Unit 1 Sub-prime Lending Unit 2 Corporate Taxation Unit 3 The Stock Exchange(I) Unit 4 The Stock Exchange(II) Unit 5 Once upon a Time in October…(I) Unit 6 Once upon a Time in October…(II) Unit 7 We Are All Fine-tuners Now(I) Unit 8 We Are All Fine-tuners Now(II) Unit 9 Can This Man Reinvest McDonald's? Unit 10 When Cool Goes Cold Unit 11 AT&T'S Power Shake(I) Unit 12 AT&T'S Power Shake(II) Unit 13 Service with a Smile Unit 14 Europe Grows Apart Unit 15 CHARGE! Unit 16 Could the Dow Become Extinct? Unit 17 The New Economy Key to the Exercises