Keystone是專為大專校院英語課程所編寫的英語教材，以 12 個日常生活常見主題為軸心，包括：休閒娛樂、電話英語、校園生活、文化交流等，發展出真實的對話語境和豐富的閱讀文本。各單元皆整理出重點字彙和文法，幫助學習者建立穩固的英語基礎，再透過聽、說、讀、寫不同面向的學習策略，有效培養全方位的英語技能。
Keystone offers theme-based learning materials and focused practice to enhance college students’ listening, speaking, reading and writing skills for major integrative proficiency tests. It also enhances students’ learning of target vocabulary and grammar points in each unit through spiral ordering which allows students to revisit the to-be-learned items in focused, meaningful contexts.
作者
空中英語教室編輯群
「空中英語教室」由彭蒙惠 (Dr. Doris Brougham) 於1962年成立，為台灣第一本英語教學雜誌。成立以來，以音樂、英語，透過電視、廣播、網路等多媒體形式，打造「無牆的教室」，讓每個人皆可擁有學習英語的機會。旗下雜誌《空中英語教室》、《大家說英語》及《Advanced 彭蒙惠英語》擁有讀者超過百萬，彭蒙惠老師被譽為「全台灣人的英語老師」。
「空中英語教室」近年來啟動數位教育計劃，藉數位內容、社群媒體，結合實體活動，拓展教學的深度與廣度，服務更多讀者。「數位空中英語教室」願景是持續發展創新教學模式，提供多媒體策略解決方案，導入豐富學習資源，提高學習價值。
空中英語教室行動學習官方網站：m.studioclassroom.com
目錄
Unit 1 Meeting People -------------
Listening ---------------
Speaking ---------------
Ways to Say ---------------
Reading ---------------
Extended Reading ---------------
Writing---------------
Unit 2 Foods and Drinks ------------
Listening ---------------
Speaking ---------------
Ways to Say ---------------
Reading ---------------
Extended Reading ---------------
Writing---------------
Unit 3 Entertainment -------------
Listening ---------------
Speaking ---------------
Ways to Say ---------------
Reading ---------------
Extended Reading ---------------
Writing---------------
Unit 4 Telephone English ----------
Listening ---------------
Speaking ---------------
Ways to Say ---------------
Reading ---------------
Extended Reading ---------------
Writing---------------
Unit 5 Problem-solving in the Workplace ---------------
Listening ---------------
Speaking ---------------
Ways to Say ---------------
Reading ---------------
Extended Reading ---------------
Writing---------------
Unit 6 Viewpoint --------------
Listening ---------------
Speaking ---------------
Ways to Say ---------------
Reading ---------------
Extended Reading ---------------
Writing---------------
Unit 7 Campus Life ---------------
Listening ---------------
Speaking ---------------
Ways to Say ---------------
Reading ---------------
Extended Reading ---------------
Writing---------------
Unit 8 Hobbies ---------------
Listening ---------------
Speaking ---------------
Ways to Say ---------------
Reading ---------------
Extended Reading ---------------
Writing---------------
Unit 9 Airport ---------------
Listening ---------------
Speaking ---------------
Ways to Say ---------------
Reading ---------------
Extended Reading ---------------
Writing---------------
Unit 10 Traveling ---------------
Listening ---------------
Speaking ---------------
Ways to Say ---------------
Reading ---------------
Extended Reading ---------------
Writing---------------
Unit 11 East Meets West -----------
Listening ---------------
Speaking ---------------
Ways to Say ---------------
Reading ---------------
Extended Reading ---------------
Writing---------------
Unit 12 Shopping ---------------
Listening ---------------
Speaking ---------------
Ways to Say ---------------
Reading ---------------
Extended Reading ---------------
Writing---------------
Appendix- Vocabulary List ------------
