Where is the book from which you quoted this sentence?关联词的位置不是要紧_英语解答

Where is the book from which you quoted this sentence?
关联词的位置不是要紧挨着先行词的吗 which挨book

人气：477 ℃　时间：2020-03-05 10:11:45

解答

介宾结构引导词.
这里可以理解为:Where is the book which you quoted this sentence from?
介词的位置可以活动,把quote from的介词前置,一般固定短语搭配的都应该前置,放在引导词前面,并且介词后不能用that引导.