Verified answer

1. It is much HOTTER in Italy than in Russia.

2. It was the WORST moment in my life.

3. He is one of the MOST STUPID people I have ever seen.

4. Typhoons are MORE FREQUENT in Asia than in Europe.

5. The world's WORST nuclear disaster took place in 1986.

6. This year things are BETTER than last year.

7. There is nothing MORE PLEASANT in cold weather than a cup of hot tea.

8. He was the MOST ENERGETIC of four brothers.

9. You should contact Mr Brown for FURTHER information.

10. In her childhood Ann used to be HAPPIER than she is now.

11. Nowadays a good job is becoming HARDER to find.

12. The Beatles were the MOST SUCCESSFUL pop group ever.

13. He is ten years OLDER than his wife.