1. Hello, Sam. A I’m fine, thank you. 2. How are you? B Hello. Lingling. 3. Good morning. C Hi, Amy. 4. Hello, I’m Amy. D Goodbye, Daming. 5. Goodbye, Sam. E Good morning.
1.Hello, Sam. A I’ m fine, thank you. 2.How are you? B Hello. Lingling. 3.Good morning. C Hi, Amy. 4.Hello, I’m Amy. D Goodbye, Daming. 5.Goodbye, Sam. E Good morning.