問題詳情

7. A suicide bomber waited in _________ for the right opportunity to detonate his bomb , but wastackled before he had the opportunity.
(A) procession
(B) shrub
(C) ambush
(D) suspense

參考答案

答案：C
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)