题目内容：

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.