[听力原文]
W: Could you tell me the best way to send these books to Beijing
M: You should send them by express mail.

Where is this conversation probably taking place（）

A．She suggests the man should not look at the job advertisements.
B．She suggests nothing.
C．She suggests the man should look at the job advertisements.
D．She means that the job advertisements are of no us

A．Buying air tickets for their travel.
B．An automatic ticket-selling machine.
C．Different types of tickets.
D．A new type of bank car