单项选择题

Questions 7 to 10 are based on the following conversation. At the end of the conversation, you will be given 20 seconds to answer the questions. Now, listen to the conversation.
Why is the man talking to the woman

A.To return some business books.
B.To apply for a new library card.
C.To find out where the novels are located.
D.To borrow some books from the library.