1、专业四级-282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 done 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 done 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：3，分数：10.00)Questions 1 to 3 are based on the following conversation. At the end of the conversation, you will be given 15 seconds to answer the questions.（分数：3.00）(1).When does the man say he ate at the restaurant?（分数：1.00）A.The day before.B.Earlier that day.C.T
4、he previous week.D.A few months ago.(2).How many people are there in the mans party?（分数：1.00）A.6.B.8.C.10.D.12.(3).What kind of place in the restaurant does the man prefer?（分数：1.00）A.A private table.B.A table by the window.C.A table close to the kitchen.D.A table in the non-smoking section.Questions
5、 4 to 6 are based on the following conversation. At the end of the conversation, you will be given 15 seconds to answer the questions.（分数：3.00）(1).Why does the woman want to see the man?（分数：1.00）A.To type up a biography about her uncle.B.To find an interesting job at NAS.C.To introduce him to a rece
6、ntly retired astronaut.D.To write about a man who was in the U.S. space program.(2).What does the man recommend the woman to do?（分数：1.00）A.Mention other space programs.B.Incorporate pictures into the paper.C.Keep working on the original subject.D.Search for information on the Internet.(3).Which is N
7、OT mentioned in the conversation?（分数：1.00）A.The Russian space program.B.The Chinese space program.C.The European space program.D.The American space program.Questions 7 to 10 are based on the following conversation. At the end of the conversation, you will be given 20 seconds to answer the questions.
8、（分数：4.00）(1).Who is the man talking to?（分数：1.00）A.clerk.B.A teacher.C.A student.D.A librarian.(2).How does the man feel at the start of the conversation?（分数：1.00）A.Determined.B.Appreciative.C.Overwhelmed.D.Compassionat(3).What does the woman recommend the man to do?（分数：1.00）A.search for magazines ar
9、ticles.B.Limit his search.C.Use a typewriter.D.Try a broader topi(4).What can be found in the category of Readers Guide to Periodical Literature?（分数：1.00）A.Books.B.Documents.C.Magazines.D.Newspapers.四、SECTION B PASSAGES(总题数：3，分数：10.00)Questions 11 to 13 are based on the following passage. At the end
10、 of the passage, you will be given 15 seconds to answer the questions.（分数：3.00）(1).What is the topic of the passage?（分数：1.00）A.Teens driving.B.Distracted driving.C.Driving and drinking.D.Mobile phone and drivin(2).Why is mobile phone mentioned in the passage?（分数：1.00）A.It is the main cause of car ac
11、cidents.B.It is the necessity of American people.C.It is the number one favorite of American teens.D.It is the number one cause of distracted-driving accidents.(3).Which is NOT the cause of distracted driving of teens?（分数：1.00）A.Mobile phone.B.Inadequate experience.C.Novice driver s license.D.Under-
12、developed brain.Questions 14 to 17 are based on the following talk. At the end of the talk, you will be given 20 seconds to answer the questions.（分数：4.00）(1).What is the main purpose of Browns remarks?（分数：1.00）A.Introducing the lecturer.B.Giving a lecture on music.C.Welcoming the audience.D.Addressi
13、ng on culture events.(2).Why does Brown feel pleased?（分数：1.00）A.There is a concert soon.B.The city art presentation starts.C.The school invites a famous pianist.D.There are large crowds of audienc(3).When did the pianist begin to play his own composition?（分数：1.00）A.At the age of 5.B.At the age of 10
14、.C.At the age of 15.D.At the age of 25.(4).What will the pianist mainly do?（分数：1.00）A.Give a talk.B.Play the piano.C.Tour the world.D.Hold a concert.Questions 18 to 20 are based on the following passage. At the end of the passage, you will be given 15 seconds to answer the questions.（分数：3.00）(1).In
15、2009, how many countries were planting genetically engineered crops?（分数：1.00）A.96.B.80.C.25.D.7.(2).Which of the following statements about transgenic crops is INCORRECT?（分数：1.00）A.The qualities are good.B.The planting is popular in U. S.C.The planting is increasing in Europe.D.The crops are better
16、for the environment.(3).What can be learned about glyphosate?（分数：1.00）A.Its very environmentally friendly.B.It can control weeds completely.C.It is more poisonous to the soil.D.It should be better use五、SECTION C NEWS BROAD(总题数：6，分数：10.00)Questions 21 to 22 are based on the following news. At the end
17、 of the news item, you will be given 10 seconds to answer the questions.（分数：2.00）(1).How many apartments will be built in Har Homa?（分数：1.00）A.121.B.736.C.763.D.900.(2).Who are opposing the new-home plan?（分数：1.00）A.Israeli people.B.The U.S. and Palestinians.C.People in the Middle East.D.People in Jer
18、usalem.Questions 23 to 24 are based on the following news. At the end of the news item, you will be given 10 seconds to answer the questions.（分数：2.00）(1).The world food production is said to be increased by _ in next two decades.（分数：1.00）A.15%B.20%C.30%D.50%(2).Which country is mentioned to have uns
19、uccessful agricultural sector?（分数：1.00）A.Haiti.B.Nigeria.C.Zimbabwe.D.Afghanistan.Questions 25 to 26 are based on the following news. At the end of the news item, you will be given I0 seconds to answer the questions.（分数：2.00）(1).What is the focus of the news?（分数：1.00）A.FINA.B.Jacques Rogge.C.The ope
20、ning ceremony.D.Construction problems.(2).Which of the following is NOT the problem project?（分数：1.00）A.A light rail line.B.Marathon route.C.Seaside venue.D.Showcase roo2.Question 27 is based on the following news. At the end of the news item, you will be given 5 seconds to answer the question.What i
21、s the news mainly about?（分数：1.00）A.The palestine militia were killed.B.Lebanese airspace was violated.C.Israeli Army increased patrols along the border.D.Spanish government increased. troops in Israel.Questions 28 to 29 are based on the following news. At the end of the news item, you will be given
22、I0 seconds to answer the questions.（分数：2.00）(1).What are the employers afraid of?（分数：1.00）A.Continual recession of economy.B.Inadequate graduates and skilled workers.C.Increasing training fees for the green hands.D.Frequent job-hopping of skilled workers.(2).What do some employers hope the governmen
23、t will do?（分数：1.00）A.Cancel the useless business polling.B.Provide more training fees for the workers.C.Encourage universities to offer workforce training.D.Provide more helpful measures for the economic recovery.3.Question 30 is based on the following news. At the end of the news item, you will be
24、given 5 seconds to answer the question.What is the cause of the extreme weather in the country?（分数：1.00）A.the strong wind.B.Global warming.C.Industrial pollution.D.Environmental damag六、PART CLOZE(总题数：1，分数：20.00)Scientists who believe cell phones are dangerous have been throwing out hypotheses to exp
25、lain away the negative results. Maybe something about the (31) animals raised their rates of cancer or sperm problems, so (32) the exposed animals didnt seem to be harmed. Maybe the studies should have used pulsed, (33) radiation rather than a continuous beam, the better to (34) the way we actually
26、use mobile phones. Maybe it matters (35) the lab animals are zapped (36) in a device like a Ferris wheel or while (37) around in cages. On the other hand, if these details do (38) , maybe that in itself is significant.Scientists who (39) claims that cell-phone radiation is causing an epidemic of bra
27、in cancer (40) that there isnt any mechanism. (41) textbook biophysics, only radiation that has enough energy to ionize moleculesthat is, knock off electronscan (42) cancer. Cell phones dont (43) energy great enough to ionize molecules in living cells. Their (44) is far below the cancer energy thres
28、hold, (45) physicist Robert Park of the University of Maryland, who often (46) junk science. But whenever he makes that (47) in his Whats New e-newsletter, he gets (48) with angry responses insisting there are other ways low-energy radiation can (49) . I dont like cell phones and I dont like writing
29、 about cell phones, says Park, (50) the damned issue just wont go away./（分数：20.00）A.amphibiousB.cool-bloodedC.exposedD.mysteriousA.by comparisonB.expectedlyC.frankly speakingD.indeedA.instantB.longC.on-offD.shortA.mediateB.mimicC.minimizeD.monitorA.whenB.whichC.whereD.whetherA.asB.the momentC.whenD.
30、whileA.runB.runningC.wanderD.wanderingA.workB.matterC.existD.harmA.demolishB.dismissC.converselyD.stronglyA.admitB.admittingC.argueD.arguingA.According toB.Due toC.In contrast withD.With regard toA.deriveB.lureC.originateD.triggerA.commitB.emitC.permitD.transmitA.communicationB.distributionC.permiss
31、ionD.radiationA.notesB.notifiesC.noticesD.confirmsA.battlesB.conquersC.copes withD.confronts withA.outlineB.outlookC.pointD.senseA.awayB.floodedC.involvedD.overA.do harmB.do inC.do overD.do upA.butB.besidesC.henceD.meanwhile七、PART GRAMMAR AND V(总题数：30，分数：30.00)4.He appreciated _ the chance to delive
32、r his thesis in the annual symposium on Comparative Literature. A. having given B. to have been given C. to have given D. having been given（分数：1.00）A.B.C.D.5.Public acceptance of rabbit as an economical source of protein depends on _. A. how aggressively do producers market it B. if it marketed aggr
33、essively C. how aggressively producers market it D. whether or not aggressive marketing（分数：1.00）A.B.C.D.6.I cant stand the summers _ heat. A. intensive B. heavy C. intense D. high（分数：1.00）A.B.C.D.7.Which of the following contains a complement? A. By her hard work she won herself a place in the schoo
34、l team. B. We guarantee you a warm welcome. C. He has also denied you access to some information. D. They offered me their hearty congratulations.（分数：1.00）A.B.C.D.8.Japan has begun to rival America _. A. producing automobiles B. to manufacture automobiles C. in the production of automobiles D. for a
35、utomobiles producing（分数：1.00）A.B.C.D.9.It turned out that the children were not _ for the accident. A. to blame B. to be blamed C. to be blaming D. to have been blamed（分数：1.00）A.B.C.D.10.The crippled Jack proudly walked with a _ to the platform to join the children. A. jump B. limp C. hop D. jog（分数：
36、1.00）A.B.C.D.11.The board deemed its urgent that these invitations _ first thing tomorrow morning. A. had to be put in the mail B. must be put in the mail C. be put in the mail D. should have been put in the mail（分数：1.00）A.B.C.D.12.I am in charge of welcoming the _. A. visitors from outside-of-town
37、B. out-of-town visitors C. visitors of out-of-town D. outside town visitors（分数：1.00）A.B.C.D.13.Have you ever been in a situation _ you know the other person is right yet you cannot agree with him? A. by which B. that C. in where D. where（分数：1.00）A.B.C.D.14.His name was on the _ of my tongue, but 1 j
38、ust couldnt remember. A. edge B. rim C. border D. tip（分数：1.00）A.B.C.D.15.My cat is a fussy eater, but my dog is so _ that shell swallow down anything that is put in front of her. A. indiscriminate B. choosy C. indefinite D. picky（分数：1.00）A.B.C.D.16.He is ill, _ I am only a little tired. A. whereas B
39、. on the contrary C. and D. however（分数：1.00）A.B.C.D.17.It was surprising that the hotel that looked rather shabby outside was luxuriously and _ furnished inside. A. artificially B. arrogantly C. arbitrarily D. artistically（分数：1.00）A.B.C.D.18.You mustnt eat these apples _ they are unripe. A. much as
40、B. because of C. even if D. in case（分数：1.00）A.B.C.D.19.I caught a _ of the name of the book before she put it into the drawer. A. glimpse B. glance C. sight D. stare（分数：1.00）A.B.C.D.20.Material abundance has been the life blood which has _ Americans in their basic beliefs and values. A. contributed
41、B. provided C. favored D. sustained（分数：1.00）A.B.C.D.21.He wrote the book in _ with his wife. A. proportion B. installment C. correspondence D. collaboration（分数：1.00）A.B.C.D.22.Kenyas Tsavo Game Park _ Susan much of the wildlife park she had visited in New Jersey. A. evoked B. recalled C. reminded D.
42、 remembered（分数：1.00）A.B.C.D.23.It _ to see so many children in that mountainous area cannot even afford elementary education. A. pains her B. makes her pain C. is paining D. is pained（分数：1.00）A.B.C.D.24.She takes _ interest in the economic reform in Chin a.A. considerableB. conventionalC. considerat
43、eD. conservative（分数：1.00）A.B.C.D.25.He is quite worn out from years of hard work. He is not the man _ he was twenty years ago. A. which B. that C. who D. whom（分数：1.00）A.B.C.D.26.Just as relaxation is an important part of our lives, _ stress. A. so is B. as it is C. and so is D. the same is（分数：1.00）A
44、.B.C.D.27.The partys reduced vote was _ of lack of support for its policies. A. authoritative B. acute C. adverse D. indicative（分数：1.00）A.B.C.D.28.She managed to save _ she could out of her wages to help her brother. A. how little money B. so little money C. such little money D. what little money（分数：1.00）A.B.C.D.29.Th
