26. We were all waiting for you. You _____ for the seaside by yourself without
leaving a message.
A.mustn’t leave | B.shouldn’t have left | C.could not have left | D.needn’t leave |
推荐套卷
26. We were all waiting for you. You _____ for the seaside by yourself without
leaving a message.
A.mustn’t leave | B.shouldn’t have left | C.could not have left | D.needn’t leave |