which从句
的有关信息介绍如下:which可以引导定语从句、宾语从句、主语从句、状语从句、并列从句和同位语从句。定语从句:which可以引导限制性定语从句和非限制性定语从句,用来修饰名词或代词,例如:“The book, which you borrowed from the library, is very interesting.”(你从图书馆借的那本书很有趣。)宾语从句:which在宾语从句中作为连接代词使用,表示“哪个/件/条”,例如:“I don't know which one I should buy.”(我不知道我应该买哪一个。)主语从句:which可以引导主语从句,例如:“Which bus we should take is still a question.”(我们应该坐哪辆公交车仍然是一个问题。)状语从句:which可以引导状语从句,表示原因、结果、目的、条件等,例如:“He didn't attend the meeting, which was a pity.”(他没有参加会议,这很遗憾。)并列从句:which可以引导并列从句,用来连接两个或多个并列的句子,例如:“She is very intelligent, which is evident from her excellent grades.”(她非常聪明,这从她的优异成绩中可以看出。)同位语从句:which可以引导同位语从句,用来解释或说明名词的具体内容,例如:“The fact that he was late, which was not usual for him, surprised everyone.”(他迟到了,这对他来说是不寻常的,令每个人都很惊讶。)在定语从句中,which主要用作主语或宾语,但在某些情况下也可以用作定语。关系代词that和which在定语从句中作主语和宾语,放在先行词和定语从句之间,起联系作用。在非限制性定语从句中,通常只用which,而在正式文体中,that和which可以互换使用。