問題詳情

22.Before changing the voting system, politicians should try to gain credibility and have a clear _____ about the future of our country. 
(A) vision
(B) treadmill
(C) beneficiary
(D) composition

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)