听下面一段较长对话，回答以下小题。
1.What did Mr. Ewing ask the speakers to do?
A. Arrive at the conference centre on time. B. Talk with the branch office workers.
C. Help out at the conference centre.
2.How will the speakers go to the conference centre?
A. By asking Mr. Ewing for a lift. B. By driving the man’s car.
C. By taking the underground.
3.What do we know about the woman?
A. She can’t drive a car. B. She isn’t sure about the way.
C. She doesn’t like to travel alone.
听下面一段较长对话，回答以下小题。
1.Where does the conversation take place?
A. In a restaurant. B. On a plane. C. In a railway station.
2.What does the woman advise the man to do?
A. Put on warm clothes. B. Drink some water. C. Listen to the weather report.
What relation is Mary to the man?
A. His customer. B. His doctor. C. His classmate.
How will the man pay?
A. By cheque. B. By credit card. C. In cash.
Where will the speakers go together?
A. To the shopping center. B. To the beach. C. To the man’s house.
How old is the man now?
A. About 20. B. Nearly 40. C. Over 60.
