阿摩線上測驗
3. No matter how bad things look, I try to keep an______ attitude. In other words, I look on the bright side.
(A) occasional
(B) official
(C) optimistic
(D) original
答案：登入後查看
統計： A(90), B(82), C(586), D(115), E(0) #1584548
統計： A(90), B(82), C(586), D(115), E(0) #1584548
