Fill in the gaps with the comparative or the superlative form of the following adjectives. 1. His marks were terrible

1. His marks were terrible last year but now they\'re better. 2. This is the fastest car that we have. 3. Their flat is bigger than mine. 4. Japanese is more difficult than English. 5. This pair of glasses is the most expensive in the shop. 6. Who is the youngest person in your family? 7. Is iron heavier than gold? 8. He\'s the most careless student in class. 9. I have more than my brother. 10. Today the weather is worse than yesterday.