题目

英语翻译
You could not sleep in the class,but you did
You could not have slept in the class,but you had.
这两句话对么?有区别么?

提问时间：2020-07-13

答案

两句都不对.即使改成You could not have slept in the class,but you did,也只是语法上能说通了,但实践中基本不会有人用,因为还是大有歧义,很难明确表达你的意思.英语里could have done 虚拟过去本可以做的事,一般不...