You _____ her in her office last Friday, she’s been out of town for two weeks.
A.needn’t have seen | B.must have seen |
C.might have seen | D.can’t have seen |
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You _____ her in her office last Friday, she’s been out of town for two weeks.
A.needn’t have seen | B.must have seen |
C.might have seen | D.can’t have seen |