問題詳情
【題組】2.( ) No one is allowed to enter this game reserve without ____, but a handful of poachers still manage to sneak in and kill wildlife. (Dec. S1)
(A) permission
(B) imitation
(C) operation
(D) motivation
參考答案
答案：A
難度：適中0.578947
統計：A(11),B(3),C(3),D(0),E(0)