用所给单词的适当形式填空：1：I have a pair of (sock) 2:May is the (five) month of a year3：I'm the first to come,and you are the (two)4：When is your (cousin) birthday?5:Today is her (eight) birthday。
问题描述：
用所给单词的适当形式填空：1：I have a pair of (sock) 2:May is the (five) month of a year
3：I'm the first to come,and you are the (two)
4：When is your (cousin) birthday?
5:Today is her (eight) birthday。
答