阿摩線上測驗
22. The official word from hotel operators concerning hotel etiquette is that they don’t condone inappropriate behavior _____.
(A) on promises
(B) in their promise
(C) on premise
(D) on their premises
(E) in their premises
答案：登入後查看
統計： A(2), B(5), C(14), D(11), E(5) #1021243
統計： A(2), B(5), C(14), D(11), E(5) #1021243
