初中英語主動語態(tài)變被動語態(tài)的句子練習題及答案

被動語態(tài)一、語態(tài)概述英語中有兩種語態(tài)：主動語態(tài)和被動語態(tài)。主動語態(tài)表示主語是動作的執(zhí)行者。如：Many people speak English. 謂語：speak的動作是由主語many people來執(zhí)行的。被動語態(tài)表示主語是動作的承受者，即行為動作的對象。所謂“被動語態(tài)”，相當于中文中常說的“被”、“由”的句式，如：“他的自行車被偷了?！?，再如：English is spoken by many people. 主語English是動詞speak的承受者。判斷：看下面的兩個例句，你來判斷哪個是主動哪個是被動？He opened the door.他開了門。 （_）The door was opened.門被開了。 （_）二、被動語態(tài)的構成: be動詞+Vp.p被動特點強調賓，用be加上過去分。行為對象作主語，邏輯主語by來引。1. English is _（speak）in Canada.2. The blouse is _（make）of silk.3. English is _（speak）by many people.誰做的動作不知道，說出誰做的沒必要。動作承受者需強調，用被動語態(tài)莫忘了。1. Some stamps were _（steal）last week.2. The PRC was _（found）on October 1, 1949.3. Football is _（play）in most middle schools.被動語態(tài)須留意，P.P前面助動be. be + P.Pam（is,are）現在時，am（is,are）+P.Pwas和were表過去。was（were）+P.P完成have（has）been。have（has）been+P.P將來，情態(tài)，be原形。will（can,may,must）be+P.P進行時態(tài)兩個be，前表時態(tài)后加ing。am（is,are）+being+P.P被動語態(tài)由“助動詞be及物動詞的過去分詞”構成。人稱、數和時態(tài)的變化是通過be的變化表現出來的。凡是漢語中帶“被”的句子，都能轉換成英語的被動語態(tài)。三幾種常用時態(tài)的被動語態(tài)1.一般現在時： am/is/are+過去分詞肯定句：Bikes are _（sell）in that shop.否定句：Bikes are not sold in that shop.疑問句：Are bikes sold in that shop? Yes, they are. / No, they arent.2.一般過去時： was/were+過去分詞肯定句：He was _（save）in 1999.否定句：He was not saved in 1999.疑問句：Was he saved in 1999? Yes, he was. / No,he wasnt.3.一般將來時： shall/will/be going to + be+過去分詞肯定句：An English class will be _（give）by Jack tomorrow.否定句：An English class will not be given by Jack tomorrow.疑問句：Will an English class be given by Jack tomorrow? 4.現在進行時：am/is/are + being+過去分詞肯定句：A car is being _（drive）now.否定句：A car is not being driven now.疑問句：Is a car being driven now? Yes, it is. / No, it isnt.5.現在完成時：have / has+ been+過去分詞肯定句：A road has been _（build）by the government.否定句：A road hasnt been built by the government.疑問句：Has a road been built by the government? Yes, it has. / No, it hasnt.6.情態(tài)動詞：情態(tài)動詞+be + P.P1）This clock can be _（repair）here.2）The trees may be _（plant）at other times of the year.3）The composition must be _（hand）in after class.4）The young trees should be _（plant）in spring. 四、被動語態(tài)的用法（1）不知道或沒有必要說明動作的執(zhí)行者是誰。例如：Some new computers were _（steal）last night.一些新電腦在昨晚被盜了。（不知道電腦是誰偷的）This book was _（publish）in 1981. 這本書出版于1981年。（2）強調動作的承受者，而不強調動作的執(zhí)行者。例如：The window was _（break）by Mike. 窗戶是邁克打破的。This book was _（write）by him. 這本書是他寫的。Eight hours per day for sleep must be guaranteed. 每天8小時睡眠必須得到保證。 五、主動語態(tài)變被動語態(tài)的方法（1）把主動語態(tài)的賓語變?yōu)楸粍诱Z態(tài)的主語。（2）把謂語變成被動結構（be過去分詞）（根據被動語態(tài)句子里的主語的人稱和數，以及原來主動語態(tài)句子中動詞的時態(tài)來決定be的形式）。（3）把主動語態(tài)中的主語放在介詞by之后作賓語，將主格改為賓格。例如：1.All the people _（laugh）at him. He was _（laugh）at by all people.2.They _（make）the bikes in the factory. The bikes are _（make）by them in the factory.六、補充一些賓補動詞如make, see, hear等在主動語態(tài)中可以接動詞原形（實為省略to的動詞不定式）作為賓語補足語的動詞在變被動語態(tài)是一定要注意恢復to。如：He made me stand outside. I was made to stand outside（by him）.I saw him play football. He was seen to play football（by him）. 專項練習一、選擇題( )1._ a new library _ in our school last year?A. Is; built B. Was; built C. Does; build D. Did ; build( )2. An accident _ on this road last week.A. has been happened B. was happened C. is happened D. happened( )3.Cotton（棉花） _ in the southeast of China.A. is grown B. are grown C. grows D. grow( )4.A talk on Chinese history _ in the school hall next week. A. is given B. has been given C. will be given D. gives( )5.How many trees _ this year? A. are planted B. will plant C. have been planted D. planted( )6.A lot of things _ by people to save the little girl now. A. are doing B. are being done C. has been done D. will be done( )7.The Great Wall _ all over the world. A. knows B. knew C. is known D. was known( )8. The children _ by the nurse.A. were looked B. looked after C. were looked after D. looked ( )9. He _ some pieces of advice, but he _ to them.A. gave, didnt listen B. was given, wasnt listenedC. give, wasnt listened D. was given, didnt listen ( ) 10. The question _ by us soon.A. is going to discuss B. will discussC. is going to be discussed D. has been discussed ( )11. The lab _ about five years ago.A. was built B. was built C. builds D. has been built ( )12. A lot of tall buildings _ in his hometown in the last three years.A. have set up B. have been set up C. were set up D. set up ( )13. They _ printing 500 copies by the end of last month.A. had finished B. have finished C. had been finished D. have been finished ( )14. Rice _ also _ in their hometown.A. isgrown B. isgrew C. wasgrew D. wasgrown ( )15. He _ by the teachers.A. is always praised B. praisesC. have been praised D. always is praised ( )16. The picture_ in October, 1996.A. was taking B. had been taken C. was taken D. had taken ( )17. We cant use the bridge now, because it_ .A. has been repaired B. is repairing C. is repaired D. is being repaired ( )18. I _the way to the railway station by a policeman.A. was shown B. showed C. have shown D. was showing ( )19. The war_ in 1941.A. broke out B. had been broken outC. was broken out D. had broken out ( )20. When water_ , it will be changed into vapour.A. is heated B. heating C. has heated D. heats ( )21. We cant enter the room because its door_ .A. locked B. locks C. is locked D. is locking ( )22. They _day and night.A. are made work B. are made to work C. made to be worked D. are making to work ( )23. Man-made satellites _into space by many countries.A. was sent up B. is sent upC. have been sent up D. has been sent up ( )24. This English song _ often _ by the children.A.is, singing B. is, sung C. will, sing D. was, sung ( )25.The windows of our house _once a week.A. must clean B. have cleaned C. is cleaned D. are cleaned ( )26. When _ the Peoples Republic of China_ ? A. was, found B. was, founded C. did, found D. does, found ( )27. Marys radio _ by my brother just now. A. will be mended B. has mended C. was mended D. mended ( )28. Some trees may _ at other times of the year. A. be planted B. plant C. are planted D. will be planted ( )29. A new English play _ there next week. A. will put on B. will be put on C. is going to put on D. will be putted on ( )30. A strange thing _ in our school yesterday. A. was happened B. has been happened C. happened D. was going to happen ( )31. The glass _ . It _ by little Tom this morning. A. broke, is broken B. is broken, was broken C. was broken, broke D. has been broken, broken 二、用括號內所給動詞的正確形式填空。(請注意時態(tài)和語態(tài)兩個方面噢)1.Its said(據說) that the long bridge_（build）in two months2.Where to have the meeting _ （discuss）now3.Which language _the most widely_（speak）in the world？4.The lost boy_（not find）so far5.Last year a large number of trees_（cut）down6. Vegetables, eggs and fruits_ (sell) in this shop.7 What _ knives _ (make) of ?8. They_(make) of metal(金屬) and wood.9. Can the magazine _ (take) out of the library?10. The room _ (clean) by me every day.11. The stars cant _ (see) in the daytime.12. How long _ your uncle _(be) in the city?13. The food _ (smell) delicious.14. Look! Someone _(dance).三、按要求改寫下列句子，一空一詞。 1.Tea grows in South China.（改為被動語態(tài)）_.2. The children will sing an English song. (改為被動語態(tài)) An Englis