This six-volume series is a comprehensive learning material that focuses on spoken language in the first three volumes and written language in the latter three volumes. Volume One aims to strengthen daily conversation and applications; Volume Two contains short essays as supplementary readings; Volume Three introduces beginning-level written language and discourse, in addition to extended dialogues. Volume Four uses discourse to solidify the learner’s written language and ability in reading authentic materials; Volumes Five and Six are arranged in topics such as society, technology, economics, politics, culture, and environment to help the learner expand their language utilisations in different domains.
Each volume includes a textbook, a student workbook, and a teacher’s manual. In addition, Volume One and Two include a practice book for characters.