We cleaned the room.对 we 提问应该用哪种句型?

问题描述:

We cleaned the room.对 we 提问应该用哪种句型?
Who cleaned the room
Who did clean the room
应该用哪句?

其实两种都能用,而前者是比较描述型,后者是比较强调型.
而如果答案是We cleaned the room,那问题就是Who cleaned the room?不需要强调.
问题方式一般很少用Who did?但回答时用We did... 会比较多.

望采纳~