問題詳情

9. I need someone to help me solve this _______ math problem. It is not easy for me to understand.
(A) complicated
(B) energetic
(C) extravagant
(D) intelligent

參考答案

答案：A
難度：適中0.540541
統計：A(20),B(2),C(3),D(9),E(0)