Unit 1: Welcome
Unit 2: Lifestyle
Unit 3: People
Review 1: Units 1–3
Unit 4: Places
Unit 5: Food
Unit 6: The past
Review 2: Units 4–6
Unit 7: Holidays
Unit 8: Now
Unit 9: Transport
Review 3: Units 7–9
Review 3: The future
Unit 11: Health
Unit 12: Experiences
Review 4: Units 10–12