Unit 1 Passage 1 Head over Heels Passage 2 The Will to Win Passage 3 The Origin of Washington·D.C Passage 4 High Legal Standing of Wives in Southern Europe Unit 2 Passage 1 The Art of Gift Giving Passage 2 Be a Volunteer Passage 3 The United Nations Passage 4 What Is Teaching? Unit 3 Passage 1 The Olympic Games Passage 2 Beautiful Sri Lanka Passage 3 Food Industry and Americans'Obesity Passage 4 Understanding of Personal Growth Unit 7 Passage 1 Health and Fitness Make the Differefice between Living Well and Living Passage 2 The Purposes for Schools Passage 3 Judging People by Clothes Passage 4 Eclipses Unit 8 Passage 1 Passage 2 Passage 3 Passage 4 Dealing with Fear On Elephant Senses of Man Films Unit 9 Passage 1 Passage 2 Passage 3 Passage 4 Hurricanes The World's Most Expensive City——Hong Kong Being a Writer Baby Early Pattern of Language Learning Unit 10 Passage 1 Passage 2 Passage 3 Passage 4 Theft Deterrent System Being a Positive Relationship with Your Roommates A Human Mistake The Effect of Noise on People Unit 11 Passage 1 Car:on a Road to Nowhere Passage 2 Rumor Passage 3 On Home Schooling Passage 4 Man's Mind-Tool of Survival Unit 12 Passage 1 Don't Get Fooled Again Passage 2 Mental Health and Emotional Health Passage 3 NO Limit to Your Dreams Passage 4 We Are Not Alone