I will fester you will fester he will fester we will fester you will fester they will fester
Forme en V-ing
I will be festering you will be festering he will be festering we will be festering you will be festering they will be festering
Perfect
I will have festered you will have festered he will have festered we will have festered you will have festered they will have festered
Perfect en V-ing
I will have been festering you will have been festering he will have been festering we will have been festering you will have been festering they will have been festering
Négation
Forme simple
I will not fester you will not fester he will not fester we will not fester you will not fester they will not fester
Forme en V-ing
I will not be festering you will not be festering he will not be festering we will not be festering you will not be festering they will not be festering
Perfect
I will not have festered you will not have festered he will not have festered we will not have festered you will not have festered they will not have festered
Perfect en V-ing
I will not have been festering you will not have been festering he will not have been festering we will not have been festering you will not have been festering they will not have been festering
Forme interrogative
Forme simple
will I fester? will you fester? will he fester? will we fester? will you fester? will they fester?
Forme en V-ing
will I be festering? will you be festering? will he be festering? will we be festering? will you be festering? will they be festering?
Perfect
will I have festered? will you have festered? will he have festered? will we have festered? will you have festered? will they have festered?
Perfect en V-ing
will I have been festering? will you have been festering? will he have been festering? will we have been festering? will you have been festering? will they have been festering?
Forme interro-négative
Forme simple
will I not fester? will you not fester? will he not fester? will we not fester? will you not fester? will they not fester?
Forme en V-ing
will I not be festering? will you not be festering? will he not be festering? will we not be festering? will you not be festering? will they not be festering?
Perfect
will I not have festered? will you not have festered? will he not have festered? will we not have festered? will you not have festered? will they not have festered?
Perfect en V-ing
will I not have been festering? will you not have been festering? will he not have been festering? will we not have been festering? will you not have been festering? will they not have been festering?