I'd like to know that he has been busy这句话错在哪儿
问题描述：
I'd like to know that he has been busy这句话错在哪儿
答
这句话其实语法上看没什么问题,但是语义上有偏差.我想知道他一直都在忙,这样的话一般人是不会说的.这句话可以有很多种改法,你可以说我想知道他是不是一直都在忙,或者我想知道他一直都在忙什么.
改出来分别是：
i'd like to know whether he has been busy.
i'd like to know what he has been busy with.