阿摩線上測驗
14. With the introduction of AI technologies, company executives today are facing new challenges and opportunities that their _____ have never known.
(A) substitutes
(B) predecessors
(C) antagonists
(D) ministers
答案：登入後查看
統計： A(4), B(41), C(12), D(8), E(0) #3710438
統計： A(4), B(41), C(12), D(8), E(0) #3710438
