听力原文:M: Well, this is a pleasant surprise. It seems to me we ran into each other here
W: You and I must have the same idea. The only way to beat the crowds when you do grocery shopping on Saturday is to be here when they open at nine o'clock.
Q: Why did both of them do grocery shopping at nine o'clock sharp?
(19)
A.To run into each other.
B.To get bargains.
C.To join the crowds.
D.To avoid the crowds.