動詞的語態(tài)-被動語態(tài)的用法

被動語態(tài)的用法：

1.不知道誰是動作的執(zhí)行者時，要用被動語態(tài)。
2.沒有必要或不愿意指出誰是動作執(zhí)行者時，用被動語態(tài)。
3.強調(diào)動作的承受者時，用被動語態(tài)。
注意：
不及物動詞不能用于被動語態(tài)，表示狀態(tài)而不是動作的及物動詞也不能用被動語態(tài)。如：
Children sleep soundly. (sleep是不及物動詞，不能用于被動語態(tài))
They have a new house. 
練習(xí)：
一.用所給動詞的正確時態(tài)，語態(tài)填空
1._______ the window been ________ (mend) yet? 
2.I don’t know the new bikes _______ already been _______ (sell) out.
3.If your homework ______ (do) well, you may go to play.
4.Mr Green ______ (see) growing flowers just now.
5.I ______ (tell) to come to a meeting just now.
6.When _______ your watch _______ (repair)? An hour ago.
7._______ football _______ (play ) in your school?
8.What languages _______ (speak) in Canada?
9.Must the job _______(start) at once?
10.Both English and French _______ (speak) in Canada.
11.This broken motor can ________ (repair) here.
12.Our work had to be ______ (finish) at once.
13.These young trees _______ be _______ (plant) in two days.
14.These holes for the trees _______ being _______ (dig) now?
15.Wait for a minute. The book _______ be ________(mend) well.
二．選擇正確的答案
1. Radio are ______ everyday life.
  A. use for  B. using for  C. used for  D. used in 
2. Children ______ not to smoke.
  A always tell B. are told always C. are always told D. is always told 
3. A lot of fine cloth ______ produced in this factory.
  A. be   B. being  C. is  D. are
4. He was made ______ from morning till night.
  A. to work B. work C. working D. worked
5. A new bridge ______ the river.
  A. built over B. was built over C. built pass  D. was built on
6. --- Has the man started to work on your new house?
--- Yes, it _____ now.
A. built B. is being built C. builds D. is building 
7. Will these trees ______ tomorrow?
  A. plant B. be going to plant C. be planted D. have been planted 
8. The film _______ this Saturday.
  A. is to show  B. is to be shown C. is showing D. shows 
9. A scientist, together with some assistants(助手), _______ to help in this work.
  A. send B. sends  C. was sent  D. were sent 
10. No letters ________ since last Monday.
A. have received B. have been received C. had been received D. have being 
  received
11. Miss Yang told me that the book ______ to the library on time.
   A. can be returned B. may be returned C. must be returned D. must return
12. Good books ______ again and again.
   A. will read B. must read  C. should be read D. ought to read 
13. The children _______ by the nurse.
   A. were looked B. looked after C. were looked after D. looked
14. Our teacher often spoke to us and ______ carefully.
   A. was always listened to B. was always listened C. always listened to 
   D. always was listened to 
15. This book ______ everybody.
   A. is known by B. is known for C. is known to D. knows 
三．中考真題測試
1. The doctor looked over Peter carefully after he _______ to be hospital. （2005年北京）
  A. takes B. is taken C. took D. was taken 
2. The Pizza _______ by my mother. Would you like to have some? （2005年北京海淀）
  A makes B. was making C. made D. was made 
3. Many old houses around our school _______ next year and a large green area 
will appear. （2005年上海）
A. pull down B. will be pulled down C. will pull down D. are pulled down 
4. Today the forests have almost gone. People must ______ down too many trees.(2005年沈陽)
A.stop from cutting    B. stop to cut
C. be stopped from cutting D. be stopped to cut
5．— How clean and tidy your classroom is!
   — Thank you ! It ______ every day. （2005年吉林）
  A. is cleaned B. was cleaned C. was cleaning D. is cleaning 
6. Many of the stars _______ because they are far away from us. （2005年濟(jì)南）
  A. may not see B. can not be seen C. mustn’t be seen D. needn’t see 
7. Oh, this is really a big shop. Do you know when it _______? （2005年河北）
  A. built B. was built C. has built D. has been built
8. —My watch ______.
  —Don’t worry. Let’s go to the Lost & Found.（2005年浙江）
  A. is lost B. is broken C. has found D. has stopped
9. I think high school students should _______ pocket money. （2005年杭州）
  A. be giving B. have given C. give D. be given
10. — But where are the books?
   — Don’t worry. They _______ here in no time. （2005年武漢）
  A. have sent B. will be sent C. are sending D. have been sent
參考答案；
一．1. Has, mended 2. have, sold 3. is done 4. was seen 5. was told 6. was, repaired
   7. Is, played 8. is spoken 9. be started 10. are spoken 11. be repaired 
   12. finished 13. will, planted 14. are, dug 15. will, mended 
二．1-5 DCCAB 6-10 BCBCB 11-15 CCCAC 
三．1-5 DDBCA 6-10 BBADB