听力原文：M: Hello, International Airlines, reservations.W: Hello.I'm calling to reconfirm

听力原文：M: Hello, International Airlines, reservations.

W: Hello. I'm calling to reconfirm my flight to London on Monday.

M: Your name, please？

W: Lydia Fletcher.

M: One moment, please. Yes, Mrs. Fletcher, your economy class seat has been reconfirmed.

W: And my connecting flight to Helsinki？

M: According to my monitor, that hasn't yet been confirmed on Air Scandia.

W: Oh, why is that？ I made these reservations last week.

M: There have been some computer problems in the last few days, but these are being cleared up now.

W: It's vital that I make that connection. What do you suggest I do？

M: Don't worry, Mrs. Fletcher. I have your telephone number here. As soon as the information comes through, I will personally call you back.

W: That's very kind of you. Thank you very much.

M: It's my pleasure. And thank you for flying International Airlines.

(20)

A．To make a reservation.

B．To check a reservation.

C．To cancel a reservation.

D．To change a reservation.