what is the matter with him?中主语是什么?为什么是这个?

分析句子的成分what is the matter with him.what在这里是主语吗?为什么这样说呢?with What is the matter with you?这个句子的主语是什么? what is the matter with him. what is the matter with him I want to know what is the matter with you?这个句子中,what 做主语 ,那 what is the matter中的主语是什么 do you know what is the matter with him 为什么不是what what is the matter with you主语是what还是the matter?I don't know后 I don't know what is the matter with him这里为什么不用陈述句句式 连词成句：is matter what the him with docotor matter what him with is the怎样连成一句话 What's the matter with him?它的中文是什么