题目内容
( ) 10. You buy the TV guide next week. I have already bought a copy.
A. mustn’t B. needn’t to
C. don’t have to D. can’t
10. C needn’t 和 don’t have to 均表示“没必要”,但 needn’t后接动同原形。故选 C.
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题目内容
( ) 10. You buy the TV guide next week. I have already bought a copy.
A. mustn’t B. needn’t to
C. don’t have to D. can’t
10. C needn’t 和 don’t have to 均表示“没必要”,但 needn’t后接动同原形。故选 C.