阿摩線上測驗
46. What trend has emerged in the American economy regarding product offerings?
(A) Increasing product lines
(B) Streamlining product offerings
(C) Diversifying into new markets
(D) Expanding globally
答案：登入後查看
統計： A(39), B(294), C(20), D(15), E(0) #3261625
統計： A(39), B(294), C(20), D(15), E(0) #3261625
