A: Good norming, Can I help you? B: Yes, I'd like to check out now. A: Can I have your name and room number, please. B: John Smith, room 1208. A: May I have your room key, please? B: Sure, here you are. A: Just a moment, please. Mr. Smith. Here is your bill. Would you like to check it? B: I'm sorry, what's the 20 dollars for? A: That's for the drinks you ordered from your room. B: I see. A: How would you like to make payment, Mr. Smith? B: I'd like to pay in cash. A: That'll be 310 dollars. B: Here you are. A: Here's your change and receipt, Mr. Smith, I'll send a bellman up to get your luggage. B: Thank you. A: You're welcome, goodbye.