根据对话内容,选用
would或
could完成对话
John: you like some more coffee, dear?
Jane:No, I don't think so. Let's get the bill(账单).
John:OK. Waiter(服务员), excuse me, you bring us the bill please?
Waiter:Here you are, sir. I take the plates away?
John:Sure, Thank you. I have a pen to write my name?
Waiter:Sure. By the way, you like me to get a taxi for you, sir?
John:Yes, thanks.