阿摩線上測驗
26. The author describes a safe plant as one with _______________.
(A) positive management activities
(B) flexible scheduling
(C)advanced production concepts
(D) more injury claims
答案：登入後查看
統計： A(42), B(9), C(10), D(1), E(0) #1782132
統計： A(42), B(9), C(10), D(1), E(0) #1782132