听力原文:M: Could you tell me at which stop I should get off for the No. 2 middle school?
W: sure, you get off at next stop and walk two blocks. The fare is 20 cents. Just put in the fare box.
Q: What is the probable relationship between the two speakers?
(18)
A.Passenger and bus conductor.
B.Doctor and patient.
C.Shopkeeper and customer.
D.Daughter and father.