1. He did his homework faster than his sister.

2. Her project was better than the rest.  

3. John answered more cleverly than his friend.

4. Martha was more interested in Maths than her father.

5. Anna ran longer than her sister Jessy.

6. Mike was funnier than Jason, but now they are both boring.

7. My sister was the best at the school competition.

8. He was the most brainy in his class.

9. They invented the most useful mechanism for recycling.

10. We wanted to be the most popular in the first grade.

11. As a child, I wanted to be the best at everything.

12. He was the most interested in new technologies.