单项选择题
[听力原文] M：Have more pieces of fried chicken, Mary W: I’m full, thank you.
A．They are doing shopping. B．They are selling food. C．They are frying a chicken. D．They are having dinner.
A．At the post office. B．In a shop. C．At the bank. D．In a restaurant.
A．Julia and Mary are in the same class. B．Julia and Mary are on the same volleyball team. C．Julia and Mary are good friends. D．Julia doesn’t know Mary at all