用a,an,some完成句子 your shoes are very old.you need____new pair.
问题描述:
用a,an,some完成句子 your shoes are very old.you need____new pair.
答
a
答
a new pair
答
用a
some后面要跟复数,you need some new pairs
an 后面跟元音字母 an apple
意思是:你的鞋很旧了,你需要买双新的.
答
you need a new pair.