动词不定式的被动语态主动表被动.ppt

Unit 2 Robots —— Grammar
动词不定式的被动语态
第一页，共58页。
一、复习各种时态的被动语态
★ 被动语态的根本构造: be+ done
〔以 the book , publish 为例〕
一般如今/过去时：
The book ____________________.
一般/过去将来时:
The book _________________________.
The book __________________________.
如今/过去进展时：
The book __________________________.
如今/过去完成时:
The book ___________________________.
情态动词：
The book _______________________________.
is/ was published
will/would be published
is/was going to be published
is/was being published
has/had been published
can/could/may/might…be published
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二、动词不定式的被动语态
1. 动词不定式的被动语态有两种形式：
1〕一般式
〔not/never 〕to be done
2〕完成式
〔not/ never〕 to have been done
〔表示不定式动作发生在谓语动词之前〕
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2. 动词不定式的被动语态在句子中的作用
1) 做主语〔常用it做形式主语〕
To be offered sympathy by a robot is ridiculous.
被邀请参加这个亚运会开幕式，是一大荣幸。

2) 做表语
The party is to be held next Saturday evening.
明年, 这种新药将在500个过度肥胖的人上进展试验。
It is ridiculous to be offered sympathy by ….
It is a great honor to be invited to attend the
opening ceremony of Asian Games.
The new drug is to be tested out on the 500
overweight people next year.
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3) 做宾语
She didn’t like to be treated as a child.
He pretended to have been beaten by his step-father.
这位职员不希望被她的顾客嘲笑。
The clerk wouldn’t like to be laughed at by her
customers
4) 做宾语补足语
Tony expected the house to be completely transformed.
这个残疾的孩子希望由这个主建筑师来设计这座 电影院。
The disabled child expected the cinema to be
designed by the chief architect.
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5〕做定语
What a victory to be envied by those women!
英国人对即将在伦敦举行的奥运会感到骄傲。
The English are proud of the Olympic Games
to be held in London.
6〕做状语
All these gifts must be mailed immediately so as
to be received in time for Christmas.
他匆忙赶到订票处〔booking office〕却被告知
所有的票都卖完了。
He hurried to the booking office only to be told that
all the