Write the comparative form of the long and short adjectives ----- Nội dung dịch tự động từ ảnh ----- .. hard-working → 9. narrow → 2. pretty → 10. healthy > s. fat > 11. fat → . heavy> 12. delicious → 5. difficult → 13. expensive → 5. dangerous → 14. interesting→ . friendly > 15. modern → 5. intelligent→ 16. comfortable →
