問題詳情

【題組】70．Which of the following might be the best title for the passage?
(A)New Railway Standards
(B)Big Railway Dreams
(C)High—speed Bullet Trains
(D)International Railway Network

參考答案

答案：B
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)