【o9770221】評論
(A) cycles: 循環;整個過程(B) bargains: 討價還價;協議(C) docks: 碼頭;港區(D) brakes: 煞車;阻礙The passengers on The Puyuma express that crashed Oct. 22, 2018 said the emergency brakes had been hit many times before the derailing.翻譯: 2018年10月22日在撞毀之普悠瑪號上的乘客們表示,在脫軌前緊急煞車已被踩的許多次。答案是選項(D) brakes。