我去看了下原文,其实是but few of us have had an opportunity to find out.
用的是现在完成时,表示从过去开始到现在一直都很少有人有机会发现这一点.
请问新概念英语的这句话,是什么语法结构?
我去看了下原文,其实是but few of us have had an opportunity to find out.
用的是现在完成时,表示从过去开始到现在一直都很少有人有机会发现这一点.