阿摩線上測驗
16. MRT has many______ for commuters; for example, it is fast,
quiet, clean and so on.
(A)devices
(B)benefits
(C)bargains
(D)missions
答案：登入後查看
統計： A(33), B(341), C(12), D(15), E(0) #928047
統計： A(33), B(341), C(12), D(15), E(0) #928047
