题目内容
― What does the sign over there read?
― “No person ______ smoke or carry a lighted cigarette,cigar or pipe in this area.”
A. can B. may C. shall D. must
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题目内容
― What does the sign over there read?
― “No person ______ smoke or carry a lighted cigarette,cigar or pipe in this area.”
A. can B. may C. shall D. must
|