問題詳情
【題組】70. Which is the best title for the passage?
(A) How the Railways Have Affected the West
(B) How Solar Energy Could Reshape the West
(C) How the Effects of Power Plants Can Be Reduced
(D) How the Problems of the Highways Have Been Settled
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)