope to learn soon exactly how the glue is made,

45、 so that people can make use of it.A.Glue.B.Barnacles. C.Protein.解析：A.Two. B.There.C.Only on解析：A.No.B.Yes.C.Maybe in the futur 解析：A.It can work on wet surfaces. B.It can be used forever.C.It can be make into a kind of sugar.解析：四、第二部分 英语知识运用(总题数：0，分数：0.00)五、第一节 单项填空(总题数：15，分数：15.00)1.We must _ on wat

46、er during the dry season.（分数：1.00）A.economicalB.economize C.economyD.economically解析：economize 是动词，economical 是形容词，economically 是副词，economy 是名词，而此题缺少谓语动词，所以选 Beconomize on(节约，节省)。2.I didnt help him. I would have _ I didnt have the money.（分数：1.00）A.orB.but C.otherwiseD.still解析：从语法上来说，这里需要一个连接词把 I woul

47、d have 和 I didnt have the money 这两个句子连接起来，在四个选项中，只有 or 和 but 是连接词，otherwise 和 still 是副词，不能用来连接句子；从句子的意义来看，应选 but，而不是 or。3.Swedish is the _ language of most Swedes.（分数：1.00）A.naturalB.native C.homeD.mother解析：native language 等于 mother tongue，意思是“本族语，母语”。natural language 的意思是“自然语言”，与“人工语言”(artificial l

48、anguage)相对。home language 指家庭成员之间使用的非常通俗的语言(informal language)。4.We should do everything in our power to develop _ alternatives to petrol.（分数：1.00）A.audibleB.capableC.liableD.viable 解析：viable 意为“可行的；划算的”。audible 意为“听得见的”。The clock tick is barely audible钟表的滴答声勉强可听到。capable 意为“能干的”。He is a very capable pilot他是个技能熟练的飞行员。liable 意为“有(法律)责任的：(财产)可受 (法律)处理的”