阿摩線上測驗
11.Now you can purchase a seat and pick up your boarding pass at the airport on the day of departure __________ simply showing appropriate identification.
(A) together
(B) for
(C) by
(D) with
答案：登入後查看
統計： A(0), B(16), C(31), D(11), E(0) #666381
統計： A(0), B(16), C(31), D(11), E(0) #666381
