聽材料，回答問題。
（1）Where is Sally going？
A.To the museum.
B.To the library.
C.To the police station.
（2）What kind of books will Sally borrow？
A.About Chinese festivals.
B.About Chinese history.
C.About Chinese people.
（3）Who doesn't know the way to the library？
A.Peter.
B.Sally.
C.Both of them.
（4）How will they find the way to the library？
A.By looking at a map.
B.By asking the teacher.
C.By asking the policeman.