As it turned out to be a small house party, we so formally.A. needn’t dress upB. didn’t h

As it turned out to be a small house party, we so formally.
A. needn’t dress up
B. didn’t have to dress up
C. might not have dressed up
D. needn’t have dressed up

A. needn’t dress upB. didn’t have to dress upC. might not have dressed up(答案→)D. needn’t have dressed up解析：根据前一句说这是一个小型的家庭聚会，所以后一句意思是：本没必要，故选D。

我明天再问问老师，叫他解释下这个问题

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