Unit One Section A A Brief Introduction of Unit One Section B Background Information Section C Detailed Studies of the Texts Text A How I Got Smart Part Ⅰ Structure of Text A Part Ⅱ Band4- Word Study Part Ⅲ Difficult Sentences Part Ⅳ Summary of Text A Text B Coming of Age Part Ⅰ Structure of Text B Part Ⅱ Band4—— Word Study Part Ⅲ Difficult Sentences Section D Improving Your Writing (1) Unit Two Section A A Brief Introduction of Unit Two Section B Background Information Section C Detailed Studies of the Texts Text A The Titanic Puzzle Part Ⅰ Structure of Text A Part Ⅱ Band,—— Word Study Part Ⅲ Difficult Sentences Part Ⅳ Summary of Text A Text B Unjust Desserts Part Ⅰ Structure of Text B Part Ⅱ Band4- Word Study Part Ⅲ Difficult Sentences Section D Improving Your Writing (2) Unit Three Section A A Brief Introduction of Unit Three Section B Background Information Section C Detailed Studies of the Texts Text A The Sense of Wonder Part Ⅰ Structure of Text A Part Ⅱ Band—— Word Study Part Ⅲ Difficult Sentences Part Ⅳ Summary of Text A Text B The Innocent Eye Part Ⅰ Structure of Text B Part Ⅱ Band4- Word Study Part Ⅲ Difficult Sentences Section D Improving Your Writing (3) Unit Four Section A A Brief Introduction of Unit Four Section B Background Information Section C Detailed Studies of the Texts Text A College Pressures Part Ⅰ Structure of Text A Part Ⅱ Band4- Word Study Part Ⅲ Difficult Sentences Part Ⅳ Summary of Text A Text B College Lectures: Is Anybody Listening? Part Ⅰ Structure of Text B Part Ⅱ Band4- Word Study Part Ⅲ Difficult Sentences Section D Improving Your Writing (4) Unit Five Section A A Brief Introduction of Unit Five Section B Background Information Section C Detailed Studies of the Texts Text A The ABCs of the U. S. A. : American Seen with European Eyes Part Ⅰ Structure of Text A Part Ⅱ Band 4- Word Study Part Ⅲ Difficult Sentences Part Ⅳ Summary of Text A Text B American Values and Assumptions Part Ⅰ Structure of Text B Part Ⅱ Band4- Word Study Part Ⅲ Difficult Sentences Section D Improving Your Writing (5) Unit Six Section A A Brief Introduction of Unit Six Section B Background Information Section C Detailed Studies of the Texts Text A Every 23 Minutes Part Ⅰ Structure of Text A Part Ⅱ Band—— Word Study Part Ⅲ Difficult Sentences Part Ⅳ Summary of Text A Text B Needed: A License to Drink Part Ⅰ Structure of Text B Part Ⅱ Band—— Word Study Part Ⅲ Difficult Sentences Section D Improving Your Writing (6) Unit Seven Section A A Brief Introduction of Unit Seven Section B Background Information Section C Detailed Studies of the Texts Text A So What's So Bad About Being So-So? Part Ⅰ Structure of Text A Part Ⅱ Wand—— Word Study Part Ⅲ Difficult Sentences Part Ⅳ Summary of Text A Text B Stripping Down to Bare Happiness Part ⅠStructure of Text B Part lI Band—— Word Study Part ⅢDifficult Sentences Section D Improving Your Writing (7) Unit Eight Section A A Brief Introduction of Unit Eight Section B Background Information Section C Detailed Studies of the Texts Text A Space Politics Part Ⅰ Structure of Text A Part Ⅱ Band—— Word Study Part Ⅲ Difficult Sentences Part Ⅳ Summary of Text A Text B Message to the Unknown Part Ⅰ Structure of Text B Part Ⅱ Band—— Word Study Part Ⅲ Difficult Sentences Section D Improving Your Writing (8)