The students at this school are (mainfrom theThe students at this school are _________(main)from the countryside.填mainly对吗

问题描述:

The students at this school are (mainfrom the
The students at this school are _________(main)from the countryside.填mainly对吗

对,就是填mainly

mainly 副词

mainly 副词形式 因为它修饰的是are 副词修饰动词