問題詳情
【題組】75.Which of the following statements is true?
(A) Traditional railroads are no longer in use.
(B) Airlines will lose their customers to high-speed rails because of speed.
(C) High-speed rail is defined as having a speed of over 200kilometers per hour.
(D) High-speed rail companies will replace all land transporters.
參考答案
答案：C
難度：困難0.25
統計：A(0),B(2),C(1),D(0),E(0)