Unit 1 Information Age Text:Sucess in the Information Age:A Paradigm Shift Words and Expressions Notes Derivatives Exercises Follow-up Activities Unit 2 Artificial Intelligence Text:The History of Artificial Intelligence Words and Expressions Notes Derivatives Exercises Follow-up Activities Unit 3 Education Text:Learning to Be Effective Learners Words and Expressions Notes Derivatives Exercises Follow-up Activities Unit 4 Health Text:Maintaining Good Health Words and Expressions Notes Derivatives Exercises Follow-up Activities Unit 5 Tracking Down a Criminal Text:Where Did That Cash Go?(Part 1) Words and Expressions Notes Derivatives Exercises Follow-up Activities Unit 6 Humor and Daily life Text:What's So Funny? Words and Expressions Notes Derivatives Exercises Follow-up Activities Unit 7 Vogue of the Day Text:Group Dynamics Words and Expressions Notes Derivatives Exercises Follow-up Activities Unit 8 Practice and Innovation Text:Forty Years of Falcos Words and Expressions Notes Derivatives Exercises Follow-up Activities Unit 9 History of the Titanic Text:The Maiden Voyage and the Accident Words and Expressions Notes Derivatives Exercises Follow-up Activities Unit 10 Free-time Activities Text:Diving on the Pandora Words and Expressions Notes Derivatives Exercises Follow-up Activities Unit 11 Seafloor Exploration Unit 12 Emotional Intelligence Unit 13 Weather and Climate Unit 14 Travel and Outdoor life Unit 15 Creative Thinking Unit 16 Outer Space Model Test Appendix 1 Language Skills for PETS Level Appendix 2 Script for Listening Comprehension Appendix 3 Key Appendix 4 Vocabulary