听下面一段较长对话，回答以下小题。
1.Where does this conversation take place?
A. At a post office.
B. In a supermarket.
C. At a lost and found office.
2.How does the man want to send his package?
A. By airmail. B. By sea mail. C. By surface mail.
3.How much is the change?
A. $ 30. B. $ 25. C. $ 5.
What time does the drugstore close?
A. At 8:45. B. At 9:00. C. At 9: 15
Why are Jane and Jack still there?
A. The storm stopped them.
B. Yesterday they were too busy to leave.
C. They had no money.
How long will the woman wait?
A. 15 minutes. B. 30 minutes. C. One hour.
Who might the man be?
A. A visitor. B. A policeman. C. A postman.
Where are the two speakers?
A. At home. B. At school. C. At a flower shop.
