I'll stammer you'll stammer she'll stammer we'll stammer you'll stammer they'll stammer
V-ing form
I'll be stammering you'll be stammering she'll be stammering we'll be stammering you'll be stammering they'll be stammering
Perfect
I'll have stammered you'll have stammered she'll have stammered we'll have stammered you'll have stammered they'll have stammered
V-ing perfect
I'll have been stammering you'll have been stammering she'll have been stammering we'll have been stammering you'll have been stammering they'll have been stammering
Negation
Simple form
I won't stammer you won't stammer she won't stammer we won't stammer you won't stammer they won't stammer
V-ing form
I won't be stammering you won't be stammering she won't be stammering we won't be stammering you won't be stammering they won't be stammering
Perfect
I won't have stammered you won't have stammered she won't have stammered we won't have stammered you won't have stammered they won't have stammered
V-ing perfect
I won't have been stammering you won't have been stammering she won't have been stammering we won't have been stammering you won't have been stammering they won't have been stammering
Interrogative form
Simple form
will I stammer? will you stammer? will she stammer? will we stammer? will you stammer? will they stammer?
V-ing form
will I be stammering? will you be stammering? will she be stammering? will we be stammering? will you be stammering? will they be stammering?
Perfect
will I have stammered? will you have stammered? will she have stammered? will we have stammered? will you have stammered? will they have stammered?
V-ing perfect
will I have been stammering? will you have been stammering? will she have been stammering? will we have been stammering? will you have been stammering? will they have been stammering?
Interro-negative form
Simple form
won't I stammer? won't you stammer? won't she stammer? won't we stammer? won't you stammer? won't they stammer?
V-ing form
won't I be stammering? won't you be stammering? won't she be stammering? won't we be stammering? won't you be stammering? won't they be stammering?
Perfect
won't I have stammered? won't you have stammered? won't she have stammered? won't we have stammered? won't you have stammered? won't they have stammered?
V-ing perfect
won't I have been stammering? won't you have been stammering? won't she have been stammering? won't we have been stammering? won't you have been stammering? won't they have been stammering?