听力原文:M: Can you tell me the title of this oil painting?W: Sorry, I don't know for sure
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 is an early 18th century's work. Let me look it up in the catalogue.
Q: Where did the conversation most probably take place?
(17)
A.At a bookstore.
B.In a workshop.
C.At an art gallery.
D.In a department store.