he studies hard at school when he was young,which leads to his success in his later life.为什么用studies而不是studied 为什么这里用leads 就是为什么要加s?

分类: 作业答案 • 2022-01-02 13:13:52

问题描述：

he studies hard at school when he was young,which leads to his success in his later life.
为什么用studies而不是studied 为什么这里用leads 就是为什么要加s?

答