内容正文:
被动语态的专项学习
被动语态的基本结构:be+过去分词
时态
主动语态
被动语态
一般现在时
①am/is/are ②do/does
We clean the classroom everyday.
am/is/are done
例:The classroom is cleaned by us every day.
一般过去时
①was/were②did
We cleaned the classroom yesterday.
was/were done
仿:____________________________________
一般将来时
①will do②am/is/are going to do
We will clean the classroom soon.
was/were done;am/is/are going to be done
仿:____________________________________
现在进行时
am/is/are doing
We are cleaning the classroom now.
am/is/are being done
仿:____________________________________
过去进行时
was/were doing
We were cleaning the classroom this time yesterday.
was/were being done
仿:____________________________________
现在完成时
have/has done
The classroom looks tidy. We have cleaned it.
have/has been done
仿:____________________________________
注意事项:
1. 有些短语动词相当于及物动词,变为被动句时介词或副词不能去掉。
e.g. They put off the meeting because of the weather.
→The meeting was put off because of the weather.
会议因天气的缘故被推迟了。
2. 含有双宾语的主动句变为被动句时,通常把指“人”的间接宾语变为主语,指“物”的直接宾语保留不变;如果把指“物”的直接宾语变为主语,则在间接语前加to或for。
e.g. My teacher gives me a lot of books.
I am given a lot of books by my teacher.
A lot of books are given to me by my teacher.
2. 系动词(smell,taste,feel,sound,hear)、不及物动词或某些短语动词(happen, take place, come true, fall asleep…)没有被动语态。
e.g. The music sounds beautiful.
What happened to Mr. Brown?
布朗先生发生了什么事?
练习题一 改写被动句
1. Someone stole my watch.
____________________________________________
2. They used five eggs to make this big cake.
___________________________________________
3. When did they invent the personal computer?
___________________________________________
4. They asked us not to run in the hallway.
____________________________________________
5. Someone took the video back to the store.
_____________________________________________
练习题二 将下列句子改为被动句
1. We clean our classroom every day.
____ ________ ______ ______ by ____ every day.
2. People speak French in France.
______ ______ ______ in France.
3. Someone took away the boxes yesterday.
____ ____ ____ ____ ______ yesterday.
4. She didn’t finish the work.
____ _____ _______ ______ by ____.
5. What language ___________ (speak) in that country?
6. The film ___________ (show) many times last year.
7. These TV sets ___________ (make) in Sichuan.
8. I think high school students should ___________ (give) pocket money.
练习题三
1. 汽车是什么时候发明的?它是在1885年被发明的。
-When ______ the car________?
- It _____ _____ _____1885.
2. 带灯的鞋子是什么时候发明的?是去年发明的。
- When _____shoes with lights ________ ?
- They _____ ________ last year.
3. 他们是谁发明的。是朱丽.汤普森发明的。
- _____ were they _______ _____?
-They were ________ ____Julie Thompson.
4. 他们是用来做什么的? 是用来在黑暗中视物的。
- What are they _____ ____?
-They’re used _____ _____ in the dark.
5. 我认为电话的发明要早于汽车的发明。
I think the telephone _______ __________ _________the car.
练习题四
1.The TV ____________ (invent) around 1927.
2. Many trees _________________ (plant) in the past few years.
3. The room _________ (clean) by Uncle Wang every weekend.
4. Tea ______________ (discover) a long time ago.
5. Our classroom _________________ (should clean) every day.
6. Look! The car __________________(wash) by Tom now.
练习题五 用所给动词的正确形式填空
1. The bike __________(fix) up by Xiaoming yesterday.
2. Shields ________ (use) for protecting people’s body in the past.
3. Last year, a picture _________(put) up on the blackboard.
4. She said French______________ (speak) in France.
5. Teenagers _______________(allow) to choose their own clothes two years ago.
练习题六
1. 拉链是什么时候被发明的?
______ _____ the zipper ________?
2. 它于1893年被发明。
It ______ _________ in 1893.
3. 它是由谁发明的?
______ _____ it invented ______?
4. 是由惠特科姆•贾得森发明的。
It ____ _________ ___ Whitcomb Judson.
5. 茶叶什么时候被带到朝鲜的?
______ ____ tea _________ to Korea?
6. 是在六到七世纪之间被带到朝鲜的。
It _____ _______ to Korea ________the 6th and 7th centuries.
6. 热冰淇淋勺用来做什么?
What ___ the hot ice-cream scoop_____ ____?
7. 它用来盛很凉的冰淇淋。
It’s _____ ____ ________ really cold ice-cream.
9. 贝尔于1876年发明了电话机。
Alexander Graham Bell __________the telephone in 1876.
10. 电话机在1876年被贝尔所发明。
The telephone _____ ________ ___ Alexander Graham Bell in 1876.
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