( )5.Where does Liu Mei come from?
A. Shanghai. B. Sichuan. C. Our school.
( )6.Where are they talking?
A. In the market. B. In the hospital. C. In the office.
( )7.What can we learn about the man from the conversation?
A. He is worried about his sister.
B. He wrote to his sister last month.
C. He hopes he can get a letter from his brother.