内容正文:
一.非谓语动词概述
非谓语动词概述
1.谓语动词
在句子中担任谓语的动词
2.非谓语动词
是动词的特殊形式,在句中可以作除谓语外的所有成分
3.使用条件
一个简单句中有且只有一个谓语动词
She got off the bus, leaving her handbag on her seat.
On Saturday afternoon, Mrs. Green went to the market, bought some bananas and visited her cousin.
I had my leg broken when I got off the bus.
一个句子当中,已经存在一个谓语动词, 又没有连词的情况下, 应使用非谓语动词。
4.基本形式
不定式:to do 动名词:doing 现在分词:doing 过去分词:done
to do
to do
主动
被动
一般式
to do
to be done
完成式
to have done
to have been done
进行式
to be doing
\
完成进行式
to have been doing
\
doing
doing
主动
被动
一般式
doing
being done
完成式
having done
having been done
done
一般式
\
done
5.句法功能
非谓语动词
主语
宾语
宾补
表语
定语
状语
不定式(to do)
√
√
√
√
√
√
动名词(doing)
√
√
√
√
分词(doing/done)
√
√
√
√
二.非谓语动词作主语
非谓语动词作主语
1.不定式作主语
表示一次具体的,某一次的行为
To find out who stole the money is not easy.
It’s not easy (for you )to find out who stole the money.
用it作形式主语
I