阿摩線上測驗
29. In an MRT train, the _____ seats are reserved for the elderly and the disabled.
(A) economy
(B) feature
(C) priority
(D) violence
答案：登入後查看
統計： A(31), B(32), C(566), D(21), E(0) #3930927
統計： A(31), B(32), C(566), D(21), E(0) #3930927
