----- Nội dung dịch tự động từ ảnh ----- 4. My sister is the most intelligent in her class. No one in her class is 5. Jack is very intelligent but his brother is the most intelligent in his family. Jack's brother is 6. My house is bigger than your house. Your house is 7. The black car is cheaper than the red one The red car is 8. No one in the group is taller than Trung. Trung is 9. Do you have a better refrigerator than this? Is this 10. There is less noise in the country than there is in the city. There isn't 11. I don't have so many storybooks as my sister does. or I have 12. My friends have more music CD's than I do. I don't have 13. My brother drinks more coffee than My sister drinks 14. She eats more chocolate than I do. ☛ I eat my sister does. 15. There isn't as much rice in the bowl as there is on the plate. There is