A.What are you doing? |
B.What do you do? |
A.How old are you? | B.How are you? |
A.Thank you. | B.You are welcome. |
A.Have some milk! | B.I like milk. |
A.Do you want it? | B.How much is it? |
A.I like this pen. | B.The pen is ten yuan. |
A.Thank you. | B.How are you? |
A.I want a toy car. | B.Here is a toy car. |