Unit 1 Food Safety Part I Warming-up Part Ⅱ Listening & Speaking Part Ⅲ Readings Part Ⅳ Apphed Writing Part Ⅴ Grammar Part Ⅵ Case Study Part Ⅶ Fun Time Unit 2 Computer Part I Warming-up Part II Listening & Speaking Part Ⅲ Readings Part Ⅳ Applied Writing Part Ⅴ Grammar PartⅥ Case Study Part Ⅶ Fun Time Unit 3 Automobde Part I Warming-up Part II Listening & Speaking Part Ⅲ Readings Part IV Applied Writing Part V Grammar PartⅥ Case Study Part Ⅶ Fun Time Unit 4 Environment PLut I Warming-up Part II Listening & Speaking Part Ⅲ Readings …… Unit 5 Tourism Unit 6 Art Unit 7 Marketing Unit 8 Insurance Unit 9 Architectural Engineering Unit 10 Management Appendixes