戈敦 ((Gordon, Jeffrey))

全民英檢模擬測驗(解析版) = Master GEPT model tests(with notes). elementary. 初級 by: Gordon, Jeffrey; 張盈霏; 戈敦 ((Gordon, Jeffrey)); 莫平 (Language materials, printed) , [作]

多益挑戰900 : 高分片語 by: Gordon, Jeffrey; Kan, Frances; 戈敦 ((Gordon, Jeffrey)); 肯 ((Kan, Frances)) (Language materials, printed) , [作]

全民英檢閱讀破關 = Master GEPT reading. 中高級. High intermediate by: Gordon, Jeffrey; 戈敦 ((Gordon, Jeffrey)); 高天華 (Language materials, printed) , [作]

全民英檢閱讀破關 = Master GEPT reading. elementary. 初級 by: Gordon, Jeffrey; 戈敦 ((Gordon, Jeffrey)); 范揚憲 (Language materials, printed) , [作]

全民英檢模擬測驗 = Master GEPT model tests. 中級; Intermediate by: Gordon, Jeffrey; 戈敦 ((Gordon, Jeffrey)); 許嘉玲 (Language materials, printed) , [作]

全民英檢閱讀破關 = Master GEPT reading. 中級. intermediate by: Gordon, Jeffrey; 戈敦 ((Gordon, Jeffrey)); 許嘉玲 (Language materials, printed) , [作]

多益挑戰900 = TOEIC success 900 : 高分字彙; vocabulary by: Gordon, Jeffrey; Kan, Frances; 戈敦 ((Gordon, Jeffrey)); 肯 ((Kan, Frances)) (Language materials, printed) , [作]

全民英檢聽力破關 = Master GEPT reading : 初級; elementary by: Gordon, Jeffrey; 戈敦 ((Gordon, Jeffrey)); 梁民康; 羅展明 (Language materials, printed) , [作]

全民英檢模擬測驗 = Master GEPT model tests. 中高級. high-intermediate by: Gordon, Jeffrey; 戈敦 ((Gordon, Jeffrey)); 梁民康 (Language materials, printed) , [作]