阿摩線上測驗
119.
The telecom company's _____ operates 24/7 to provide customer support and
assistance.
(A) call center
(B) reception room
(C) departure lounge
(D) coastal resort
答案：登入後查看
統計： A(402), B(56), C(19), D(9), E(0) #3079627
統計： A(402), B(56), C(19), D(9), E(0) #3079627
