1. Never have I seen such a fantastic show! It's the most 2. I've never read such a bad poem. It's 3. I've never seen such a funny film. It's the 4. To our great surprise we found one immediately. The surprise was all 5. I have never met such a silly woman. She 6. As he advanced, the jungle became thicker. The further 7. I have never seen such fat people as the Americans. The Americans are 8. Danger increases if you drive fast. The faster 9. I have never heard a more stupid story. It is the 10. Mary's coat is more expensive than Kate's. Kate's coat 11. I have never heard such a dreadful singer! He is 12. There are more students in my school than in yours. There are not 13. I've never read such a good thriller in my life! It's the 14. He's never played such a good game. This is 15. I have never heard such a talented pianist. This man is the 16. When you don't sleep much, you feel tired. The _the 17. Sting is the most dedicated singer in the music business. There isn't 18. I've never eaten anything as bad as that. This is thing 19. I've never seen such a good film! This is film 20. I've never met a worse

To transform the given sentences into a more expressive form using comparatives and superlatives, let's analyze each one and apply the necessary changes. 1. **Never have I seen such a fantastic show!** - It's the most fantastic show I've ever seen. 2. **I've never read such a bad poem.** - It's the worst poem I've ever read. 3. **I've never seen such a funny film.** - It's the funniest film I've ever seen. 4. **To our great surprise we found one immediately.** - The surprise was all the greater because we found one immediately. 5. **I have never met such a silly woman.** - She is the silliest woman I have ever met. 6. **As he advanced, the jungle became thicker.** - The further he advanced, the thicker the jungle became. 7. **I have never seen such fat people as the Americans.** - The Americans are the fattest people I have ever seen. 8. **Danger increases if you drive fast.** - The faster you drive, the more the danger increases. 9. **I have never heard a more stupid story.** - It is the most stupid story I have ever heard. 10. **Mary's coat is more expensive than Kate's.** - Kate's coat is less expensive than Mary's. 11. **I have never heard such a dreadful singer!** - He is the most dreadful singer I have ever heard. 12. **There are more students in my school than in yours.** - There are not as many students in your school as there are in mine. 13. **I've never read such a good thriller in my life!** - It's the best thriller I've ever read in my life. 14. **He's never played such a good game.** - This is the best game he has ever played. 15. **I have never heard such a talented pianist.** - This man is the most talented pianist I have ever heard. 16. **When you don't sleep much, you feel tired.** - The less you sleep, the more tired you feel. 17. **Sting is the most dedicated singer in the music business.** - There isn't a more dedicated singer in the music business than Sting. 18. **I've never eaten anything as bad as that.** - This is the worst thing I've ever eaten. 19. **I've never seen such a good film!** - This is the best film I've ever seen. For sentence 20, the text seems to be cut off, so it cannot be completed without further information.