问题
选择题
You’d better go there by train. The train ticket is _______the airplane ticket.
A．as cheap three times as
B．as three times cheap as
C．three times cheaper than
D．cheaper three times than
答案
答案：C
本题考查倍数表达法。表达倍数时应把表示倍数的词放在比较级的前面，由此可判断此项正确，此处是“倍数词＋比较级＋than”结构。