- Do we have to finish the task tonight？- No, you ______.
A: mustn’t
B: needn ’t
C: shouldn’t
A: mustn’t
B: needn ’t
C: shouldn’t
B
举一反三
- ─Must we finish the composition in class?─No, you . A: needn't B: mustn't C: won't D: shouldn't
- —Must we finish the composition in class —No, you () A: needn’t B: mustn’t C: won’t D: shouldn’t
- You _____do that, if you don't want to. A: won't B: mustn't C: needn't D: shouldn't
- —Need I finish the task at once?—Yes, you ___. / No, you____. A: must; needn’t B: need; mustn’t
- 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
内容
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- Do we have to finish the task tonight？ - No, you ______.
- 1
–I forgot to go to work today. -- You ______ have! It is Saturday. A: mustn’t B: couldn’t C: needn’t D: shouldn’t
- 2
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
- 3
You ____ drive fast; we have plenty of time. A: needn’t B: shan’t C: mustn’t D: won’t
- 4
You ______ all the trouble had you known he was not there. A: mustn’t take B: mustn’t have taken C: needn’t have taken D: needn’t take