1,I want to check out我想要退房

2，Here is my key 这是我的钥匙

3，My room number is 301我的房间号是301

4，Did you take anything from the refridgerator ？ 你从冰箱里拿东西了吗？

5，No，I didn't take anything from the refridgerator我没有从冰箱里拿东西

6，Your two night total, comes to 200 dollars 你两个晚上总共200美元

7，Will you pay by cash or credit card ？ 你会现金付款还是信用卡付款呢？

8，I will pay by credit card 我将用信用卡付款

9，Please sign on the dotted line 请签名在虚线上