18. “Many wonder if flash mobs are just a flash in the pan.” What is the best translation for theund
問題詳情
18. “Many wonder if flash mobs are just a flash in the pan.” What is the best translation for theunderlying part?(多重) (A) 瘋狂之動 (B)集體行動 (C) 曇花一現 (D) 休閒娛樂