被动语态的用法归纳被动语态的构成( 二 ) _被动语态

Uncle Wang ismy bike now.→
My bike is beingby Tom now.
They aretrees over there. →
Trees are beingover there by them.
7.不定式的被动语态：to + be + 及物动词的过去分词
There are two books to be read. →
There aremore trees to be .
二、怎样把主动语态改成被动语态?
把主动语态改为被动语态非常简单，可以遵循以下几个步骤：
1.先找出谓语动词；
2.再找出谓语动词后的宾语；
3.把宾语用作被动语态中的主语；
4.注意人称、时态和数的变化。
例：1. Bruceaevery week. →Aisby Bruce every week.
2. Li Leithebike this .→Thebike wasby Li Lei this .
3.He hastwoso far.→Twohave beenby him so far.
4.They will plant ten trees .→Ten trees will beby them .
5.Lucy isanow.→Ais beingby Lucy now.
6.You must lock the door when you leave.→the door must bewhen you leave.
三、使用被动语态应注意的几个问题：
1.不及物动词无被动语态。
What willin 100 years.
Theabout 65years ago.
2.有些动词用主动形式表示被动意义。
This penwell.
This new book sells well.
3.感官动词或使役动词使用省略to的动词不定式，主动语态中不带to，但变为被动语态时，须加上to。
例：makedo →+ be +made to do
seedo → +be +seen to do
A girl saw mydrop when sheby.→Mywas seen to drop by a girl when sheby.
The boss made theboy do heavy work.→Theboy was made to do heavy work by the boss.
4.如果是接双宾语的动词改为被动语态时，直接宾语(物)作主语，那么动词后要用介词，这个介词是由与其搭配的动词决定。
He gave me a book.→A book was given to me by him.
Heme a .→Awas shown to me by him.
Myme a new bike. →A new bike wasfor me by my .
5.一些动词短语用于被动语态时，动词短语应当看作一个整体，而不能丢掉其中的介词或副词。
We can’t laugh him. →He can’t be laugh by us.
Heto the radio every day. →The radio isto by him every day.
The nurse iscare of the sick man. →The sick man is being taken care of by the nurse.
被动语态的构成介绍关于被动语态的构成简介
1、一般现在时的被动语态构成：is / am / are + 及物动词的过去分词
Ourisevery day.
我们教室每天都被打扫。
2、一般过去时的被动语态构成：was / were + 及物动词的过去分词
A new shop was built last year.
去年修了一座新商店。
3、一般将来时的被动语态构成：will+ be + 及物动词的过去分词
A newwill be built in our city.
我们城市将要修建一家新医院。
4、现在进行时的被动语态构成：am / is / are + being + 及物动词的过去分词
Uncle Wang ismy bike now.→
My bike is beingby Tom now.
王叔叔正在修理我的自行车。
5.、现在完成时的被动语态构成：has / have + been + 及物动词的过去分词
This book has beeninto many .
这本书被翻译成多种文字。
Many man-madehave been sent up into space by many .
在许多国家有许多人造卫星被送上了太空。
6、过去进行时的被动语态构成：was/were + being + 及物动词的过去分词
The new road was being made.
这条新路正在修筑。
7、过去完成时的被动语态构成：had + been + 及物动词的过去分词
Thehadn’t beenthecame.
在老师来之前，教室尚未打扫。
8、将来完成时的被动语态构成：shall/will + have done
They will have beenfor 20 years by then.
届时，他们结婚将满20周年。
9、含有情态动词的被动语态构成：情态动词 + be + 及物动词的过去分词
Young trees must beoften.
小树需要经常浇水。

被动语态的用法归纳 被动语态的构成( 二 )

被动语态的用法归纳被动语态的构成( 二 )