1. They wash the car. They don't wash the car.
2. I get up early. I don't get up early.
3. They walk to school. They don't walk to school.
4. Jim eats an orange. Jim doesn't eat an orange.
5. My sister listens to her new CD. My sister doesn't listen to her new CD.
6. Ann cleans her shoes. Ann doesn't clean her shoes.
7. Henry climbs the tree. Henry doesn't climb the tree.
8. They meet at the cinema. They don't meet at the cinema.
9. We like pizza. We don't like pizza.
10. Gary and Peter go to the party. Gary and Peter don't go to the party.
11. My parents work in a restaurant. My parents don't work in a restaurant.
12. We like our uncle. We don't like our uncle.
13. She sings her favourite song. She doesn't sing her favourite song.
14. Bill reads a book. Bill doesn't read a book.
15. Mary goes to the zoo. Mary doesn't go to the zoo.