A.Can you help you? |
B.I can help you. |
C.Let me help. |
A.What do you want to buy ? |
B.What do you want to do ? |
C.Where is the shop ? |
A.I want to buy a dress. |
B.I don’t want to buy a shirt. |
C.I don’t want to buy a dress. |
A.taking | B.talking |
A.What is Sam doing? | B.What is Daming doing? |
A.Thank you |
B.You’re welcome |
A.It’s hot. |
B.It’s cool. |