A.Mom, This is my friend, Mike. | B.Nice to meet you, Mike. |
A.What's your name? | B.Good afternoon. | C.How are you? |
A.OK. | B.Hello! | C.Goodbye! |
A.What’s your name? |
B.What is it? |
A.How many books do you have ? |
B.What’s in the picture ? |
A.Fine , thank you . |
B.Byebye! |
A.Sit down. | B.Stand up. |