阿摩線上測驗
20.
(A) as the economy grew more sophisticated
(B) were swept aside
(C) less than 2 % of them
(D) it creates new and better ones
(E) has displaced many of the mid-skill jobs
答案：登入後查看
統計： A(203), B(16), C(26), D(11), E(4) #889487
統計： A(203), B(16), C(26), D(11), E(4) #889487
