本系列為全彩的non-fiction讀本。插圖生動、主題多元，如Traveling hrough Time , Trees, Alein Incaders,Story to Troy等歷史、地理、自然科無所不包。初級每本字數為700字以內。文法為現在簡單式及現在進行式 。Intended to build confidence in reading English, this book offers 800 words including verbs, nouns, simple sentences and one or two clause sentences on alien invaders. It is one of a series on topics drawn from history, geography, the natural world and science.
*Upper-Intermediate Level. *Vocabulary teaching integrated with grammar. *Common expressions. *All Words taught in context. *Notes on each word. *Full answer key. *For class and for self-study.
