Guest: Waiter,can I have the bill please?

顾客：服务员，能结账吗？

Waiter: Wait a moment.lt's $30.

服务员：请稍等，共30美元。

Guest: We'd prefer separate checks.

顾客：我们想分开结账。

Waiter: OK,one with the apple pie pays $18 and the other $12.

服务员：好的，要了苹果派的那位是18美元，另一位是12美元。

Notes:

separate checks 分开付账