—Must I wait here now? —No, you _______. You may come back in half an hour. [ ]A. mustn't B. ca

题目简介

—Must I wait here now? —No, you _______. You may come back in half an hour. [ ]A. mustn't B. ca

题目详情

—Must I wait here now?     
—No, you _______. You may come back in half an hour.
[     ]
A. mustn't   
B. can't    
C. needn't    
D. don't
题型:单选题难度:中档来源:0101 期末题

答案

C

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