单选题 You must have missed the meeting the other day, ______ you?
  • [A] mustn't
  • [B] haven't
  • [C] needn't
  • [D] didn't


【正确答案】 D
【答案解析】[名师精解] must表推测，后接反意疑问句时，若must表示对过去的猜测，反意问句用过去时，本题时间状语是the other day，故反意问句应用过去时。
[解题秘籍] must have done表示对过去的事情的肯定猜测。