非谓语动词综合复习ppt

1、非谓语动词非谓语动词 -综合复习综合复习非谓语动词非谓语动词 的种类：的种类：1.to do2.doing 3.done一、非谓语动词一、非谓语动词 的时态和语态的时态和语态to doto be doing to have done to be done to have been donedoing having done being done having been donedone1.不定式的一般式（不定式的一般式（to do)：表示的动作和谓语：表示的动作和谓语动词的动作同时发生或发生在谓语动词动作之后。动词的动作同时发生或发生在谓语动词动作之后。观察：观察：He came here t

2、o borrow a book.We set off early to get there on time.2.不定式的完成式（不定式的完成式（ to have done):表示的动作发表示的动作发生在谓语动词动作之前。生在谓语动词动作之前。观察：观察：I am sorry to have kept you waiting for such a long time.（一）不定式时态的用法（一）不定式时态的用法3.不定式的进行式（不定式的进行式（to be doing)：表示在谓语：表示在谓语动词的动作发生时不定式的动作正在进行动词的动作发生时不定式的动作正在进行.观察：观察：The boy p

3、retended to be reading when his mother came in.（二）不定式被动语态的用法（二）不定式被动语态的用法当不定式的逻辑主语是不定式动作的承当不定式的逻辑主语是不定式动作的承受者时，不定式一般用被动语态受者时，不定式一般用被动语态观察：观察：Its an honour for me to be invited to the party.1.一般式一般式(doing)：表示的动作和谓语动词的动：表示的动作和谓语动词的动作同时发生作同时发生.观察：观察：Seeing from the tower, I find the city very beautiful

4、.I spent two hours in washing clothes.2.完成式完成式(having done):表示的动作发生发生表示的动作发生发生在谓语动词动作之前。在谓语动词动作之前。观察：观察：Having done the homework,he went to bed.Tom was praised for having made great progress.（三）（三）doing时态的用法时态的用法当当doing的逻辑主语与该动作之间为被动时，就的逻辑主语与该动作之间为被动时，就用用doing的被动语态形式。的被动语态形式。观察：观察：Being repaired, this house cannot be entered. He came in without being asked.I dont mind being left at home.（五）过去分词（五）过去分词观察：观察：You should practice more to improve your spoken English.（四）（四）doing语态的用法语态的用法二、非谓语动词的句法功能二、非谓语动词的句法功能过去分词过去分词(done)本身表被动和已经完成的动作。本身表被动和已经完成的动作。3.doing在句型在句型“it is no use(no good/usel