Unit 1 Intellectual Property:Piracy in the Twenty-First Century 17
Unit 2 Using Information Found on the Web:Checking Is Believing 24
Unit 3 Seven Questions about Sleep:Live Online Chat with Doctors.com 31
Unit 4 Becoming an Entrepreneur:Entering the Dragon's Den 39
Unit 5 Youth,Beauty and Health:Young People's Perceptions of Health 47
Unit 6 Netiquette:Saying the Right Things in Emails 54
Unit 7 Making Money:An Ordinary Millionaire 63
Unit 8 Genetically Modified Food:Feeding or Poisoning the World? 73
Unit 9 English Words:The Biggest Vocabulary in the World 84
Unit 10 Sick Buildings:What Makes a Building Sick? 94
Unit 11 Pop Music:The Beatles—A Biography 105
Unit 12 Assessing Performance:Examinations—Frightening or Fair? 114
Unit 13 Online Romance:The Perfect Online Romance? 126
Unit 14 Lasers:Light Swords 135
Unit 15 Cultural Flows along the Silk Road:Seven Myths 145
Unit 16 Personal Identification:VeriChips 153
Appendix Ⅰ 课文参考译文 163
Appendix Ⅱ Glossary 192