高中英语语法之省略句

省略句

一、

状语从句的省略

1、从句主语与主句主语一致(it) 2、从句中含有be，省略主语+be

e.g. While (he was) watching TV , he heard a knock at the door. While (he was) in America , he picked up some English. If (it is ) heated , water boils.

When seeing his mother , the baby cried. …… the baby saw…… When to do

疑问词+分词（状语）

疑问词+不定式（主语/宾语/表语） e.g. When to have a meeting is not decided. He has no room to put his books in. …… in which to put his books. if ever/ if not/ if any /if possible 二、

不定式的省略

1、e.g. --Would you like to go with me? --l’d like to.

He is not what he used to be. 2、be 不省 三、

e.g. than it actually is We are both foolish. How foolish we both are!

Tom plays football as will as , if not better than Mike.

四、

I think so/l don’t think so. I hope so/l hope not I’m afraid so/l’m afraid not