----- Nội dung dịch tự động từ ảnh ----- Exercise 7. Fill in the blanks with suitable words in the box. allergy tired toothache bad suffer worse flu sick habit in littering in public. from diseases. 1. Some people have a very 2. People who live in dusty areas often 3. Julia has a headache, and she feels 4. I have an so I choose food and drink very carefully. 3 5. You should spend less time playing computer games, or your eyes will be but he doesn't go to bed early. 6. Tom feels 7. Trung eats too many sweets so he has a terrible 8. To prevent the 9. Fresh vegetables and we should keep our hands clean and our feet warm. 3 doesn't get enough exercise. promote health. 10. Tom is fat because he eats too much