A.am | B.is | C.are |
A.Here you are. | B.Thank you. |
A.What do you want? | B.Can I help you? |
A.I want a cola, please. | B.I want some water, please. |
A.What do you want to drink? | B.What do you want to eat? |
A.How many is it? | B.What’s this? | C.How much is it? |
A.Can I help you? | B.Can you help me? | C.I can help you. |
A.How much is it? |
B.Here you are. |
C.Can I help you? |
D.What do you want to drink? |
E.Is it really a dog? |