問題詳情

7.( ) Have you ________ written a letter to your friend？No, ________.
(A) ever; never
(B) ever; I have never
(C) already; ever
(D) already; yet

參考答案

答案：A
難度：適中0.521739
統計：A(12),B(10),C(0),D(1),E(0)