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1、精品文档被动语态讲解及练习一、主动语态与被动语态的概念：例： We listen to the teacher carefully in class.主 谓宾carefully in class.tThe teacher is listened to by us主谓介词短语W e laughed at him .精品文档Hewas laughed at by us.时态动词的被动形式例句般现在时is doneHe is asked to do this.一般过去时was doneThe story was told by her mother.般将来时will be doneThe probl
2、em will be discussed tomorrow.现在进行时is being doneThe novel is being written.过去进行时was being doneAt that time the desk was being made.现在完成时has bee n doneThe house has bee n built.过去完成时had bee n doneThey said that their work had bee n fini shed.过去将来时would be doneHe said the trees would be pla nted soon.
3、三、被动语态的各种句型：1、T he song is liked by young people.肯定句）2、T he song isn t liked by young people（否定句）3、Is the song liked by young people ?（一般疑问句）4、Who is the song liked by ?=By whom is the song liked?（特殊疑问句）四、主动语态改被动语态的方法：方法分为三步：把原句中的 宾语改成主语动词改为变动形式be done同时注意时态)原来的主语如果需要的话放在介词 by 后面，以指明做事的 人或物，如果没有必要则省
4、去例： The man killed a tiger.f A tiger was killed by the man .(改的过程中要注意时态和语态两个方面 )五、特殊句型的被动语态：1 含有使役动词(make /let /have)或感官动词(hear ,see, listen to ,look at find ,watch,feel等)的句子，在主动语态中这些词后 常跟不带to的动词不定式，但是在改成被动语态时， 则一定要把省去的to再加上去，另外help这一个词在主动语态中后面的动词不定式可以 带to,也可不带to,但在被动语态中也必须把to加上去。例： Mother ofte n ma
5、kesme do some housework.fI am often made to do some housework by mother. We saw him run into the classroom.fHe was seen torun into the classroom by us.2 .带双宾语的被动语态： teach ,give ,pass ,show ,buy, tell例： S he gave me a pen.二 She gave a pen to me.fI was given a pen by her.fA pen was given to me by her.
6、 My father bought me a new bike.二 My father bought a new bike for me.I was bought a new bike by my father.A new bike was bought for me by my father.3 由不及物动词( vi )+介词 /副词宾语的句子改成被动语态时，介词或副词不能丢掉例：W e should speak to old people politely.Old people should be spoken to politely ( by us). He took away the
7、box. The box was taken away by him.4. see /hear /notice /keep +sb +doing sth句型中变被动语态时 doing 不变。I heard Tom singing just now Tom by me just now .5. 以动词短语作谓语的主动语态变被动语态时，不可丢掉后面的介词或副词。We should take care of the old . The old should 有些词组没有被动语态： sell well , write well ,ride well ,drive well wash well六、没有被
8、动语态的动词：1.大多数系动词：be , feel摸起来），sou nd听起来），look（看起来）,smell（闻起来）taste （尝起来）等词无被动语态，它们的主动形式表示被动意义 例：T he skirt feels very soft.这件裙子摸起来很柔软。 Many cha nges have happe ned in our hometow n. The film lasted for 3 hours.被动语态配套练习： 一、单项选择：（) 1. English in Canada.A.speaks B.are spoken C. is speaking ) 2. This En
9、glish song_ by the girls after class.A. often singsB. often sangC. is often sang) 3. This kind of car _ in Japan.A, makesB. madeC. is making) 4. New computers _ all over the world.D. is spokenD. is often sungD. is made精品文档A. is usedB. are usingC.are usedD.have used() 5. Our room must _ clean.A. keep
10、B. be keptC.to be keptD.to keep() 6. A new house _at the corner of the roadA. is buildingB. is being builtC.been builtD.be building() 7. Doctors _ in every part of the world.A. needB. are needingC.are neededD.will need() 8. Japanese _ in every country.A. is not spokenB. are spokenC.is speakingD.is n
11、ot speaking( ) 9. These papers_yet.A. have not writtenB. have not been writtenC. has not writtenD. has not been written( ) 10. The sports meeting _ be held until next week.A. didn't B. won'tC. isn'tD. doesn't二、单项选择。( )1. One or two man-made satellites in our country every year.A. hav
12、e been sent up B. will be sent up C. is sent upD. are sent up( )2. Our TV set yesterday.A. is repaired B. was repaired C. had been repaired D. would be repaired( )3. A new building in our school next year.A. will be built B. is built C. is being built D. has been built( )4. Many books on science sin
13、ce I went to college.A. were bought B. have been bought C, will be boughtD. are bought( )5. A wonderful English talk by Mr Liu tomorrow.A. has been given B. is given C. is being given D. will be given( )6. How the Great Pyramid (金字塔 ) many years ago without modern machines.A. is built B. would be bu
14、ilt C. have been built D. was built( ) Food and clothes by women.A is often talk aboutB. are often talkedC. are often talked about D. often talked about( )8. the work yet ?A. is finishedB. Will be finishedC. Has been finished D. Would be finished( )9.Such films by children like you.A. must be not se
15、enB. must not be seeC. must not seenD. must not be seen( )10.Trees in winter but in spring.A. not can be planted B. can be not planted 精品文档精品文档C. can ' t be planted D. can not be plant( )11.This kind of cars in Japan ten years ago.A. can only be made B. could only madeC. be could only made D. co
16、uld only be made( ) 12.Jack often does things foolishly, so he sometimes by others.A. is laughedB. is laughed atC. was laughedD. has been laughed at( )13.The bear to the zoo tomorrow morning.A. may be send B. may is sent C. may be sent D. is may sent( )14. In the past ten year, a lot of new building
17、s in our city. A. are put upB. have put upC. have been putD. have been put up( )15. Such films by children like you.A. must be not seenB. must not be seeC. must not seenD. must not be seen二、用所给动词的正确时态和语态填空。1. Some top students (send) to study in foreign countries once a year.2. More and more schools
18、 (build) here later.3. Where are the apples? I think they (eat) by those boys.4. Many new things (invent) in the last ten years.5. All the shoes (sell) out last week.6. How long the book (can keep)?7. Tom ( h i d e) his shoes behind the tree. So they (not find) easily.8. The babies here (take) good
19、care of every day.9. We (open) the box and two new coats (see) in it.10. His new novel (finish) next week.三 根据短文意思填空English (be) very widely (use). It (speak) by people in England, the United States,Australia, and many other countries. It (be) one of the working languages at international meetings.M
20、ost international business letters (write) in English. And quite a few books and magazines(write) in English, too. If you (know) English, you (find) you can (enjoy) so many books. English (be) really a bridge to so much knowledge.精品文档精品文档、单项选择15:DDDCB610:BCABB1115:BABDB1620:BABAA21-25:BAABC26-30:CCC
21、DA31-35:ADBDB3640:DDBDB精品文档参考答案一、 1-5 DBABD6-10 DCCDC11-15 DBCDD、 1. are sent2. will be built3. have been eaten4. have been invented5. were sold6. can be kept7. hid, aren 'fot und9. opened, are seen8. are taken10. will be finished. is ，used, is spoken ,is , are written, are written, knew, will find , enjoy, is.