A.No, I can’t. | B.No, thank you. | C.Yes, I can. |
A. | B. |
A.Can you help me? | B.Can we help you? |
A.Do you want some rice? | B.Can I have some rice? |
A.Can I help you? |
B.How much is it? |
C.What are you doing? |
A.buying | B.making | C.listening |
A.helps | B.to help | C.help |
A.Can I help you? | B.Can you help me? |
A.How many | B.How much | C.how much |