15. 團體遊程規劃與估價,也須考慮FOC的問題,FOC是指:
(A) Food or Coffee
(B) Free of Charge
(C) Free of Change
(D) Free of Chance
答案:登入後查看
統計: A(0), B(20), C(5), D(0), E(0) #2125298
統計: A(0), B(20), C(5), D(0), E(0) #2125298