問題詳情

【題組】49. To see the inner part of the Canyon visitors can ____.
(A) follow the mules passing by
(B) drive a car to Phantom Ranch
(C) have campers take them there
(D) take a trip on the Colorado River

參考答案

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