元晶瑞

新多益聽力入門 =Start-up TOEIC(Listening comprehension) / by: 張琪惠; 元晶瑞 (Language materials, printed)

20天衝刺新多益拿高分 by: 鄭然澤; 元晶瑞; 凌網科技股份有限公司 (Language materials, printed)

斯巴達式新多益實戰模擬題1000題.. Listening / by: 莊曼淳; 凌網科技股份有限公司; 元晶瑞 (Language materials, printed)

斯巴達式新制多益10回聽力試題解析/ by: 元晶瑞; 莊曼淳 (Language materials, printed)

斯巴達式新制多益10回聽力試題解析Listening全新多益LC高分寶典.990滿分講師的答題秘技 / by: 莊曼淳; 凌網科技股份有限公司; 元晶瑞 (Language materials, printed)