Good morning, I'm Mr. Li.
What's your name?
I'm fine, thank you.
I'm Daming. How are you, Mr. Li?
Good morning, Mr. Li.
⑴ Amy
⑵ Daming
⑶ Sam
⑷ Lingling
—Bye-bye, Ms. Han.
—________
⑴. Good afternoon, Daming.
⑵Byebye, Xiaoqiang.
⑶How are you?
⑷What's your name?
⑸Hello, I'm Sam.
A. I'm fine, thank you.
B. Good afternoon, Sam.
C. Goodbye, Li Ping.
D. Hi, Sam.
E. I'm Sue.