I'll be stiffering you'll be stiffering she'll be stiffering we'll be stiffering you'll be stiffering they'll be stiffering
Perfect
I'll have stiffered you'll have stiffered she'll have stiffered we'll have stiffered you'll have stiffered they'll have stiffered
Perfect en V-ing
I'll have been stiffering you'll have been stiffering she'll have been stiffering we'll have been stiffering you'll have been stiffering they'll have been stiffering
Négation
Forme simple
I won't stiffer you won't stiffer she won't stiffer we won't stiffer you won't stiffer they won't stiffer
Forme en V-ing
I won't be stiffering you won't be stiffering she won't be stiffering we won't be stiffering you won't be stiffering they won't be stiffering
Perfect
I won't have stiffered you won't have stiffered she won't have stiffered we won't have stiffered you won't have stiffered they won't have stiffered
Perfect en V-ing
I won't have been stiffering you won't have been stiffering she won't have been stiffering we won't have been stiffering you won't have been stiffering they won't have been stiffering
Forme interrogative
Forme simple
will I stiffer? will you stiffer? will she stiffer? will we stiffer? will you stiffer? will they stiffer?
Forme en V-ing
will I be stiffering? will you be stiffering? will she be stiffering? will we be stiffering? will you be stiffering? will they be stiffering?
Perfect
will I have stiffered? will you have stiffered? will she have stiffered? will we have stiffered? will you have stiffered? will they have stiffered?
Perfect en V-ing
will I have been stiffering? will you have been stiffering? will she have been stiffering? will we have been stiffering? will you have been stiffering? will they have been stiffering?
Forme interro-négative
Forme simple
won't I stiffer? won't you stiffer? won't she stiffer? won't we stiffer? won't you stiffer? won't they stiffer?
Forme en V-ing
won't I be stiffering? won't you be stiffering? won't she be stiffering? won't we be stiffering? won't you be stiffering? won't they be stiffering?
Perfect
won't I have stiffered? won't you have stiffered? won't she have stiffered? won't we have stiffered? won't you have stiffered? won't they have stiffered?
Perfect en V-ing
won't I have been stiffering? won't you have been stiffering? won't she have been stiffering? won't we have been stiffering? won't you have been stiffering? won't they have been stiffering?