题目内容
Everyone __________go through the security check(安检) when entering the Bird’s Nest stadium.
A. can B. may C. must D. might
C
【解析】
试题分析:句意:当进入鸟巢体育馆时,大家必须通过安检。A. can能,B. may可以,C. must必须,D. might可以。据when entering the Bird’s Nest stadium,故选C。
考点:考查情态动词辨析。
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