What does he do和what he does什么区别？

Question

What does he do和what he does有什么区别？

Answer 1

意思一样，做不同的成分，What does he do用了疑问式，做主句；
what he does用了程述式，只能做从句。

Answer 2

这第一个句型是英语中一般现在时的第三人称单数的特殊疑问句结构，
即：疑问词+助动词does+主语+动词原型
第二个句型what he does的结构是不对的

Answer 3

what does he do?是一个独立的疑问句，而what he does一般用做从句，表示他做了什么，例如:
That is exactly what he does
No matter what he does, I believe him本回答被提问者和网友采纳