听力原文:M: Do you plan on flying to the North, Professor Anderson?W: Yes. It costs a lot
听力原文:M: Do you plan on flying to the North, Professor Anderson?
W: Yes. It costs a lot but the trains and buses don't run the day I'm going. So I'm going to have no choice.
M: Have you thought about ships?
W: That would take too much time.
How would Professor Anderson go to the North?
A.She isn't sure.
B.She'll go by plane.
C.She'll go by train.
D.She'll go by bus.