TOEFL Listening: ETS-TOEFL听力机经 - X1F4G4WLI99DB5E4P$

What does the woman hope to find out by going to the art museum? A. What types of volunteer positions are available for students B. How much she would be paid for working as a tour guide C. Whether alternative arrangements can be made for becoming a tour guide D. Why a particular museum employee has not returned her phone calls