A、$115. B、$150. C、$157. D、$175. C本题的问题关键词是rate。要求学生能熟悉数字金额的表达，对话中提到单间一晚是$157，因此选C。

M: Good afternoon, this is Ramada Hotel. What can I help you with?
W: Good afternoon. I’d like to book a room for the night of April 27th.
M: How can I call you, miss?
W: Oh, you can call me Anna.
M: Hello, Miss Anna. Which type of room do you want to book?
W: A single room, please.
M: And how long will you be staying?
W: Just one night.
M: Ok. Please wait a minute. Let me check the reservation record. . .
(later)
M: I’m sorry for keeping you waiting, Miss Anna. We do have a single room on the night of April 27th.
W: That’s great. How much is it?
M: It’s $157 for a single night. Are you sure you want to make a reservation?
W: Yes, of course.
M: What name is the reservation under?
W: Me.
M: Ok, no problem. And Miss Anna, just to remind you, you’d better arrive at the hotel before 6 p. m. on that day.
W: Ok, thanks.
M: So your reservation has been successfully finished. If you have any other questions, please feel free to call us.
W: Ok, thank you very much. Bye.
M: Hope to see you soon, bye.
8. What date would Anna want to book the room?
9. What’s the rate for a single room for one night?
10. Whose name is the reservation under?