阿摩線上測驗
156. What are employees required to do regarding lab coats?
(A) Buy their own coats.
(B) Wash them at home weekly.
(C) Send them to be professionally cleaned.
(D) Wear them only in the break room.
答案：登入後查看
統計： A(9), B(10), C(330), D(8), E(0) #3823176
統計： A(9), B(10), C(330), D(8), E(0) #3823176
