問題詳情

25 The engineer tried to explain how the system works, but_____.
(A)it is nothing to me
(B)it is perfect
(C) it is all Greek to me
(D) it is no idea to me.

參考答案

答案：[無官方正解]
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)