A.And you should keep the book clean. B.The books on Shelf D are about animals. C.Can I have your library card，please？ D.Excuse me.Where are the books about PE？ E.They are in the wrong place. |
A：
B：They are on Shelf .
A：No，they aren't.
B：Oh，I'm sorry.
A：OK，here they are.I want to borrow this one.
B：
A：Of course.Here you are.
B：Please bring it back in three weeks.
A：Yes，I will.
