3) I was really anxious about you. You _____ home without a word.

问题描述:

3) I was really anxious about you. You _____ home without a word.
(NMET2001)
B. shouldn’t have left
C. couldn’t have left
我怎么感觉c也可以呀,为什么一定选择b呢?

B的意思是本不应该离开
C的意思是本不能够离开
按照意思..我很担心你.你本不应该一句话不说就离家出走的
选B