问题

Mr. White __________ at 8:30 for the meeting, but he didn’t show up.
A:should have arrived
B:should arrive
C:had arrived
D:should be arriving
B:should arrive
C:had arrived
D:should be arriving
正确答案是:
同类题型
to the conference, we have already discussed this problem among ourselves.
ou enjoy thebook—Yes, it was so interesting that I couldhardly_________it.
He was about to tell me the secret_____ someone patted him on the shoulder
When would it be possible for Lucy to see the judgeor it was—the lawyer—Next week.