問題詳情
【題組】12. According to the passage, one important reason why newspapers printed daily weather maps during the first half of the twentieth century was
(A) the progress in printing technology
(B) a growing interest in air transportation
(C) a change in atmospheric conditions
(D) the improvement of weather forecasting techniques
參考答案
答案：B
難度：適中0.5
統計：A(0),B(1),C(1),D(0),E(0)