1)
1. Nice - Unkind
2. Small - large/big
3. Tall - short
4. Bad - good
5. Big - tiny
2)
1. There is a playground.
2. There are two swings.
3. There is a slide
4. There is a big tree
5. There are lots of birds.
3)
1. There is one slide.
2. There is one playground
3. There are two swings.
4. There are lots of flowers.
5. There are lots of birds.