Unit 1: Local Environment – Môi trường địa phương
Unit 2: City Life -Cuộc sống thành thị
Unit 3: Teen stress and pressure
Unit 10: Space travel
Unit 4: Life in the past
Unit 5: Wonders of Viet Nam
Unit 6: Viet Nam - Then and now
Review: Unit 1 - Unit 6
Unit 7: Recipes and Eating Habbits
Unit 8: Tourism
Unit 9: English in the world
Unit 11: Changing Roles in Society
Unit 12: My Future Career
Tổng hợp bài nghe từ Unit 6 - Unit 12
