阿摩線上測驗
73. Why do people become nonproductive?
(A)Because they are easy-going
(B)Because they are hardworking
(C)Because they keep good time
(D)Because they don’t make money
答案：登入後查看
統計： A(10), B(1), C(7), D(69), E(0) #609159
統計： A(10), B(1), C(7), D(69), E(0) #609159
