A.No. May I see that one, please? |
B.How much is this postcard? |
C.Yes, I want to buy some postcards. |
D.Can I help you? |
A. (2) write | B. (3) traffic lights | C. (4) post office | D. |
A.What | B.Why | C.How |
A.on | B.in | C.to |
A.do | B.doing |
A.have | B.has | C.had |
A.on | B.of | C./ |