5. Where is the woman going?
A. To the post office B. To the bookstore C. To the library
6. How soon will the woman be back?
A. In half an hour B. In an hour C. In two hours
请听一段对话，完成第7至第8小题。
7. Who is going to prepare the lunch?
A. Betty's mother B. Jenny's mother C. Tony's mother
