問題詳情

23. Rebecca didn’t show up last night; she ________about our date.
(A) has to forget
(B) might be forgetting
(C) must have forgotten
(D) would forget

參考答案

答案：C
難度：適中0.686567
統計：A(0),B(13),C(46),D(8),E(0)

用户評論

【joanne1994042】評論

must have pp 對過去事情肯定推測