The professor asked a difficult question,but finally Tom ___
The professor asked a difficult question,but finally Tom ___
17.The teacher asked a difficult question ,but finally Ted__
The teacher asked a difficult question,but finally Ted _____
209.The teacher asked a difficult question,but finally Ted _
Mr Li asked a difficult question ,but the little boy could t
the teacher asked Ben ___(answer)a difficult question适当形式
The teacher asked such a difficult question ___ no one in th
the teacher asked Ben ____ a difficult question in class.
The teacher asked Ben _____ a difficult question in class. [
The teacher asked Ben ____________ a difficult question in c
The teacher asked Ben _______ a difficult question in class.
the teacher asked such a difficult question _ no one in the