阿摩線上測驗
37. Excuse me, is this seat taken?
(A) No, you have it.
(B) Yes, I will take it.
(C) Yes, I bought it.
(D) Please go ahead.
答案：登入後查看
統計： A(48), B(15), C(11), D(53), E(0) #1784664
統計： A(48), B(15), C(11), D(53), E(0) #1784664