听力原文:M: The tickets for that rock concert finally go on sale next Saturday at 5 o'cloc
W: I heard that anyone who wants one had better get there sooner than that.
Q: What does the woman imply?
(17)
A.Each person will be allowed to buy only one ticket.
B.The tickets will sell out quickly.
C.The rock concert will probably be rescheduled.
D.There will be extra tickets.