问题
选择题
---The meeting has begun and __________ he will come.
---Of course, he is sure to come. He’ll speak at the meeting.
A．I believe
B．I hope
C．I think
D．I doubt if
答案
答案：D
考查交际用语。A我相信；B我希望；C我认为；D我怀疑是否。句意：因为会议已经开始了，他还没来，所以表示疑惑，他还会不会来。