As fire tries gold,so does adversity try virtue.

题目

As fire tries gold,so does adversity try virtue.
为什么后面在一般现在时中adversity try virtue.这个try用原型,而不用改y为i加s呢?
而前面的try加了s啊?

答案

As fire tries gold, so does adversity try courage.真金不怕火炼逆境方见胆识.是谚语的固定翻译,句中有倒桩现象
前一句As fire tries gold,很好理解fire这里是不可数名词单数动词用tries；
后一句so does adversity try courage,因为有了does在前面所有后面的动词要用原型