文档介绍：该【非谓语动词作主语和表语 】是由【知识徜徉土豆】上传分享，文档一共【11】页，该文档可以免费在线阅读，需要了解更多关于【非谓语动词作主语和表语 】的内容，可以使用淘豆网的站内搜索功能，选择自己适合的文档，以下文字是截取该文章内的部分文字，如需要获得完整电子版，请下载此文档到您的设备，方便您编辑和打印。非谓语作主语和表语
第1页
过去分词不作主语和表语
第2页
Walking is a good form of exercise for both young and old. (全国卷)
To have a walk is my plan this afternoon.
表达详细、一次性或未来动作用to do；表达一般、泛指或习惯性行为用动名词。
第3页
—What do you think made Mary so upset?
— ________ her new bike. (上海卷)
A. As she lost B. Lost
C. Losing D. Because of losing
①有时这种辨别并不很严格 .-ing作主语只体现相称于名词词性词
第4页
Fishing is his favorite hobby, and ________. (上海卷)
he’d like to collect coins as well
B. he feels like collecting coins, too
C. to collect coins is also his hobby
D. collecting coins also gives him great pleasure
要注意---主语和表语要用同一种形式；
平行构造中要用同一种形式。
第5页
It’s useless arguing with them.
和他们讨论是没用
It is no good / use…, It is useless…, There is no…等句型中用动名词作主语
第6页
1. It is necessary for us to master a foreign language. 我们有必要掌握一门外语。
2. It is very kind of you to help us. 你协助我们真是太好了。
3. It took me two hours to finish the work. 我完毕那项工作用了两小时。
在It is necessary / important / …(for sb. ) to do sth. 句型中；
It is kind / foolish / …(of sb. ) to do sth.
在It takes sb. time to do sth.
第7页
1. My job is teaching / to teach English.
2. Teaching / To teach English is my job.
不定式和动名词作表语相称于名词作表语。表达主语内容时，主语和表语可以对调；
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