The man in the office _____ be Mr. Black because he went home just now. [ ]A. mustn't B. may no

题目简介

The man in the office _____ be Mr. Black because he went home just now. [ ]A. mustn't B. may no

题目详情

The man in the office _____ be Mr. Black because he went home just now.
[     ]
A. mustn't
B. may not
C. can't
D. needn't
题型:单选题难度:中档来源:同步题

答案

C

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