問題詳情

Dr. Liu’s new book is a collection of his _____ of the daily life of tribal people in Africa.
(A) observations
(B) interferences
(C) preventions
(D) substitutions

參考答案

答案:A
難度:簡單0.75641
統計:A(59),B(4),C(1),D(7),E(0)

內容推薦