公共英语(三级)12及答案解析.doc

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1、公共英语(三级)12 及答案解析(总分：2.01，做题时间：120 分钟)(1).Why did the man come back?（分数：-0.10）A.He was tired.B.He had bought everything.C.There were too many people shopping.D.The weather was terrible.(2).What is the man more willing to do?（分数：-0.10）A.To recite.B.To put down in black and white.C.To sing out.D.To lis

2、ten.(3).When did this conversation most probably take place?（分数：-0.10）A.On the 10th.B.On the 8th.C.On the 6th.D.On the 11th.(4).How much change will the woman get?（分数：-0.10）A.$20.B.$4.C.$10.D.$6.(5).What is the relationship between the two speakers?（分数：-0.10）A.Salesman and customer.B.Policeman and d

3、river.C.Teacher and student.D.Boss and secretary.(6).How does the man feel about his grade?（分数：-0.10）A.It was an improvement.B.It was disappointing.C.It was unfair.D.It was satisfying.(7).Where did the conversation most probably take place?（分数：-0.10）A.In a library.B.In a classroom.C.In a bookstore.D

4、.In a hotel.(8).What are the two speakers talking about?（分数：-0.10）A.Strange colors.B.Different tastes of tea.C.Fashion.D.A painting.(9).What does the man want to know?（分数：-0.10）A.The way to the fifth floor.B.The way to Mr. Turners office.C.The way to the conference room.D.The way to the lift.(10).Wh

5、at do we learn from the womans words?（分数：-0.10）A.She has more letters now than before.B.She hasnt so many letters as before.C.She often hears from her family now.D.She is used to having a lot of letters.(1).What is the woman looking for?（分数：-0.25）A.A full-time job.B.A part-time job.C.A well-paid job

6、.D.A comfortable job.(2).What is the womans major?（分数：-0.25）A.American literature.B.English literature.C.Teaching method.D.Mathematics.(3).How does the woman feel about her new job?（分数：-0.25）A.Interesting.B.Boring.C.Inspiring.D.Challenging.(4).How often will the woman correct the students assignment

7、?（分数：-0.25）A.Once a week.B.Once two weeks.C.Once a month.D.Once three weeks.(1).According to the conversation, what kind of weather is usual for March?（分数：-0.33）A.Cold.B.Very hot.C.Cooler than on the day of this conversation.D.Drier than on the day of this conversation.(2).Where does this conversati

8、on take place?（分数：-0.33）A.Florida.B.New York.C.California.D.Indiana.(3).How often is the bus scheduled to pass their stop?（分数：-0.33）A.Every ten minutes.B.At twenty to one.C.Every half hour.D.Once a day.(1).What is the woman looking for?（分数：-0.25）A.The bookstore.B.The telephone company.C.A map of the

9、 town.D.A shoe repair shop.(2).What can there be said about the way the man teaches the woman?（分数：-0.25）A.He seems to be in a hurry to leave.B.He seems to be curious about her.C.He seems to be happy to assist her.D.He seems to be unfamiliar with the town.(3).Which source of information about the tow

10、n does the man recommend to the woman?（分数：-0.25）A.A guidebook.B.A police report.C.The newspaper.D.The telephone company.(4).Where is the shoe repair shop?（分数：-0.25）A.Right down the street.B.Next to a bookstore.C.About four blocks away.D.Across town.(1).When does the conversation take place?（分数：-0.25

11、）A.In the middle of the semester.B.At the beginning of exams.C.At the end of the school year.D.In the middle of summer vacation.(2).Where do Bob and Ellen want to go?（分数：-0.25）A.To a rock and mineral show.B.To an opera at the concert hall.C.To a movie at the student center.D.To a popular music conce

12、rt.(3).Why is Ellen buying the tickets?（分数：-0.25）A.She gets a student discount.B.Bob doesnt have much money.C.She lost a bet and owes Bob money.D.Bob left his wallet at home.(4).What is Bob going to pay for?（分数：-0.25）A.His ticket only.B.Their vacation.C.His supper only.D.Their supper.三、Section Use o

13、f Eng(总题数：1，分数：1.00)Most radio and television stations in the United States are commercial stations, 【26】 is to say, they earn their money from 【27】 or commercials. Private companies purchase radio and television 【28】 from the commercial stations in order to 【29】 their products. Cable television sta

14、tions are also 【30】 stations, though they do not usually have advertisements. 【31】 watch cable stations, people must pay the cable TV company a certain amount of money each 【32】 Public radio and television stations, on the 【33】 hand, do not have advertisements and people do not have to 【34】 to watch

15、 them. These stations gain their money from the 【35】 , from private companies, and from some of the 【36】 who watch or listen to their programs. The 【37】 government and some large corporations give 【38】 ,large gifts on money, to the public stations. Small businesses and people also 【39】 money to thei

16、r local public radio and television stations. ABC ,CBS, and NBC are the three 【40】 commercial radio and television 【41】 in the United States. Most local commercial radio and TV stations 【42】 their programs from one of these national networks. 【43】 example, each network had a TV news program in the e

17、vening, 【44】 the local stations broadcast in addition to their 【45】 local news programs. （分数：1.00）A.thatB.thisC.itD.whichA.productsB.programsC.produceD.governmentsA.placeB.timeC.periodD.hourA.sellB.purchaseC.buyD.advertiseA.nationalB.publicC.commercialD.localA.In order toB.So toC.As toD.So as toA.pr

18、ogramB.monthC.advertisementD.pieceA.oneB.anotherC.otherD.othersA.provideB.offerC.buyD.payA.governmentB.commercialC.advertisementsD.grantsA.factoriesB.businessesC.companiesD.audiencesA.CentralB.FederalC.OfficialD.PublicA.payB.incomeC.grantsD.loansA.donateB.takeC.bringD.carryA.matureB.majorC.minorD.me

19、reA.programsB.projectsC.netsD.networksA.takeB.getC.borrowD.sellA.AsB.ToC.InD.ForA.whichB.thatC.whoD.whatA.personalB.privateC.ownD.public四、Section Reading Co(总题数：3，分数：3.00)Meals Your fare includes all meals and gratuities in flight and on the ground from the departure of the aircraft until arrival at

20、 the airport of destination shown on the flight coupon of your ticket. Kosher, Moslem, saltfree and vegetarian diets are available, provided they are requested in advance. Alcoholic drinks, provided free in flight for First Class passengers, are available on board for sale to Business, Economy passe

21、ngers. Cigarettes may be purchased in all classes. Ground Transport At certain places in the Eastern Hemisphere transport between town terminal and airport is provided free for originating, terminating and stopover passengers, but elsewhere such passengers are charged for ground transport. Stopovers

22、 In most cases, you may break your journey at one or more places on the route, and retain the benefit of fare, provided notice is given at the time of reservation. Hotel expenses at each stopover will be your responsibility. Children and Infants An infant under two accompanied by an adult, and not o

23、ccupying a separate seat, is charged 10% of the normal First, Business or Economy adult fare. Additional infants under two accompanying the same adult, an infant under two occupying a separate seat, and children of two years of age and over, who have not yet reached their twelfth birthday, are charg

24、ed 50% of the normal First, Business or Economy adult fare. Age is taken as that at the beginning of the outward journey. Unaccompanied children under the age of seven are not normally accepted for travel. If you are travelling with children or infants, ask for our booklet Babies as Air Travellers.

25、Any requirements should be advised at the time of booking. Taxes or Charges Any ticket, transportation or other taxes or charges imposed by Government regulations are additional to the fare and payable by you, either with the fare or in local currency on arrival or departure. （分数：1.00）(1).Which of t

26、he following is not free to first-class passengers with this airline?（分数：0.20）A.Special meals.B.Cigarettes.C.Alcoholic drinks.D.Ground transport.(2).If a passenger wants to stop over in a place to go sight-seeing on his way to his destination, what must he do?（分数：0.20）A.He must pay for his own hotel

27、 expenses.B.He must pay the airline a little money.C.He must have only one stopover.D.He must tell the airline before departure.(3).Under what circumstances is ground transport to the airport free?（分数：0.20）A.If the transport is between a town and the airport.B.If a passenger wants to catch a plane.C

28、.If a passenger has just finished the air trip.D.If a passenger is at town terminal.(4).Which of the statements concerning childrens fare is true?（分数：0.20）A.Children under two are charged 10% of the normal fare under any circumstances.B.The second child under two accompanying the same adult is charg

29、ed 50% of the nor- mal fare.C.A 12-year-old is charged 50% of the normal fare.D.Unaccompanied children are charged the normal fare.(5).An adult accompanying with two children aged 1 and 3 years old, how much will the adult pay for the travel if the normal fare is $ 220?（分数：0.20）A.$ 330.B.$ 352.C.$ 2

30、64.D.$ 440.By the time we had completed our preparations, the sky was beginning to grow rapidly lighter, although the sun was not yet above the horizon. We waited unpatiently, hardly daring to move or to whisper to one another. Suddenly, we heard the quick beating of wings and one of the birds we we

31、re looking for flew up from the valley beyond. He flied straight to the tree and settled on a thin branch, stripped bare of leaves, which grew diagonally upwards from the main trunk. Immediately he began to clean himself, combing with his beak the long soft feathers which grew from beneath his wings

32、 and extended past his tail in a glorious red cloud. Charless camera, on a trial run, sounded unexcepted loud, but the bird took no notice and continued with his cleaning until at last he drew himself up and shook himself. Then, head held high, he called a single, loud, sharp note which resounded ov

33、er the valley. He seemed in no hurry to begin his dance, as he continued to call for a quarter of an hour. Two other birds flew from the valley and settled in other parts of the tree. They were hens, uninteresting brown creatures, which, attracted by his call, had come to watch his dance. He paid no

34、 attention to them, and continued his unmusical cries, occasionally cleaning some more feathers. The hens kept silent, moving from branch to branch. Once one of them drew too near his dancing ground, but he beat his wings and she drew back. His calls began to increase frequently, and I carefully fix

35、ed the recording machine so that they produced the highest reading on the scale. With electrifying suddenness, the bird lowered his head and throwing his fine tail feather over his back, he ran down his branch, a shaking flame of color, making his loud love cries. Up and down the branch he danced in

36、 a state of wild excitement. After half a minute he seemed to get out of breath, for his cries stopped and he danced silently. （分数：1.00）(1).The writer of this passage wanted to_.（分数：0.20）A.take a photograph of the birdB.make a recording of the birds callsC.catch the birdD.watch the sunrise(2).The pa

37、rticular bird they were watching_.（分数：0.20）A.danced with the two hen birdsB.fell off a branchC.was afraid of the two hen birdsD.cleaned himself in frequency(3).The bird began to dance_.（分数：0.20）A.as soon as they saw himB.as soon as he had finished cleaning himselfC.as soon as he settled downD.some t

38、ime after they first saw them(4).Soon after the two hen birds had arrived_.（分数：0.20）A.they settled down with the maleB.the male drove one of them offC.they make unmusical cries like the maleD.they lost interest in the male(5).While the male bird was dancing _.（分数：0.20）A.he showed off his tail feathe

39、rsB.he shook leaves off the treeC.he threw away some feathersD.he cried more frequentlyEvery newborn baby is dealt a hand of cards which helps to determine how long he or she will be allowed to play the game of life. Good cards will help those who have them to have a long and healthy existence, whil

40、e bad cards will bring to those who have them terrible diseases like high blood pressure and heart disease. Occasionally, cards are dealt out that doom their holders to an early death. In the past, people never knew exactly which cards they had been dealt. They could guess at the future only by look

41、ing at the kind of health problems experienced by their parents or grandparents. Genetic testing, which makes it possible to find dangerous genes, has changed all this. But, until recently, if you were tested positive for a bad gene you were not obliged to reveal this to anyone else except in a few

42、extreme circumstances. This month, however, Britain became the first country in the world to allow life insurers to ask for test results. So far, approval has been given only for a test for a fatal brain disorder known as Huntingtons disease. But ten other tests (for seven diseases) are already in u

43、se and are awaiting similar approval. The independent body that gives approval, the Department of Healths genetics and insurance committee, does not have to decide whether the use of genetic information in insurance is ethical. It must judge only whether the tests are reliable to insurers. In the ca

44、se of Huntingtons disease the answer is clear-cut. People unlucky enough to have this gene will die early, and cost life insurers dearly. This is only the start. Clear-cut genetic answers, where a gene is simply and directly related to a persons risk of death, are uncommon. More usually, a group of

45、genes is associated with the risk of developing a common disease, dependent on the presence of other genetic or environmental factors. But, as tests improve, it will become possible to predict whether or not a particular individual is at risk. In the next few years researchers will discover more and

46、 more about the functions of individual genes and what health risks or benefits are associated with them. （分数：1.00）(1).The word “cards“ in Line 1 refers to_.（分数：0.20）A.diseasesB.genesC.problemsD.tests(2).The function of genetic testing is to_.（分数：0.20）A.enable people to change genesB.help people to

47、create good genesC.predict diseases people may haveD.detect what diseases people have accurately(3).Health authorities allow insurers to use genetic information for the purpose of_.（分数：0.20）A.improving genetic testing technologyB.safeguarding patients interestsC.promoting disease preventionD.reducin

48、g insurance payments(4).Which of the following statements is true according to the passage?（分数：0.20）A.Genes may contribute to some common diseases.B.Environmental factors cause more diseases than genes.C.It is common that most fatal diseases are caused by genes.D.It is impossible to get clear-cut ge

49、netic answers at present.(5).The authors purpose in writing the passage is to_.（分数：0.20）A.indicate the way genetic testing worksB.show the power of ones genetic makeupC.introduce genetic testing and its functionD.reveal the influence of environment on genes五、Part B(总题数：1，分数：1.00)Read the paragraphs on the Japanese management. For Questions 61 to 65, match the number of each paragraph to one of the topics (A to E)given below. Paragraph 1: Japanese managers believe that change and initiative within an orga