i donnot know what to do with it do you know how to deal with

问题描述:

i donnot know what to do with it do you know how to deal with
为什么后一句反而不加 it 前面know后面跟的不是宾语从句吗?从句中有了宾语前面还加what儿后面前面用的是副词反而不加it这是怎么回事

前面一句从句的谓语动词是do,do后面没有宾语,with it 只是状语,从句还是缺少宾语的,所以用what.后面一句是承前省.因为前面有了with it结构,后面又用到with it结构,所以省略了it.