阿摩線上測驗
16. You are not allowed to enter this building without permission because it is a _______ property.
(A) fragile
(B) jealous
(C) private
(D) selfish
答案：登入後查看
統計： A(12), B(7), C(421), D(21), E(0) #2795803
統計： A(12), B(7), C(421), D(21), E(0) #2795803
