单项选择题

听力原文：M: Most foreign students here are graduated students in counting, dentistry, engineering and business administration.
W: Right. They tend to major in practical fields that will assure them of good jobs later.
What do foreign students consider important in choosing major?
A．How soon they will graduate.
B．How much their education costs.
C．What kind of job they can get later.
D．Which country they Will work in.