被动语态精练.doc

被动语态专练(2)
一、被动语态的构成和形式
1．构成： 助动词be＋及物动词的 _______ 。助动词be 随着主语的人称，数，时态和语气的不同而变化。
2．形式： 常见的被动语态形式如下(以teach为例)：
(1)一般现在时： am/ is/ are＋taught
(2)一般过去时： __________＋taught
(3)一般将来时： will/ shall＋_____＋taught
(4)含有情态动词： 情态动词＋be＋taught：
二、主动语态变被动语态的方法
1．把主动语态的 ________ 变为被动语态的主语；
2．把谓语变成被动结构 (be＋过去分词)；
3．把主动语态中的主语放在介词by之后作宾语，将主格改为宾格。
如： They make the bikes in the factory.
→The bikes are made by them in the factory.
三、被动语态的特殊用法
1．不知道或在没有必要指出动作的执行者时，“by＋动作的执
行者”可以省略。如：
I won't leave my office until my work is finished.
在我的工作被完成之前，我不会离开办公室。
2．不带to的动词不定式作宾语补足语的主动语态改为被动语
态时，不定式前要加 _____。如：
They watched the children dance that morning.
→ The children were watched to dance that morning.
3．主动语态表被动含义
feel, look, appear, sound, taste, smell等由实义动词演变而
来的系动词，后接 _________ (形容词 / 副词)作表语，主
动语态表被动含义。如：
Tell me if you feel cold.(你要是感到冷就告诉我。)
四不用于被动语态的动词或词组
happen / take place / come true / break down / belong to / sell well / write well / wash easily
┃专项训练┃
Ⅰ.把下列主动句改为被动句
1．His mother made him stay at home all day.
He ____________________________________________
2．Father gave me a toy at Christmas.
1) I _________________________________________
2) A toy___________________________________.
3．This factory produces machine tools.
Machine tools_____________________________________
4．They should do the work at once.
The work ______________________________
5．The parents named the child Li Ling.
The child_________________________________________
6 I often hear her sing in the next room. She____________________________.
Ⅱ.单项选择
( )1. [2012·遵义] Nick ________ a job in a bank, but to our surprise, he didn't take it.
A. offered　　 B. has offered C. was offered
( )2. —Do you like reading books? —Yes. Each of us ________ to do more reading in and after class.
A. are encouraged B. encourage C. is encouraged D. is encouraging
( )3. In the old days, workers ________ in the factory from morning to evening.
A. were made to work B. asked to work C. made to work D. were asked for work
( )4. Zhang Lili is very brave and she ________“The Most Beautiful Teacher”.
A. is called B. calls C. are called D. is calling
( )5. [2012·吉林] Many trees and flowers ____ in our school last year
A. have planted B. are planted C. were planted D. will be planted
( )6. —Why didn't John come to Susan's birthday party?—He ________.
A. isn't invited B. didn't invite C. wasn't invited D. hasn't invited
( )7. [2012·昆明] Fifteen year olds _______ to have jobs.
A. is not allowed B. are allowed C. is allowed D. are not allowed
( )8. A valuable painting _______ from the museum last night.
A. is stolen B. was stolen C. are stolen D. were stolen
( )9. Who was the book ________？
A. write B. wrote C. written D. written by
( )10.Don't worry. You ________ plenty of time to decide.
A. will give B. have given C. will be given D. are giving
( )11. The primary school in that village ________ in 1995 with the help of some young people.
A. was set up B. was put up C. was found D. was made
( )12. —Would you like to go to the park with me? —Sorry, I ________ to go out today.
A. won't be allowed B. am allowed C. don't allow D. didn't allow
( )13. Mary ________ the song at the party.
A. heard sing B. was heard sing C. was heard to sing D. was hearing sing
( )14. I still don't know what ________ while I was away from home.
A. had happened B. was happened C. has happened D. happened
( )15. To make our city more beautiful，rubbish ________ into the river.
A. can't thrown B. mustn't be thrown C. needn't be thrown D. must be thrown
Ⅲ用所给动词的适当形式填空
1 Tom, you_______(want) on the phone. 2 He ______(tell) to leave here just now.
3 He _____(tell) me to leave here just now. 4 The car ______(make) in China.
5 The car______(make) in China is expensive.
6 The 18th sports meeting ______(hold) / ________( take place) in our school last week.
7 Yesterday I had my hair_______(repair).
8 My bike is broken. So I have to have it_______(repair) this afternoon.
9 Oxfam______(set) up in England in 1942. 10 England_____(set) up Oxfam in 1942.
11 We often hear him_____(sing) in the next room.
12 He is often heard______(sing) in the next room.
13 My watch doesn’t work . It needs______( repair)/_________(repair).
14 Tom is ill and needs ______( go) to hospital. 15 Tom needn’t _______(come) here tomorrow.
16 Han han’s new books_______(sell) well . They ______ (sell) out now.
17This kind of shirt ______(write) easily .
18 The fire_______(spread) from the shop to the park last night.
19 Taiwan ______(belong) to China.
20 What can you see on Tom’s website? Some photos________(take) in Beijing last summer.