問題詳情
31 A: Sir, you just triggered the security alarm. Are you carrying any metal item?B:
(A) No, I have emptied all my coins from my pockets.
(B) No, I didn’t pull the trigger.
(C) Yes, it’s a very sensitive detector.
(D) Yes, you can never be too careful.
參考答案
答案：A
難度：適中0.527778
統計：A(19),B(10),C(5),D(1),E(0)