Today some mobile phones can take pictures(like)a camera.Now people often take photos(with)theirmobile phones.为什么不填as,by?

分类: 作业答案 • 2021-12-20 03:09:47

问题描述：

Today some mobile phones can take pictures(like)a camera.Now people often take photos(with)their
mobile phones.为什么不填as,by?

答

like prep.像……一样
as prep.作为
by + doing 通过做……
with + n.用……
所以,不能用as,by.