问题描述： have ever 为什么后面加been 1个回答 分类：英语 2014-10-10 问题解答： 我来补答 have done 是 现在完成时ever 的意思是曾经I have ever been here before.我曾经来过这里.I have never been here before. 我从来没来过这里I have ever seen you. 我曾见过你. 展开全文阅读
