封 面 內 封 序 給讀者的話 Acknowledgments 混合題型相關介紹 使用說明 目 次 生態物種 Unit 1 Pet Vacations Unit 2 Salmon Jump and Bears Lunch Unit 3 Gopher Tortoises Unit 4 How Animals Communicate Unit 5 Another Remedy to World Hunger? Unit 6 Man-Eating Myths Unit 7 Housebreaking a Puppy Unit 8 How Man`s Fiercest Rival Became Man`s Best Friend Unit 9 Wings─when Birds Can Only Flap, Not Fly Unit 10 Are Animals Able to Trick Each Other? 人文歷史 Unit 11 Honoring Mothers Unit 12 The Camel Library Unit 13 From Chaturanga to Chess Unit 14 Tea Culture Unit 15 Living in Harmony with Your Environment Unit 16 Blowing Hot Air─Origins of the Filibuster Unit 17 The Pet Rock Craze Unit 18 The Crisis of European Refugees Unit 19 Leonardo da Vinci─the Renaissance Man Unit 20 The History of Coffee 科學科技 Unit 21 No More Inky Mess Unit 22 The Kitchens of Tomorrow Unit 23 The Colonial Houses Unit 24 Google─the Best Search Engine in the World Unit 25 Ads Add Pounds Unit 26 Self-Driving Cars of the Future Unit 27 Will Digital Currencies Take Over the World? Unit 28 Too Much Complaining Can Do You Harm Unit 29 The Life and Death of Stars Unit 30 Rise of the Thinking Machines 環境保育 Unit 31 Don`t Toss That Phone! Unit 32 The Magical Amazon River Unit 33 The Cause of Floods and Droughts Unit 34 A Supermoon in the Sky Unit 35 Noise Pollution No More! Unit 36 You Can Lead a Zero Waste Lifestyle, Too Unit 37 Preserving Natural Areas Unit 38 The Rise of the Superweeds Unit 39 Climate Change and Our Mental Health Unit 40 Fighting Food Waste 醫學保健 Unit 41 Globesity Unit 42 Small Puff, Big Problem Unit 43 Pain in the Back Unit 44 Sugar or Not? Unit 45 Fighting Fatigue Unit 46 Fever Helps Us Fight Diseases Unit 47 What Happens when We Become Angry? Unit 48 Keeping Our Blood Supplies Safe Unit 49 Should You Be Afraid of Your Food? Unit 50 Too Busy to Be Healthy 解 析 版權宣告 封 底
