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