Use very or too.
1. It’s ... cold today.
2. He’s ... old to work.
3. I can’t drink that coffee, it’s ... strong.
4. Sugar is ... sweet.
5. These trainers are ... small for me.
6. The Eiffel Tower is ... high.
7. My little brother is ... young to go to school.
8. I felt ... tired to study.
9. He’s ... rich, he’s a millionaire