听力原文:W: Excuse me, do you know where these pills or capsules are located?M: Yeah. I kn
听力原文:W: Excuse me, do you know where these pills or capsules are located?
M: Yeah. I know. But have you got a prescription?
What does the man do?
A.He is a doctor.
B.He is a waiter.
C.He is pharmacist.
D.He is a policeman.