听力原文：M: I figured it all out. It looks like it'll take us about seven hours to drive from here to Shanghai. F: It'd be more relaxing to take the train. But I guess we should watch our expenses. Q: What does the woman imply? (19) A.They should take the train insteaD. B.They have to drive to Shanghai for economic reason. C.They'd better driver faster. D.Their watches are too expensivE.
A.F: B. Q: C.They D. B.They E. C.They'd F. D.Their
【参考答案】
B 解析：本题解题有个小技巧，注意转折词but。女声先说乘火车更轻松，但but 的出现说明后半句否定了乘火车，因......