1. Baseball is the most popular summer sport in America. 2. Yesterday he started to feel worse. 3. Soon it began to get darker and it was time to go home. 4. Don't talk about them. Let's talk about something more interesting. 5. Money is important, but it's not the most important thing in life. 6. She looks older than her brother. 7. If you want to improve your English you should practice more often. 8. Leo was the most nervous in the exam. 9. You are nearly as old as I am. 10. The smallest garden is the easiest to look after.