could - might - should - would

Translate the following sentences using a modal:
Vous devriez rester à la maison. = at home.
Tu pourrais m'écouter au moins. = to me at least.
J'aimerais partir maintenant. = to leave now.
Il se pourrait que nous venions demain. = tomorrow.
Autrefois, je pouvais courir très vite. = In the past, very fast.