A.I'm fine, thank you. | B.Good morning. | C.Hello, Amy. |
A.Hello. | B.Good morning, Lingling. | C.How are you? |
A.Bye-bye, Daming. | B.How are you? | C.Hello, Daming. |
A.我是大明。 | B.你好,大明。 |
A.Good morning, Sam. | B.Hello, I'm Longlong. |
A.Good afternoon, Li Ming. | B.Good morning, Li Ming. |
A.Hello, Lanlan. | B.Goodbye, Lanlan. |
A.Hello, Amy. | B.Good bye. |