Do they like apple?与Does he like apple?的区别they为什么用Do,he为什么用Does

问题描述:

Do they like apple?与Does he like apple?的区别
they为什么用Do,he为什么用Does

they 是复数,所以用do
he 是第三人称单数,所以用does
does是do的单数第三人称形式