1. Bert is taller than Tom.
2. Bert is more intelligent than Arnie.
3. Tom is older than Bert.
4. Cats are nicer than dogs.
5. Warsaw is bigger than Opole.
6. Cartoons are better than music programmes.
1. The Millennium Star is the most expensive diamond in the world.
2. Everest is the highest mountain in the world.
3. Spanish is the most common language in the world.
4. Nile is the longest river in the world.
5. Monaco is the smallest country in the world.
6. Asia is the largest continent.