does a friend always have to be a person

问题描述:

does a friend always have to be a person
does a friend always have to be a person what else can be your friend?翻译和回答,至少要有六种回答!

朋友一定是个人吗?
No,a dog,a cat,a parrot,a fish,a mouse,a pig,or even a snake can also be your friend.