1. She didn`t thank them.
2. They didn`t watch TV.
3. He didn`t work there.
4. She didn`t thank us.
5. We didn`t want to dance.
6. They didn`t play hockey.
7. She didn`t like this film.
8. I didn`t washed the bike.
9. Yhey didn`t like the text.
Очень легкое упражнение: просто вставляем везде didn`t и инфинитив глагола.