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关于定语从句,先行词在从句中的成分问题

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/20 12:55:02
关于定语从句,先行词在从句中的成分问题
eg.Beijing is the place where I have been before.
句中用where应该是因为从句中缺状语,可I have been sp.中sp.应是作宾语啊?
还是说应是I have been to sp.,where是to sp.的代替呢?where可以这样代替介词加地点名词吗?
where通常替代的不是一个名词,而是介词词组,所以是状语,不是宾语.这句话的变化过程是这样的:

I have been in/to Beijing before.

Beijing is the place in/to which I have been before.

Beijing is the place where I have been before.(where = in/to which)