阿摩線上測驗
27. The waiter ___ us politely. So we left a big tip for him after the meal.
(A) came down on
(B) looked into
(C) made up to
(D) waited on
答案：登入後查看
統計： A(6), B(17), C(31), D(74), E(0) #2406977
統計： A(6), B(17), C(31), D(74), E(0) #2406977
