i wish i----to the party with you ,but i had to finish my paper.

题目

i wish i----to the party with you ,but i had to finish my paper.
a,could have gone b,went c ,might have gone d ,have gone
求详解

答案

wish
用法是 后退一个时态
本来应该是 could go could 表示应该去但是没去 后退一个时态 就是 could have gone
选A