阿摩線上測驗
6. Please _____ your phone during the movie so others can enjoy it.
(A) code
(B) rescue
(C) grind
(D) silence
答案：登入後查看
統計： A(0), B(3), C(1), D(29), E(0) #3895729
統計： A(0), B(3), C(1), D(29), E(0) #3895729
