Question

【题目】—Who is singing in the next room? Is it Amy?
—No, itbe her. She has gone to Yunnan on holiday.
A.can't
B.mustn't
C.may not
D.needn't

Answer 1

【答案】A
【解析】句意“—谁在隔壁房间唱歌？是艾米吗？—不，一定不是她。他去云南度假还没回来”。A.不可能；B.禁止；C.可能不；D.不需要。故选A。