1. This glass isn't big enough. Give me another one.
2. We haven't got enough chairs. Go and get another one.
3. The wine was too cold. I couldn't drink it.
4. That cheese is very expensive. I haven't got enough money to buy it.
5. I didn't find an empty seat. There were too many people on the bus.
6. There's a lot of food. It's enough food for two people.
7. This coat isn't warm enough. I need a thicker one.
8. We haven't got enough tables for fifty people to have dinner.
9. This tea is too hot. I can't drink it.
10. This floor is too dirty. I can't clean it.
11. It was too cold. We couldn't go out.
12. Our teacher asks us to do too many exercises.
13. We've got too much homework every day. We've got no free time.
14. You are old enough to learn English.
15. The books were too heavy for me to carry.
16. His words are clear enough for everybody to understand.
17. The bedroom was too small for five people.
18. He's clever enough to do that exercise.
19. Our house is small. You mustn't invite too many people.
20. You have to drive. You mustn't drink too much whisky.