2.This question is easy ,so I can answer it easily.

问题描述:

2.This question is easy ,so I can answer it easily.
为什么前面easy要名词,后面的要用副词?理由...

前面的easy是形容词,be动词后面要加形容词,easily是副词,因为answer是动词,动词后面要用副词!