【正确答案】 B

【答案解析】[听力原文]11-13
W: Good morning, sir May I help you?
M: Good morning. My family and I are visiting Boston for a few days. Do you have any rooms?
W: How many are there in your family?
M: Four. My wife and I, and two children.
W: Well, we can let you have two rooms, Or we can give you one large room with two double beds.
M: What are the prices?
W: The two rooms would be 100 dollars a day. The large room would be 80 dollars a day.
M: We'll take the two rooms.
W: Very good. sir. Would you please register? Write your name and address on this card... Thank you. Is this your luggage?
M: Yes. We have four suitcases.
W: All right. The bellboy will bring them up for you. You will be in rooms 403 and 405. How long do you plan to stay in Boston?
M: Four days. We'll leave on Friday. I understand that you can give us some information about tours of the city.
W: Yes, sir. I'll be glad to help you arrange a tour.
M: We'll come back here after we get settled in our rooms. Let's go. The elevators are this way.

在第一个话轮中，男士即说朋了自己来此的目的：My family and I are visiting Boston for a few days，注意这里是用进行时态表将来，选[B]。

【正确答案】 A

【答案解析】第五个话轮中女士要求男士登记：Would you please register? Write your name and address on this card，综合起来即是[A]。本题由常识也可推知答案。

【正确答案】 B

【答案解析】第六个话轮女士最后一句询问男士准备在波士顿待多久，男士直接回答；Four days，选[B]。