阿摩線上測驗
402.You will notice that the prices quoted are __________ for the product of this quality.
(A)extremely competing
(B)extremely competition
(C)extremely competitors
(D)extremely competitive
答案：登入後查看
統計： A(0), B(0), C(0), D(6), E(0) #3249388
統計： A(0), B(0), C(0), D(6), E(0) #3249388
