29. B
- Dẫn chứng: If you want to follow the crowd, you need to wear trendy labels.
30. D
- Dẫn chứng: dựa vào câu trước có chứa từ "school uniform "
31. A
- Dẫn chứng: Students in Britain can leave school at sixteen. This is also the age when most students take their first important exam, the GCSE.
32. C
- Dẫn chứng: Forget watching TV, teenagers in Britain now spend 2-3 hours on homework after school.
