Question

【题目】—Where are you going for your winter vacation?
—Wego to Hainan, but we are not sure.
A.must
B.may
C.need
D.should

Answer 1

【答案】B
【解析】句意：--寒假你们要去哪里玩呢？-我们可能要去海南，但是还不确定。A. must 必须；B. may 可能；C. need需要；D. should应该。根据句意，故选B。