Bonjours a tous j ai besoin d aider pour les modal verbs and probability Merci d avance de votre aide

1.   He should be at home.       or,  He will be at home.
2.  She might be absent.        or,  She could be absent.
3.  It is impossible, he must not be cheating.   Or,
      He should be cheating.          Or,  He must be cheating.
4.   He may not like chocolate.     or ,    He   might  not  like chocolate.
5.   He  should be stressed.
6.  He may be at the cinema.           or     He might be at the cinema.
7.  She will hate him.      Or,   She shall hate him.
8.   I refuse to believe that  she will lie to me.         Or,   She will not lie to me.