— I saw Sam in the library yesterday morning.— You______him; he is still abroad.

admin2012-05-24  34

问题 — I saw Sam in the library yesterday morning.— You______him; he is still abroad.

选项 A、might not see
B、could not see
C、can’t have seen
D、mustn’t have seen

答案C

解析
转载请注明原文地址:https://kaotiyun.com/show/IwGC777K
本试题收录于: 英语题库普高专升本分类
0

最新回复(0)