A：Lena, I will fly to UK tomorrow morning.
B: Oh, why that fast? When will be the flight to UK?
A:Because there is an urgent porblem needs to be solved. The plane will take off at 10:00 am
B: You are really busy. I will drive you to the airport and we will arrive at about 9:40. I can say goodbye to you by the way.
A: Yes, I am so busy. Thanks for picking me up at 9:00.
B: You are welcome.
