————could do such thing

问题描述:

————could do such thing
A.whom do you think
B.who do you think
C.Do you think who
C 为什么不可以?

D
像这种混合问句,疑问词置于句首叫习惯.唔,好像没有D选项打错了! 是B你看我的解释就知道。疑问词是主语,故排除ASorry!C为什么不可以一般句中有疑问词的话,都应置于句首。再如: What do you think he is doing?