A.How | B.Do |
A.早上好。 | B.你好吗? |
A.Hello! | B.Nice to meet you, too. |
A.OK. | B.I’m fine. | C.How are you? |
A.Nice to meet you. | B.I see red. | C.The panda is cute. |
A.Hi, this is Bob. | B.Hi, Bob. | C.Hi, I’m Bob. |
A.Goodbye! | B.Good morning! | C.Good night. |
A.Nice to meet you! | B.Thank you! |
A.This is John. | B.Nice to meet you. |
A.Who are you? | B.How are you? |