But you must know that the main purpose of studying English is to make ourselves

题目

But you must know that the main purpose of studying English is to make ourselves
understood and understand other people.两个understand又有什么区别呢?

答案

前面一个understood是过去分词表示被动 意思是使我们被理解
后一个understand是主动 表示我们去理解他人
整句话是：你要知道学习英语的主要目的是为了让我们既能被别人所理解又能够去理解别人