资源描述
被动语态
被动语态的概念:
英语动词有两种语态: 主动语态和被动语态
主动语态表示主语是动作的执行者
被动语态表示主语是动作的承受着
被动语态的结构:
be + done be的各种时态就是被动语态的各种时态
1、 一般现在时: is /am /are + done
2、 一般过去时: was /were + done
3、 一般将来时: will/shall + be done
4、 情态动词的被动语态:can/may/could/would/should/might +be done
5、 现在完成时:has/have been done
6、 进行时:be being done
7、 过去完成时:had been done
Exercises
一、用所给词的适当形式填空
1、In spring a lot of trees ___________(plant) along the street every year.
2、If I ______________(invite), I will go to his birthday party.
3、It _____________(say) he was good at painting pictures
4、The telephone __________(invent)by Bell many years ago.
5、The sports field near our school __________ (build) in two years.
6、The book you ask for ___________(sell) next week.
7、Students should not ____________(allow) to wear their own clothes in our school.
8、Cars mustn’t ______________(park) here.
9、The earth is our home. It____________(must protect) well.
10、Our library in our school ___________(build) now.
11、The lost key __________________.(already find)
12、He said his homework ________________(not finish) yet.
13. The bike need _______________( repair)
14. _____ the book ___________(return) yet?
二、单项选择
1、The Spring Festival _______ in January on February.
A celebrates B is celebrated C was celebrated
2、Everyday too much water_______ in our school. We should save it.
A are wasted B is wasted C wastes
3、When Tim ______ why he was late for school, he just keep silent.
A asked B was asked C is asked
4、We are sure that the environment in our city _______ greatly through our work in the future.
A improved B will be improved C is improved
5、I want to borrow the book but I don’t know how long it may _______
A keep B be borrowed C be kept
6、Thanks to the Internet, different kinds of information ________ in a short time.
A has been learned
B can be learned
C can learned
7、 Food safety is very important, so some rules ______ to stop people from polluting food.
A must made B must be made C be made
8、 The meeting _____ because of the smog in Northern China last week.
A put off B was put off C is put off
9、The terrorists in Xing jing ________ last month.
A are caught B were caught C is caught
10、A new airport ____ in Yueyang in 10 years.
A is built B will be built C built
三 将下列句子改成被动语态
1 She gave me a book.
2 I often see him do his homework.
3 The boss made the children work over 12 hours in the past.
4 He heard his son singing at home just now.
5 Sandy bought me a pen.
6 We speak English.
7 My mother allows me to do everything I like.
8 We must keep our classroom clean.
9 I should achieve my dream.
10 They will complete the work soon.
11 The police stopped his car yesterday.
12 He made me do that for him.
13 They are watching the football match.
14 They have sold out the book.
15 The story happened on a dark night.
16. I have finished my homework.
展开阅读全文