Frequently Asked Questions Unit Walkthrough: Getting Ready Unit Walkthrough: Chapters 1 & 2 Unit Walkthrough: Real Life Skill & What Do You Think? Using the Audio Component Review Units and Activities for Building Reading Rate Unit 1: Exam Time Unit 2: Going Abroad Unit 3: Movie Makers Unit 4: Sports Heroes Unit 5: The Amazing Human Body Unit 6: Leisure and Hobbies Unit 7: A World of Music Unit 8: Career Paths Unit 9: The Story of Chocolate Unit 10: The Secrets of Advertising Unit 11: Eating for Health Unit 12: Saving the Environment Review Unit 1 Review Unit 2 Review Unit 3 Review Unit 4 IPA Chart and TOEFLR iBT Reading Skills