A-A+
A．The train is faster than the bus.B．There are
问题详情
A．The train is faster than the bus.
B．There are two buses every day.
C．The bus is cheaper than the train.
D．The train is cheaper than the bus.请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：C
解析：W:CouldyoutellmetheleastexpensivewaytogettoLondon?M:Ifyougobybusit'sonly?20.Butifyougobytrain,it'salmosttwicethatmuch.Q:Whatdoesthismanexplaintothewoman?
