from和come from的用法David is in our class.He _____London.A.is come from B.is from C.come from D.comes in选哪一个?为什么呢?急

分类: 作业答案 • 2022-02-15 11:56:06

问题描述：

from和come from的用法
David is in our class.He _____London.
A.is come from B.is from C.come from D.comes in
选哪一个?为什么呢?急

答

选 B
is from =comes from
主语he 是第三人称单数,如果用 come ,必须用单三形式 comes