There is an apple on the tree ,in which are also two birds.句中的in which是什么成分,有具体意思吗?
问题描述：
There is an apple on the tree ,in which are also two birds.句中的in which是什么成分,有具体意思吗?
答
这是一个定语从句,which代指the tree,in是bird的介词前置,two birds are in the tree是固定用法,in表示在树上.