1、公共英语三级-知识运用题(三)及答案解析(总分：60.00，做题时间：90 分钟)一、Unit 5(总题数：1，分数：20.00)Making exercise a part of your daily life will do good to your heart. (1) , less than one-fifth of all adults get enough to appreciably improve their health. Exercise has specific heart (2) . When you exercise, you are helping to (3) y
2、our blood pressure and cholesterol (4) . Exercise can (5) reduce the bloods tendency to clotoften a (6) of heart attacks. When major arteries are diseased, (7) even improves the blood supply (8) the heart. You dont have to become a dedicated runner, jogger, or swimmer to (9) the benefits of exercise
3、. The latest word (10) fitness experts is that small bouts of moderate exercise (11) for a half hour to an hour, three or four times a weekis (12) you need. Brisk walkers had half the amount of heart disease deaths (13) those who did not walk for aerobic exercise, reports Dr. Steven Blair, head of a
4、 landmark study at the Institute for Aerobic Research in Dallas. “Your top fitness (14) is to try to work (15) about 2,000 calories a week through exercise,“ according to Dr. Blair. Run, jog, swim, play tennis (16) you must; these activities (17) off 500 to 600 calories an hour or so daily uses (18)
5、 1,200 to 600 calories a week and will provide a big fitness boost. A brisk walk at four miles per hour will (19) 480 calories an hour. Ten minutes here, 10 minutes there, walking a few extra blocks, climbing stairs instead of taking the elevator will help (20) your heart in shape.（分数：20.00）A.Luckil
6、yB.UnfortunatelyC.StrangelyD.ParticularlyA.benefitsB.advantagesC.resultsD.strengthsA.increaseB.dropC.lowerD.lessenA.levelsB.standardsC.degreesD.statisticsA.seldomB.similarlyC.tooD.alsoA.effectB.causeC.outcomeD.reasonA.sportsB.relaxationC.entertainmentD.exerciseA.forB.intoC.toD.ofA.enjoyB.haveC.posse
7、ssD.appreciateA.byB.fromC.ofD.forA.runningB.racingC.swimmingD.walkingA.thatB.whichC.allD.oneA.asB.thanC.overD.comparingA.desireB.wishC.goalD.objectA.onB.offC.upD.awayA.butB.thenC.andD.ifA.spendB.consumeC.useD.burnA.upB.downC.betweenD.withinA.giveB.getC.expendD.takeA.makeB.keepC.remainD.guarantee二、Un
8、it 6(总题数：1，分数：20.00)The Japanese as a people are very polite. They are polite (1) each other and they are (2) polite toward foreigners. (3) . Japanese student was in the United States (4) at an American university. He did not knowEnglish (5) and wanted very much to learn the various expressions of p
9、oliteness (6) in everyday conversation. He (7) been invited to a party at the (8) of one of his (9) . He bought a book with many expressions of politeness in it, (10) he studied the expressions carefully. That afternoon at the professors home when the professors wife served him coffee and sandwiches
10、, he got up at once, smiled happily, and (11) : “Thank you, dear Sir or Madame, as the case may be.“(12) story concerns an American who was (13) several months in Japan (14) business. He had a young Japanese servant who, (15) most Japanese, was extremely polite. The American had to get up very early
11、 one morning and told the servant to be sure to (16) him at six oclock. At exactly six oclock the next morning, the servant quietly (17) the Americans room and left a (18) on the table alongside the (19) mans bed. At eleven oclock the American woke up, (20) at his watch, and jumped out of bed. The m
12、essage on the table said: “Dear Sir, it is now six oclock. Please get up at once./（分数：20.00）A.toB.withC.byD.forA.normallyB.occasionallyC.generallyD.particularlyA.SomeB.TheC.AD.AnA.studyingB.studiesC.studiedD.had studiedA.goodB.betterC.wellD.muchA.appearedB.discoveredC.expressedD.usedA.havingB.hadC.h
13、asD.haveA.houseB.familyC.homeD.buildingA.professorsB.professorsC.professorD.professorsA.andB.butC.althoughD.alsoA.spokeB.talkedC.explainedD.saidA.OtherB.AnotherC.TheD.AA.spendingB.passingC.livingD.stayingA.onB.inC.atD.forA.likingB.alikeC.likeD.likesA.disturbB.wakeC.shakeD.interruptA.wentB.cameC.walk
14、edD.enteredA.messageB.informationC.adviceD.letterA.sleepB.sleepsC.sleepingD.sleptA.sawB.watchedC.lookedD.viewed三、Unit 7(总题数：1，分数：20.00)Managers spend a great deal of their time communicating orally, whether (1) person or on the phone. Some businesspeople prefer to (2) this way, feeling that oral cha
15、nnels allow them (3) convey their true messages most accurately. (4) vital component of oral communication is (5) , the skill of receiving a message (6) interpreting its genuine meaning by accurately grasping (7) facts and feelings it conveys. While listening is the first communication (8) that peop
16、le learn in life and the one (9) use the most often, it is also the one in which they receive the (10) formal training.It is tempting to think that listening is easyafter all, it seems to require (11) effort. This appearance is deceptive, however. (12) the average person talks at a rate of roughly 1
17、50 words per minute, the brain can (13) up to 400 words per minute. This discrepancy can lead (14) boredom, inattention, and misinterpretation. (15) fact, immediately after listening to a message, the (16) person can recall only half of it. Several days later, the recall percentage (17) to 25 percen
18、t or less.Noise, interference with messages (18) transmission, can occur as a result of physical factors (19) poor reception of a radio message or inability (20) hear a conversation with a co-worker. In other instances, misinterpretations produce faulty communications.（分数：20.00）A.byB.inC.onD.forA.sp
19、eakB.talkC.doD.communicateA.forB.byC.toD.throughA.OurB.AC.ItsD.OnlyA.listeningB.speakingC.hearingD.talkingA.orB.forC.andD.soA.theB.onC.forD.allA.channelB.technologyC.wayD.skillA.weB.theyC.youD.theirA.mostB.lotC.leastD.muchA.noB.muchC.manyD.notA.WhenB.WhileC.IfD.OnA.workB.thinkC.feelD.handleA.forB.in
20、C.toD.atA.InB.OnC.ForD.ByA.cleverB.slowC.bestD.averageA.risesB.fallsC.equalsD.goesA.duringB.andC.orD.forA.suchB.forC.becauseD.likeA.forB.inC.toD.by公共英语三级-知识运用题(三)答案解析(总分：60.00，做题时间：90 分钟)一、Unit 5(总题数：1，分数：20.00)Making exercise a part of your daily life will do good to your heart. (1) , less than one
21、-fifth of all adults get enough to appreciably improve their health. Exercise has specific heart (2) . When you exercise, you are helping to (3) your blood pressure and cholesterol (4) . Exercise can (5) reduce the bloods tendency to clotoften a (6) of heart attacks. When major arteries are diseased
22、, (7) even improves the blood supply (8) the heart. You dont have to become a dedicated runner, jogger, or swimmer to (9) the benefits of exercise. The latest word (10) fitness experts is that small bouts of moderate exercise (11) for a half hour to an hour, three or four times a weekis (12) you nee
23、d. Brisk walkers had half the amount of heart disease deaths (13) those who did not walk for aerobic exercise, reports Dr. Steven Blair, head of a landmark study at the Institute for Aerobic Research in Dallas. “Your top fitness (14) is to try to work (15) about 2,000 calories a week through exercis
24、e,“ according to Dr. Blair. Run, jog, swim, play tennis (16) you must; these activities (17) off 500 to 600 calories an hour or so daily uses (18) 1,200 to 600 calories a week and will provide a big fitness boost. A brisk walk at four miles per hour will (19) 480 calories an hour. Ten minutes here,
25、10 minutes there, walking a few extra blocks, climbing stairs instead of taking the elevator will help (20) your heart in shape.（分数：20.00）A.LuckilyB.Unfortunately C.StrangelyD.Particularly解析：A.benefits B.advantagesC.resultsD.strengths解析：A.increaseB.dropC.lower D.lessen解析：A.levels B.standardsC.degree
26、sD.statistics解析：A.seldomB.similarlyC.tooD.also 解析：A.effectB.cause C.outcomeD.reason解析：A.sportsB.relaxationC.entertainmentD.exercise 解析：A.forB.intoC.to D.of解析：A.enjoy B.haveC.possessD.appreciate解析：A.byB.from C.ofD.for解析：A.runningB.racingC.swimmingD.walking 解析：A.thatB.whichC.all D.one解析：A.as B.thanC.o
27、verD.comparing解析：A.desireB.wishC.goal D.object解析：A.onB.off C.upD.away解析：A.butB.thenC.andD.if 解析：A.spendB.consumeC.useD.burn 解析：A.up B.downC.betweenD.within解析：A.giveB.getC.expend D.take解析：A.makeB.keep C.remainD.guarantee解析：二、Unit 6(总题数：1，分数：20.00)The Japanese as a people are very polite. They are pol
28、ite (1) each other and they are (2) polite toward foreigners. (3) . Japanese student was in the United States (4) at an American university. He did not knowEnglish (5) and wanted very much to learn the various expressions of politeness (6) in everyday conversation. He (7) been invited to a party at
29、the (8) of one of his (9) . He bought a book with many expressions of politeness in it, (10) he studied the expressions carefully. That afternoon at the professors home when the professors wife served him coffee and sandwiches, he got up at once, smiled happily, and (11) : “Thank you, dear Sir or Ma
30、dame, as the case may be.“(12) story concerns an American who was (13) several months in Japan (14) business. He had a young Japanese servant who, (15) most Japanese, was extremely polite. The American had to get up very early one morning and told the servant to be sure to (16) him at six oclock. At
31、 exactly six oclock the next morning, the servant quietly (17) the Americans room and left a (18) on the table alongside the (19) mans bed. At eleven oclock the American woke up, (20) at his watch, and jumped out of bed. The message on the table said: “Dear Sir, it is now six oclock. Please get up a
32、t once./（分数：20.00）A.toB.with C.byD.for解析：A.normallyB.occasionallyC.generallyD.particularly 解析：A.SomeB.TheC.A D.An解析：A.studying B.studiesC.studiedD.had studied解析：A.goodB.betterC.well D.much解析：A.appearedB.discoveredC.expressedD.used 解析：A.havingB.had C.hasD.have解析：A.houseB.familyC.home D.building解析：A.p
33、rofessorsB.professorsC.professorD.professors 解析：A.and B.butC.althoughD.also解析：A.spokeB.talkedC.explainedD.said 解析：A.OtherB.Another C.TheD.A解析：A.spending B.passingC.livingD.staying解析：A.on B.inC.atD.for解析：A.likingB.alikeC.like D.likes解析：A.disturbB.wake C.shakeD.interrupt解析：A.wentB.cameC.walkedD.entere
34、d 解析：A.message B.informationC.adviceD.letter解析：A.sleepB.sleepsC.sleeping D.slept解析：A.sawB.watchedC.looked D.viewed解析：三、Unit 7(总题数：1，分数：20.00)Managers spend a great deal of their time communicating orally, whether (1) person or on the phone. Some businesspeople prefer to (2) this way, feeling that or
35、al channels allow them (3) convey their true messages most accurately. (4) vital component of oral communication is (5) , the skill of receiving a message (6) interpreting its genuine meaning by accurately grasping (7) facts and feelings it conveys. While listening is the first communication (8) tha
36、t people learn in life and the one (9) use the most often, it is also the one in which they receive the (10) formal training.It is tempting to think that listening is easyafter all, it seems to require (11) effort. This appearance is deceptive, however. (12) the average person talks at a rate of rou
37、ghly 150 words per minute, the brain can (13) up to 400 words per minute. This discrepancy can lead (14) boredom, inattention, and misinterpretation. (15) fact, immediately after listening to a message, the (16) person can recall only half of it. Several days later, the recall percentage (17) to 25
38、percent or less.Noise, interference with messages (18) transmission, can occur as a result of physical factors (19) poor reception of a radio message or inability (20) hear a conversation with a co-worker. In other instances, misinterpretations produce faulty communications.（分数：20.00）A.byB.in C.onD.
39、for解析：A.speakB.talkC.doD.communicate 解析：A.forB.byC.to D.through解析：A.OurB.A C.ItsD.Only解析：A.listening B.speakingC.hearingD.talking解析：A.orB.forC.and D.so解析：A.the B.onC.forD.all解析：A.channelB.technologyC.wayD.skill 解析：A.weB.they C.youD.their解析：A.mostB.lotC.least D.much解析：A.no B.muchC.manyD.not解析：A.WhenB.While C.IfD.On解析：A.workB.thinkC.feelD.handle 解析：A.forB.inC.to D.at解析：A.In B.OnC.ForD.By解析：A.cleverB.slowC.bestD.average 解析：A.risesB.falls C.equalsD.goes解析：A.during B.andC.orD.for解析：A.suchB.forC.becauseD.like 解析：A.forB.inC.to D.by解析：
