Dialogue TwoSpeaker A: Good morning sir. Can I he

Dialogue Two
Speaker A: Good morning， sir. Can I help you?
Speaker B: Yes， I‘m leaving today. Can I have my bill settled?
Speaker A: Of course， sir. May I have your name?
Speaker B: My name is Peter Brown and my room number is 556.
Speaker A: Just a second， please. Mr. Brown， ____5______ Please check.
Speaker B: I’m sorry. I suppose there is a mistake indeed. I only stayed here for three nights， not four.
Speaker A: Just a second， please. I’11 check it...I am sorry， Mr. Brown， ____6______. So the fee in total should be $155.
Speaker B: Now you are right. Could I pay with credit card?
Speaker A: What kind of card do you have?
Speaker B: Visa.
Speaker A: _____7_____ here is your bill and receipt. Thank you， sir. Hope you have enjoyed your stay at our hotel.
Speaker B: Certainly I have. Thank you.
Speaker A: You’re welcome. Goodbye.
第5题__________ 查看材料
A.That’s acceptable.
B.here is your bill.
C.this is a miscalculation.
D.How do you pay for the bill?
请帮忙给出正确答案和分析，谢谢！