which引导的定语从句WHICH能当主语吗?Gay,a kind of social phenomenon,which has been discussed by people for a long time.This is a book,from which i borrow my friend.同性恋,一种社会现象,已经被人们讨论很长时间了.这是一

引导定语从句时of which与which的区别 which引导非限制性定语从句位置which引导非限制性定语从句,先行词是分别是部分和整个主句时,定语从句的位置能放在那里? as &which引导的定语从句的区分as和which都能引导定语从句,各自是什么情况呢越全约好,约通俗约好,最好有例句 定语从句的引导词什么时候用which什么时候用where?当定语从句是关于某地点时， which who that引导的定语从句的例子 由which引导的非限定性的定语从句例子 以who,which,that引导的定语从句 定语从句引导词that和which的用法 请问定语从句引导词that和which的区别 where which that引导的定语从句有什么区别, 怎样区分when和which引导的定语从句 which引导的定语从句前先行词是什么! as与 which引导定语从句的区别 way引导的定语从句中什么时候用in which in which 只引导定语从句吗? by which 可以引导定语从句吗? which能引导什么从句 which能引导什么从句