：It's nice to know i'm friends A.among B.beside

：It's nice to know i'm friends A.among B.beside
：It's nice to know i'm friends A.among B.beside

：It's nice to know i'm friends A.among B.beside
It's nice to know I'm among friends.
知道我还在朋友中间很高兴.
among在……之中（用于三者或三者以上）
beside在……近旁,在旁边

A.

是填空的话好歹要知道空格在哪里吧？如果在friends 前面的话应该是A吧