人教版非谓语动词的时态和语态 新课标 人教.ppt

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1、非谓语动词的时态和语态非谓语动词的时态和语态2021/8/9 星期一1不定式的时态与语态不定式的时态与语态:1.不定式的时态与语态的基本形不定式的时态与语态的基本形式（以式（以do为例）为例）2021/8/9 星期一2主动语态主动语态被动语态被动语态一般式一般式to doto be done进行式进行式to be doing 无无完成式完成式to have doneto have been done完成进完成进行式行式To have been doing无无2021/8/9 星期一3不定式一般式的用法不定式一般式的用法:表示将来表示将来,即表示发生在谓语动作之即表示发生在谓语动作之后的动作后的

2、动作:We decided to leave early.He asked me to buy him some paper.表示与谓语动作同时发生或略先于表示与谓语动作同时发生或略先于谓语动作的动作谓语动作的动作:Who heard him say that?Im sorry to hear that.2021/8/9 星期一4不定式进行式的用法不定式进行式的用法:表示与谓语动作同时发生且正在进行表示与谓语动作同时发生且正在进行的动作的动作:He seems to be saying something.He is thought to be hiding in the woods.正如可用

3、进行式表将来一样正如可用进行式表将来一样,不定式进不定式进行式有时也行式有时也 可表将来可表将来:The old man seems to be dying.He was happy to be coming home.2021/8/9 星期一5不定式的完成式不定式的完成式.表示在谓语动作之前表示在谓语动作之前发出的动作。发出的动作。The novel was said to have been published.I regret to have been with you for so many years.2021/8/9 星期一6表示过去未曾实现的愿望表示过去未曾实现的愿望:I sho

4、uld like to have come earlier.We were to have been married last year.Would love to have done2021/8/9 星期一7不定式完成进行式的用法不定式完成进行式的用法:表示在谓语动作之前一直在进行表示在谓语动作之前一直在进行的动作的动作:You seem to have been writing very long.The battle was said to have been going on for two days.2021/8/9 星期一8主动语态主动语态被动语态被动语态一般式一般式to doto

5、 be done进行式进行式to be doing 无无完成式完成式to have doneto have been done完成进完成进行式行式To have been doing无无2021/8/9 星期一9分词的时态与语态分词的时态与语态:主动形式主动形式被动形式被动形式现在现在分词分词一般式一般式 doingbeing done完成式完成式 having done having been done过去过去分词分词一般式一般式 done无无2021/8/9 星期一101.doing(一般式一般式)表示的动作可以与谓表示的动作可以与谓语动作同时语动作同时,也可以在谓语动作之前或也可以在谓语

6、动作之前或之后之后,有时没有明确的先后关系有时没有明确的先后关系:与谓语动作同时发生与谓语动作同时发生:He kept smiling.Everyone is practicing speaking English.2021/8/9 星期一11发生在谓语动作之后发生在谓语动作之后:He advised leaving early.Would you mind opening the window?发生在谓语动作之前发生在谓语动作之前:I remember mailing the letter.没有明确的先后关系没有明确的先后关系:Teaching is learning.Learning a

7、foreign language is not easy.2021/8/9 星期一122.having done:动名词完成式主要表示发生在谓语动动名词完成式主要表示发生在谓语动作之前的动作或状态作之前的动作或状态:He forgot having promised to write her.I have no idea of his having done such a thing.2021/8/9 星期一13The problem_ next is of great importance.The problem_ now is of great importance.The problem

8、_ just now is of treat importance.A.discussed B.being discussed C.to be discussed根据非谓自带的时间状语确定主动或被动的根据非谓自带的时间状语确定主动或被动的具体形式具体形式A _B _C _2021/8/9 星期一14根据上下文的谓语动词与非谓动词发生根据上下文的谓语动词与非谓动词发生的先后关系确定的先后关系确定-Li Ming is said _ abroad.Do you know what country-Yes,In London.A.to have studied B.to study C.to be studying D.to have been studyinghe studied in?he will study in?he studies in?ABC2021/8/9 星期一152021/8/9 星期一162021/8/9 星期一17