----- Nội dung ảnh ----- Do you have any unhealthy habits? What are they? Why or why not? 5. What is a good way to bridge the generation gap? 6. What should a student do to reduce the impact of global warming? 7. Do you think exercise is important for a long life? Why or why not? 8. Do you think eating healthy is difficult? Why or why not? 9. Which is more important for a healthy life, food or exercise? Why? 10. Which do you think is hard to lead a healthy life in your country? Why?