A: mustn’t
B: couldn’t
C: needn’t
D: shouldn’t
举一反三
- -- Must I go to get the timetable myself?-- No, you __________. A: mustn’t B: needn’t C: couldn’t D: shouldn’t
- It's Sunday today. You ______ school. A: didn't need to go to B: needn't have gone to C: mustn't go to D: couldn't go to
- I was really anxious about you. You home without a word. A: mustn’t have B: shouldn’t have left C: couldn’t have left D: needn’t have
- I got up early, but I ___________so,because I had no work to do that morning. A: shouldn't have done B: needn't have done C: mustn't do D: needn't do
- I didn't see her in the meeting-room this afternoon. She ______ at the meeting. A: mustn't have spoken B: shouldn't have spoken C: needn't have spoken D: couldn't have spoken
内容
- 0
I was really anxious about you.You ____________ home without a word. A: mustn't leave B: shouldn't have left C: couldn't have left D: needn't leave
- 1
——May I go now?----No, you ____ . You ____ stay here. A: needn't; has to B: mustn't; have to C: can't; must D: needn't; must
- 2
You failed your math exam again. You ______ too much time on football. A: shouldn’t have wasted B: mustn’t have wasted C: couldn’t have wasted D: needn’t have wasted
- 3
I did not meet you at last night's party. You ______ to it. A: mustn't have gone B: can't have been C: couldn't go D: mustn't go
- 4
I didn’t see her in the meeting room this morning. She _____ at the meeting. A: mustn’t have spoken B: shouldn’t have spoken C: needn’t have spoken D: couldn’t have spoken