关注公众号快速搜索电子课本

Unit 1 Knowing me, knowing you
　　1. Starting out & Understanding ideas (文本解读)
　　2. Understanding ideas (语言学习) & Using language (语法)
　　3. Using language (词汇+听说)
　　4. Developing ideas (文本解读)
　　5. Developing ideas (写作)
　　6. Presenting ideas & Reflection & Project
Unit 2 Making a difference
　　1. Starting out & Understanding ideas (文本解读)
　　2. Understanding ideas (语言学习) & Using language (语法)
　　3. Using language (词汇+听说)
　　4. Developing ideas (文本解读)
　　5. Developing ideas (写作)
　　6. Presenting ideas & Reflection & Project
Unit 3 The world of science
　　1. Starting out & Understanding ideas (文本解读)
　　2. Understanding ideas (语言学习) & Using language (语法)
　　3. Using language (词汇+听说)
　　4. Developing ideas (文本解读)
　　5. Developing ideas (写作)
　　6. Presenting ideas & Reflection & Project
Unit 4 Amazing art
　　1. Starting out & Understanding ideas (文本解读)
　　2. Understanding ideas (语言学习) & Using language (语法)
　　3. Using language (词汇+听说)
　　4. Developing ideas (文本解读)
　　5. Developing ideas (写作)
　　6. Presenting ideas & Reflection & Project
Unit 5 What an adventure!
　　1. Starting out & Understanding ideas (文本解读)
　　2. Understanding ideas (语言学习) & Using language (语法)
　　3. Using language (词汇+听说)
　　4. Developing ideas (文本解读)
　　5. Developing ideas (写作)
　　6. Presenting ideas & Reflection & Project
Unit 6 Disaster and hope
　　1. Starting out & Understanding ideas (文本解读)
　　2. Understanding ideas (语言学习) & Using language (语法)
　　3. Using language (词汇+听说)
　　4. Developing ideas (文本解读)
　　5. Developing ideas (写作)
　　6. Presenting ideas & Reflection & Project