----- Nội dung dịch tự động từ ảnh ----- 8. Teenagers/ should / play sport/ keep fit. 9. Some teens / participate/ the school clubs/ make/ new friends. 10. The main causes / teen stress/include/ peer pressure/ schoolwork pressure. 11. Mi/ wants/have/ more friends, / but/ she doesn't connect well/ others. 12. He was chatting/ his friends, /so/ he couldn't/ concentrate/ the lesson.
