a kind of 用法? a kind of apple 和 a kind of apples 哪个对 为什么?
人气:451 ℃ 时间:2020-02-20 15:39:03
解答
a kind of apple正确.a kind of +名词的单数. a kind of +名词的单数;kinds of +名词的复数.例如:a kind of bird;kinds of birds 做主语是以kind的单复数来定,例如: All kinds of birds are in the zoo. There is a kind of bird in the zoo.