151.
How much time in advance must a Group Travel Authority booking be made to be processed and approved?
(A)One business day.
(B)Two business days.
(C)Three business days.
(D)Five business days.
答案:登入後查看
統計: A(6), B(20), C(233), D(12), E(0) #3083533
統計: A(6), B(20), C(233), D(12), E(0) #3083533