7. What could be the reason if the woman does not buy the overcoat?

A. The color. B. The size. C. The price.

　　听下面一段对话，回答第 8 至第 10 题。

8. What can the woman be?

A. A waitress at a hotel.

B. The secretary of Mr. Black.

C. The assistant of Professor Green.

9. How could the man get in touch with Mr. Green?

A. Ask the woman to find the Blackwood Hotel.

B. Dial 809.

C. Dial 114 to find the telephone number of the Blackwood Hotel.

10. Why did the man ask the woman to change the dollar?

A. To pay for the information.

B. To make a phone call.

C. To go to the hotel by bus.

　　听下面一段对话，回答第 11 至第 14 题。

11. What is the man doing?

A. Selling his house.

B. Looking for a house.

C. Looking for work.

12. How long has the woman lived in the house?

A. 19 years.

B. 8 years.

C. 20 years.

13. Why does the woman want to sell the house?

A. She wants to move abroad.

B. She wants to move to the countryside.

C. She hopes to get a lot of money.

14. How much does the house cost?

A. $6,850. B. $6,815. C. $7,850.

　　听下面一段对话，回答第 15 至 17 题。

15. What's the probable relationship between the two speakers?

A. Friends.

B. Strangers.

C. Husband and wife.

16. How did the woman find her stay there?

A. Boring.