1. Her new house is not as big as her old house.
2. The white dress is cheaper than the black dress.
3. According to me, Maths is much harder than English
4. Mary is the most intelligent in my group.
5. The Nile is the longest river in the world.
6. No mountain in the world is higher than Mount Everest.
7. She is the pretties girl i have ever met.
8. That computer works worser than this computer.