This is the book which I bought yesterday.先行词是主语还是宾语?麻烦详细些,怎么看
问题描述：
This is the book which I bought yesterday.先行词是主语还是宾语?麻烦详细些,怎么看
答
作宾语。先行词是 the book ,which 是关系代词代替the book ， 从句主语是I bought是谓语 宾语是 the book（which代替）
答
宾语 which代表book 代入从句为i buy book 属于宾语
答
宾主 this is the book.i bought the book yesterday.
分开来看就很清楚了 先行词在从句中做宾语
i是主语 bought是谓语 the book是宾语 yesterday是时间状语