問題詳情
【題組】41.What does the author imply about the western rivers?
(A) It was difficult to find fuel near them.
(B) They flooded frequently.
(C) They were difficult to navigate
(D) They were rarely used for transportation
參考答案
答案：C
難度：非常簡單1
統計：A(0),B(0),C(2),D(0),E(0)