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 Apphed Writing
Part Ⅴ Grammar
Part Ⅵ Case Study
Part Ⅶ Fun Time
Unit 3 Automobde
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 4 Environment
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 5 Tourism
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 6 Art
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 7 Marketing
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 8 Insurance
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 9 Architectural Engineering
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 10 Management
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
Appendixes