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当先行词为主句表语或关系代词为从句表语时,只能用that不用which.

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/15 17:16:33
当先行词为主句表语或关系代词为从句表语时,只能用that不用which.
如题:①Who is the man that is standing there?
②He looked like a teacher which he was.
请问:①的man与②的teacher都是表语,但为什么一个用that,一个用which?
其实关于which到底能不能做表语,很多权威语法书都有争议.
到目前为止,有一些权威书上写有:先行词在主句中作表语,关系词在从句中作表语时宜用 that 而不用 which .
例如:
This isn't the book that I borrowed from the library.属于先行词在主句中作表语.
Shenzhen is no longer the city that it used to be.属于引导词在从句中作表语.
有争议说 which 可作表语,如,She was fond of dancing,which her brother never was.但只能说明是在非限制性定语从句中,which 可作表语.