A：David, I’m going to China.
B：Really? How do you get the chance?
A：You know. I took part in the Chinese contest. I was the best and they gave me this reward. I don’t have to pay for my trip.
B：Congratulations. How lucky you are!
A：Thank you. I’m leaving tomorrow morning.
B：I’m sure you’ll enjoy the trip. China is such a beautiful country.
A：I’m sure I will.
B：Have a nice journey, Lily.
A：Thank you, David.