—You didn’t wait for Tom yesterday.
—Yes, but we ______. He didn’t come.
A. needn’t have B. didn’t need to
C. could have D. should have
The headmaster will not permit the change in the course, nor ______ it a thought.
A. does he even given B. he even gives
C. will he even give D. he will even given
We got up early for fear that we ______ miss the early bus.
A. could B. should C. will D. can
I ______ have watched that movie — it will give me horrible dreams.
A. needn’t B. shouldn’t
C. couldn’t D. mustn’t
The film was so moving that we all burst into tears. Never before seen a film like that.
A. had I B. I had
C. have I D. I have
______ a little earlier, you could have got a copy of his latest book.
A. If you would arrive B. If you arrived
C. Should you arrive D. Had you arrived