被动语态讲解及练习(附答案).doc

被动语态讲解及练习1、 主动语态与被动语态的概念：例：We listen to the teacher carefully in class. 主 谓 宾The teacher is listened to by us carefully in class. 主 谓 介词短语 e laughed at him . He was laughed at by us.二：时 态 动词的被动形式例句一般现在时 is done He is asked to do this.一般过去时 was done The story was told by her mother.一般将来时 will be done The problem will be discussed tomorrow.现在进行时 is being done The novel is being written.过去进行时 was being done At that time the desk was being made.现在完成时 has been done The house has been built.过去完成时 had been done They said that their work had been finished.过去将来时 would be done He said the trees would be planted soon.三、 被动语态的各种句型：、 he song is liked by young people. (肯定句)、 he song isnt liked by young people（否定句）、 Is the song liked by young people ?（一般疑问句）、 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，如果没有必要则省去例：The man killed a tiger. 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 often makes me do some housework. I am often made to do some housework by mother. We saw him run into the classroom. He was seen to run into the classroom by us. 2 .带双宾语的被动语态：teach ,give ,pass ,show ,buy, tell例：he gave me a pen.= She gave a pen to me. I was given a pen by her. A pen was given to me by her.My father bought me a new bike.= 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：e should speak to old people politely. Old people should be spoken to politely ( by us). He took away the 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、 没有被动语态的动词：1.大多数系动词：be , feel (摸起来)，sound(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：he skirt feels very soft. 这件裙子摸起来很柔软。Many changes have happened in our hometown. 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 D. is spoken( ) 2. This English song_ by the girls after class.A. often sings B. often sang C. is often sang D. is often sung( ) 3. This kind of car _ in Japan.A, makes B. made C. is making D. is made( ) 4. New computers _ all over the world.A. is used B. are using C. are used D. have used( ) 5. Our room must _ clean.A. keep B. be kept C. to be kept D. to keep( ) 6. A new house _ at the corner of the road.A. is building B. is being built C. been built D. be building( ) 7. Doctors _ in every part of the world.A. need B. are needing C. are needed D. will need( ) 8. Japanese _ in every country.A. is not spoken B. are spoken C. is speaking D. is not speaking( ) 9. These papers_yet.A. have not written B. have not been writtenC. has not written D. has not been written( ) 10. The sports meeting _ be held until next week.A. didnt B. wont C. isnt D. doesnt二、单项选择。( )1. One or two man-made satellites _ in our country every year. A. have been sent up B. will be sent up C. is sent up D. 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 builtB. is built C. is being built D. has been built( )4. Many books on science _ since I went to college. A. were bought B. have been bought C, will be bought D. 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. isbuilt B. wouldbe built C. havebeen built D. wasbuilt( ) Food and clothes _ by women.A is often talk about B. are often talked C. are often talked about D. often talked about( )8. _ the work _ yet ? A. isfinishedB. Willbe finishedC. Has been finishedD. Wouldbe finished( )9.Such films _ by children like you.A. must be not seen B. must not be see C. must not seen D. must not be seen( )10.Trees _ in winter but in spring.A. not can be planted B. can be not planted C. cant 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 made C. be could only made D. could only be made( ) 12.Jack often does things foolishly, so he _ sometimes _ by others.A. islaughed B. is laughed at C. waslaughed D. hasbeen 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 buildings _ in our city. A. are put up B. have put up C. have been put D. have been put up( )15. Such films _ by children like you. A. must be not seen B. must not be see C. must not seen D. 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 _(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 _ (hide) his shoes behind the tree. So they _(not find) easily.8.The babies here _(take) good 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. Most 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. 一、单项选择15: DDDCB 610: BCABB 1115: BABDB 1620: BABAA21-25: BAABC 26-30: CCCDA 31-35: ADBDB 3640: DDBDB参考答案一、 1-5DBABD 6-10DCCDC 11-15DBCDD二、 1. are sent 2. will be built3. have been eaten 4. have been invented5. were sold 6. can be kept7. hid, arent found 8. are taken9. opened, are seen 10. will be finished三 . is ，used, is spoken ,is , are written, are written, knew, will find , enjoy, is.