Unit 1 Heroes Unit 2 Love and Romance Unit 3 A Book I Highly Recommend unit 4 Stereotypes Unit 5 Growing Pains,Growing Gains Unit 6 Digital Life Unit 7 The Way to Achieve Harmon Unit 8 Honesty Unit 9 Chinese Culture Unit 10 What Is Success Unit 11 News Unit 12 Man』s Best Friends Unit 13 Advertising Unit 14 Thinking Positively Unit l5 Art