1.You are always reminding each other that you're both amazing. 你们总是彼此鼓励，称赞对方很棒。
2.When your best friend leaves,you get separation anxiety.
3.You have got your coordinated cance moves perfected.
4.You can do funny things together that the outside world would probably judge you for.
5.You will always side with each other;every one else is wrong.