阿摩線上測驗
91. What is NOT mentioned as a feature of the magical book vending machines?
(A)They are easy to use.
(B)They provide surprises.
(C)They are made of candy.
(D)They contain great stories.
答案：登入後查看
統計： A(48), B(83), C(903), D(57), E(0) #3120969
統計： A(48), B(83), C(903), D(57), E(0) #3120969
