Bonjour à tous, pouvez vous m'aider à ce devoir s'il vous plaît, je vous remercie d'avance !

Compléter avec l'irréel du présent :
1. If we ____ (have) a yacht, we ___ (sail) the seven seas.
2. If he ___ (have) more time, he ___ (learn) karate.
3. If they ___ (tell) their father, he ___ (be) very angry.
4. She ___ (spend) a years in thé USA if it ___ (be) easier to get a green card.
5. If I ___ (live) on a lonely island, I ___ (run) around naked all day.
6. We ___ (help) you if we ___ (know) how.
7. My brother ___ (buy) a sports car if he ___ (have) the money.
8. If I ___ (feel) better, i ___ (go) to the cinéma with you.
9. If you ___ (go) by bike more often, you ___ (be/not) so flabby.
10. She ___ (not/talk) to you if she ___ (be) mad at you.

Voilà please help me!!!