1. My house is larger than your house.

2. Travelling by train is slower than travelling by plane.

3. Everest is the highest mountain in the world.

4. Watching cartoons is more interesting than watching news.

5. Brazil is the most successful soccer team in the world.

6. Who is the fattest person in your class?

7. The Nile is the longest river in the world.

8. Schooldays are the happiest day in my life. 

9. My book is newer than your book.

10. This is the most intersting cartoon that I have never seen it.

$S_1$ + be + short adj + er/more + long adj + than + $S_2$.

This is the + short adj + est/the most + long adj + N + S + have/has + V3.

S + be + the + short adj + est/the most + long adj + N.