Unit 1
　Language Structures
　Dialogue The Olympic Games
　Listening In & Speaking Out
　Reading Ⅰ　Two Kinds of Football
　Reading Ⅱ　The Physical Miseducation of a Former Fat Boy
　Guided Writing
　Interaction Activities
　Answers to the Workbook
　模拟训练与答案详解
Unit 2
　Language Structures
　Dialogue A Trip to Huangshan
　Listening In & Speaking Out
　Reading Ⅰ　America's National Parks (Part Ⅰ)
　Reading Ⅱ　America's National Parks (Part Ⅱ)
　Guided Writing
　Interaction Activities
　Answers to the Workbook
　模拟训练与答案详解
Unit 3
　Language Structures
　Dialogue Pollution Control
　Listening In & Speaking Out
　Reading Ⅰ　Environmental Pollution
　Reading Ⅱ　A Planet in Danger
　Guided Writing
　Interaction Activities
　Answers to the Workbook
　模拟训练与答案详解
Unit 4
　Language Structures
　Dialogue Dreams
　Listening In & Speaking Out
　Reading Ⅰ　Daydreaming
　Reading Ⅱ　How Can You Improve Your Memory?
　Guided Writing
　Interaction Activities
　Answers to the Workbook
　模拟训练与答案详解
Unit 5
　Language Structures
　Dialogue Music
　Listening In & Speaking Out
　Reading Ⅰ　Stunts in the Cinema
　Reading Ⅱ　Soap Opera
　Guided Writing
　Interaction Activities
　Answers to the Workbook
　模拟训练与答案详解
Unit 6
　Language Structures
　Dialogue Coping with Old Age
　Listening In & Speaking Out
　Reading Ⅰ　The Virtue Called Devotion
　Reading Ⅱ　Life Doesn't End at Fifty
　Guided Writing
　Interaction Activities
　Answers to the Workbook
　模拟训练与答案详解
Unit 7
　Language Structures
　Dialogue Three American Writers
　Listening In & Speaking Out
　Reading Ⅰ　I Write, Therefore I am
　Reading Ⅱ　How to Find Time to Read
　Guided Writing
　Interaction Activities
　Answers to the Workbook
　模拟训练与答案详解
Unit 8
　Language Structures
　Dialogue Stage Fright
　Listening In & Speaking Out
　Reading Ⅰ　Stress and Health
　Reading Ⅱ　The Fat Environment
　Guided Writing
　Interaction Activities
　Answers to the Workbook
　模拟训练与答案详解
Unit 9
　Language Structures
　Dialogue Animal Protection
　Listening In & Speaking Out
　Reading Ⅰ　Intelligence in Animals
　Reading Ⅱ　Tiny Killers on the March
　Guided Writing
　Interaction Activities
　Answers to the Workbook
　模拟训练与答案详解
Unit 10
　Language Structures
　Dialogue Changes to Family Life
　Listening In & Speaking Out
　Reading Ⅰ　On Splitting
　Reading Ⅱ　The Silent Generations
　Guided Writing
　Interaction Activities
　Answers to the Workbook
　模拟训练与答案详解
Unit 11
　Language Structures
　Dialogue Thanksgiving Day
　Listening In & Speaking Out
　Reading Ⅰ　My Forever Valentine
　Reading Ⅱ　Easter Sunday Love Feast
　Guided Writing
　Interaction Activities
　Answers to the Workbook
　模拟训练与答案详解
Unit 12
　Language Structures
　Dialogue Learning Chinese as a Foreign Language
　Listening In & Speaking Out
　Reading Ⅰ　Girls and Boys Come Out to Play
　Reading Ⅱ　Students Who Push Burgers
　Guided Writing
　Interaction Activities
　Answers to the Workbook
　模拟训练与答案详解
Unit 13
　Language Structures
　Dialogue Word Study
　Listening In & Speaking Out
　Reading Ⅰ　The Writing of English
　Reading Ⅱ　Notes on Punctuation
　Guided Writing
　Interaction Activities
　Answers to the Workbook
　模拟训练与答案详解
Unit 14
　Language Structures
　Dialogue Going Metric
　Listening In & Speaking Out
　Reading Ⅰ　Stages of Culture Shock
　Reading Ⅱ　Harmony and the Dream
　Guided Writing
　Interaction Activities
　Answers to the Workbook
　模拟训练与答案详解
Unit 15
　Language Structures
　Dialogue The Generation Gap
　Listening In & Speaking Out
　Reading Ⅰ　The Parent in Us
　Reading Ⅱ　Let the Kid Be
　Guided Writing
　Interaction Activities
　Answers to the Workbook
　模拟训练与答案详解