（1）Where are they talking？
A.In the library.
B.At the supermarket.
C.At the cinema.
（2）What subject is the boy interested in？
A.English.
B.Science.
C.History.
（3）How many books can the boy borrow？
A.2.
B.3.
C.5.
（4）How long can the boy keep the books？
A.For two days.
B.For one week.
C.For two weeks.