1. Your house is smaller than my house.
2. The red car is cheaper than the black car.
3.Mai runs slowly than Huy.
4.Nam is the best soccer player in my class.
5. No one in my family more intelligent than my grandmother.
6. Huy is the best singer in my class.
7. No one in the school is thinner than Ba.
8. Minh Huong is sing worse than Ha Linh.
9. I learn English worse than Hoa.
10. No car in Hatinh is more expensive than my car.