A.Good morning. | B.Good afternoon. |
A. | B. |
A. | B. |
A. | B. |
A.What’s your name? | B.How are you? |
A.Hello, I’m Ms Li. | B.Hi, I’m Mr Li. |
A.How are you? | B.I’m fine, thank you. |
A.Good morning, Ben. | B.Good evening, Ben. |
A.Good night. | B.Good evening. |
A.Good morning! | B.Good afternoon! |