問題詳情

12.Computers have made a great_ on our lives. Nowadays almosteveryone is using a computer to communicate with other people.
(A) relation
(B) package
(C) caution
(D) impact

參考答案

答案：D
難度：簡單0.7751
統計：A(47),B(5),C(4),D(193),E(0)