----- Nội dung dịch tự động từ ảnh ----- 1. The passage is about A. the causes of stress B. strategies to deal with stress C. the dangers of stress D. how to suffer stress
2. How many hours of sleep a day do teens need? A. 6 to 8. B. 7 to 9. C. 8 to 10. D. 6 to 10.
3. How much time should teens spend on daily exercise? A. At least an hour. B. Exactly 60 minutes. C. No more than 60 minutes. D. 90 minutes.
4. Teens may talk about their problems to A. a friend in their class B. a young person they like C. someone they trust D. a stranger
5. Teens can feel better when they A. are at home with their parents B. get closer to nature C. write to a friend D. stay in bed