1. There are two children in the house
2. Birds fly
3. Yacine goes to that school every day
4. A dog has four legs
5. Driss does his homework in his bedroom
6. Yasmina studies in this sitting room
7. She never plays with us
8. Juan never finishes the race
9. María and Selma never talk to them
10. The shelves are opposite you
11. We run with him on Saturdays