听力原文:W: I sent the package over ten days ago and it still hasn't arrived.M: Maybe you
听力原文:W: I sent the package over ten days ago and it still hasn't arrived.
M: Maybe you should send the next one by air.
Q: What does the man suggest?
(18)
A.Arrive early.
B.Take a ship.
C.Look for the package.
D.Use air freight.