Complete the sentences using comparatives and superlatives.

1. A house is more expensive than a paperclip. 2. A van is bigger than a snowmobile. 3. Their new house is better than their old one. 4. What is the smallest coin in Britain? 5. The new neighbours are friendlier than the old ones. 6. Kyle played Bigger and Better more successfully than other people. 7. Friends are more important than money. 8. What is the most expensive city in the world? 9. It rains more often at the beginning of the year. 10. He did better on the game than anybody else. 11. She began to speak more quickly. 12. That's the craziest idea I've ever heard.