To do it is diffcult for him这个句子对吗
问题描述：
To do it is diffcult for him这个句子对吗
答
对，但是，It is diffcult for him to do it更加地道
答
对，但是不定式作主语都需要it做形式主语，最常用的就是用 it is diffcult for him to do it、
答
不准确.
It is diffcult for him to do it.
答
一般不定式作主语时，把不定式放后面,在前面加个形式主语it。
It is difficult for him to do it.