Frequently Asked Questions 4
Unit Walkthrough:Getting Ready 7
Unit Walkthrough:Chapters 1＆2 7
Unit Walkthrough:Real Life Skill＆What Do You Think? 9
Using the Audio Component 10
Review Units and Activities for Building Reading Rate 10
Unit 1:Our Changing Diet 12
Unit 2:Inventions 16
Unit 3:Studying Abroad 20
Unit 4:Money and Budgets 24
Unit 5:Our Modern Lifestyle 28
Unit 6:The Olympic Games 32
Unit 7:Human Achievements 36
Unit 8:Language and Communication 40
Unit 9:Festivals and Celebrations 44
Unit 10:Growing Older 48
Unit 11:Look Into the Future 52
Unit 12:Folk Tales and Hoaxes 56
Review Unit 1 60
Review Unit 2 61
Review Unit 3 62
Review Unit 4 63
IPA Chart and TOEFL？ iBT Reading Skills 64