关注公众号快速搜索电子课本

Unit 1 Face values
　　1. Starting out & Understanding ideas (文本解读)
　　2. Understanding ideas (语言学习) & Using language (语法)
　　3. Using language (综合语言运用)
　　4. Developing ideas (文本解读)
　　5. Developing ideas (写作)
　　6. Presenting ideas & Reflection & Project
Unit 2 A life's work
　　1. Starting out & Understanding ideas (文本解读)
　　2. Understanding ideas (语言学习) & Using language (语法)
　　3. Using language (综合语言运用)
　　4. Developing ideas (文本解读)
　　5. Developing ideas (写作)
　　6. Presenting ideas & Reflection & Project
Unit 3 War and peace
　　1. Starting out & Understanding ideas (文本解读)
　　2. Understanding ideas (语言学习) & Using language (语法)
　　3. Using language (综合语言运用)
　　4. Developing ideas (文本解读)
　　5. Developing ideas (写作)
　　6. Presenting ideas & Reflection & Project
Unit 4 A glimpse of the future
　　1. Starting out & Understanding ideas (文本解读)
　　2. Understanding ideas (语言学习) & Using language (语法)
　　3. Using language (综合语言运用)
　　4. Developing ideas (文本解读)
　　5. Developing ideas (写作)
　　6. Presenting ideas & Reflection & Project
Unit 5 Learning from nature
　　1. Starting out & Understanding ideas (文本解读)
　　2. Understanding ideas (语言学习) & Using language (语法)
　　3. Using language (综合语言运用)
　　4. Developing ideas (文本解读)
　　5. Developing ideas (写作)
　　6. Presenting ideas & Reflection & Project
Unit 6 Nature in words
　　1. Starting out & Understanding ideas (文本解读)
　　2. Understanding ideas (语言学习) & Using language (语法)
　　3. Using language (综合语言运用)
　　4. Developing ideas (文本解读)
　　5. Developing ideas (写作)
　　6. Presenting ideas & Reflection & Project