Viết lại các câu sau sao cho nghĩa không thay đổi 21. Her old house is bigger than her new one. ® Her new house ............................................................................................. 22. I can't cook as well as my mother. ® My mother can cook...................................................................................... 23. The black dress is more expensive than the white one. ® The white dress................................................................................. 24. There isn't anybody as kind-hearted as your mother. ® Your mother is.................................................................................... 25. The black car is cheaper than the red car. ® The red car........................................................................................ 26. This film is more interesting than that one. ® That film is ............................................................................. 27. This is the most interesting film of all. ® No other films are............................................................................... 28. No cars in the world are more expensive than Japanese ones. ® Japanese cars ............................................................................................................. 29. Other oceans in the world arent as large as the Pacific one. ® The Pacific Ocean is................................................................................ 30. No hotel in the city is as comfortable as this. ® This hotel is the ........................................................................