many students like _____A exercise B exercising,请问选哪个,我怎么在很多文章中,两种都见过
问题描述：
many students like _____A exercise B exercising,请问选哪个,我怎么在很多文章中,两种都见过
答
B
like doingexercise 也可以做名词用，为什么这里不可以做名词用 也得搭配do