passport please

请出示护照

Here you are

给你

What’s the purpose of your stay？

你来这里做什么？

I am going to a summer Camp

我来参加夏令营

How long will you stay in the United States？

你会在美国待多久？

I am going to stay here for 14days。

我会待14天

Have a nice trip

玩得开心

Thank you 

谢谢