单项选择题
听力原文：M: can you tell me the title of this oil painting?
W: sorry, I don't know for sure. But I guess it's an early 18th-century-work. Let me look it up in the catalog.
Where does their conversation most probably take place?
A．At a bookstore.
B．In a workshop.
C．At an art gallery.
D．In a department store.
A.
Where
B.At
C.
B．In
D.
C．At
E.
D．In
F.
