I my homework yesterday, but unfortunately I forgot about it totally.A. need have handed i

I my homework yesterday, but unfortunately I forgot about it totally.
A. need have handed in
B. should have handed in
C. must have handed in
D. may have handed in

A. need have handed in(答案→)B. should have handed inC. must have handed inD. may have handed in解析：考查虚拟语气。But后面的句子使用陈述语气，前面的句子使用虚拟语气。本题But后面的句子使用了过去时，故前面的句子是与过去事实相反的虚拟语气。need have done需要做某事，实际上却没有做；should have done本应该做某事，实际上却未做；must have done一定做了某事（表示推测）；may have done也许做了某事（表示推测）；句意：我本应该昨天交作业，但是不幸的是我完全忘记了。

我好好复习下

如以上回答内容为低俗、色情、不良、暴力、侵权、涉及违法等信息，可以点下面链接进行举报！

点此我要举报以上问答信息