Unit 1 Free-time Activities Section A Section B Unit 2 Food Section A Section B Unit 3 Getting Our Message Across Section A Section B Unit 4 Traveling Section A Section B Unit 5 Daily Life and Culture Section A Section B Unit 6 Shoping and Services Section A Section B Unit 7 Health and Medicines Section A Section B Unit 8 Education for the Future Section A Section B Unit 9 jobs and Occupations Section A Section B Unit 10 People Section A Section B Unit 11 Humans and Their Environment Section A Section B Unit 12 Popular Science Section A Section B Appendix 1 Teachers Manual Appendix 2 Practice Tests Appendix 3 Glossary