阿摩線上測驗
35. What does it in the phrase “it should be used for clearly defined things” in the second
paragraph refer to?
(A) Officiating.
(B) Technology.
(C) Instant replay.
(D) Referee’s discretion.
答案：登入後查看
統計： A(2), B(17), C(39), D(5), E(0) #1797623
統計： A(2), B(17), C(39), D(5), E(0) #1797623
