Mike: Excuse me! _______ I want to buy a new storybook.Man: Yes, there is.
Mike: ______
Man: It's near the post office.
Mike: Where is the post office?
Man: ______ Look! The museum is over there. There is a big tree next to it.
Mike: Oh, I see. Thanks.
A.It's in front of the museum.
B. Where is the bookstore?
C. Is there a bookstore near here?