2．could可表示对过去能做而未做的事感到惋惜.遗憾.可译成“本来是可以--的 . Why didn't Sophie apply for the job She could have got it. 为什么索菲不申请这项工作?她本来是能得到的. Why did you stay at a hotel when you went to New York You could have stayed with Barbara. 你到纽约时为什么住宾馆?你完全可以和芭芭拉住在一起的. Given more time, we could have done the work better. 如果给我们更多的时间.我们完全可以把这项工作干得更好. C． must have done 【查看更多】
