一个英文句子中能出现两个动词,只是动词不能直接开头或独立用,doing和staying是动名词,就可以当作买那个词来用,所以 I think doing something meaningful is better than staying at home才对 一个英文句子中能出现两个动词,只是动词不能直接开头或独立用,doing和staying是动名词,就可以当作买那个词来用,所以 I think doing something meaningful is better than staying at home才对