Unit 1 A New World, A Great Challenge Unit 2 Starting a Business, Enjoying Challenges Unit 3 Managing Your Time, Realizing Your Dream Unit 4 Individual Participation, Collective Intelligence Unit 5 Promising Company, Beloved Family Unit 6 Small Product, Big Market Unit 7 More Communication, Less Conflict Unit 8 Global Vision, Local Flavor Model Test 1 Model Test 2 Model Test 3 Key & Script