1. 阅读下面的航班时刻表，填空完成对话

Airline	Date	Take­off (起飞)	Arrival (到达)
Beijing—Guangzhou	11/20	8：00	11：30

A: Good morning, Beijing Airlines (北京航空公司). Can I help you?

B: Good morning. I'd like to buy a ticket to next week.

A: When do you want to fly?

B: On .

A: A moment, please. We have a flight (航班) in the morning. It leaves at .

B: How long does it to get to Guangzhou?

A: It takes . It will arrive at half past eleven.

B: OK. I will take the flight.