阿摩線上測驗
89. According to the announcement, where are the book vending machines located?
(A)Candy stores.
(B)Train stations.
(C)Public libraries.
(D)Theme parks.
答案：登入後查看
統計： A(124), B(864), C(69), D(35), E(0) #3120967
統計： A(124), B(864), C(69), D(35), E(0) #3120967
