【正确答案】 C

【答案解析】[听力原文]19-22 M: Good afternoon. W: Good afternoon. This is the Hotel Booking Service, isn't it? M: Yes, that's right. Can I help you? W: I'd like a room for three weeks, please. In a good hotel. M: How much do you want to pay? W: How much do hotels cost? M: Is thirty dollars a night too much? W: No. Not at all. M: Well I'd recommend the Grand Hotel. Here's their brochure. W: Thank you. (She reads from the brochure) Every room in our hotel is superbly appointed. We like to surround our guests with comfort and elegance. Every room has a private bathroom and every room is equipped with radio, television, telephone and a pushbutton room service. Mmm. Can you ring them? M: One moment, Madam. (On the phone) Grand Hotel. Booking Service here. Do you have a room for three weeks? (To Mrs. Madigan) Single or double? W: Single. M: (On the phone again) She'd like a single room. W: Looking onto the street. M: (Telephone) Hello, she'd like a single room looking onto the street. (To Mrs. Medigan) There is a room free. (On the phone) Pardon? ...Oh, yes, what's your name, madam? W: Here's ray passport M: The name's Madigan, Mrs. Madigun M-A-D-I-G-A-N. (Later, at the hotel reception desk) W: I'm Mm. Medigun. I've just booked a room through the booking service. M: Oh yes, Mrs. Madigan, I remember. Mmm. Let's see... Oh, yes, that's all right. W: Good. What floor is it on? M: On the first floor, Room 143. Here's the key. W: Thank you. M: Porter! 19. What are the speakers talking about?