阿摩線上測驗
187. According to the article, what contributed to the success of the crime?
(A) The guards were asleep.
(B) The thieves had a key.
(C) The museum was overcrowded during the night.
(D) The security equipment was old and unreliable.
答案：登入後查看
統計： A(5), B(7), C(49), D(272), E(0) #3805375
統計： A(5), B(7), C(49), D(272), E(0) #3805375
