I'd like the check, please.

Where should I pay?

It's on me. 我請客。

Oh! How nice!

This is my treat. /I'll treat you.

I'll pay for dinner.

I'll pay for drinks.

I'll take care of it. 我來付

What is this for? 這是什么的錢?

What is this charge for?

What is this amount for?

I'm afraid there is a mistake here.

Let's go Dutch. 各付各的

Let's split the bill.

Let's divide the cost.

We'd like to pay separately. --All right.

Keep the change. 不用找錢了

May I have a receipt, please? 請開張發票