Qui peut m’aider svp merci d’avance

Bonjour,
a. You can buy a sandwich in the cafeteria.
b. I'm sorry but we can't go to the zoo because it's closed.
c. Can I visit the stadium on Sunday?

1. You can buy a sandwich in the cafeteria.
2. Sorry but I can’t go to thé zoo because it’s close.
3. Can I visite the staduim on Sunday ?