A-A+ You __________ her in her office last Friday; she 2020-09-18 20:41:08 资格考试 阅读 问题详情 You __________ her in her office last Friday; she’s been out of town for two weeks.A) needn’t have seen B) must have seenC) might have seen D) can’t have seen 参考答案 查看解答