問題詳情
【題組】48. One of the reasons why men invented certain sounds to express thoughts and feelings was that
(A) they could agree upon letters
(B) they could write and combine them
(C) they could express actions and things
(D) they could communicate with each other
參考答案
答案：D
難度：適中0.62
統計：A(1),B(10),C(21),D(62),E(0)