1. Mary doesn't take the dog for a walk in the evening
2. Peter doesn't buy a morning newspaper...
3. I don't come to every lesson
4. We don't go ...
5. You don't go shopping ...
6. Peter doesn't play the piano very well
7. The sun doesn't rise in the west
8. My big brother doesn't know everything
9. Dogs doesn't like cats
10. Some children don't like...
11. It doesn't rain ...