shall stammer
Regular verb: stammer - stammered- stammered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll stammer
you'll stammer
she'll stammer
we'll stammer
you'll stammer
they'll stammer 	I'll be stammering
you'll be stammering
she'll be stammering
we'll be stammering
you'll be stammering
they'll be stammering	I'll have stammered
you'll have stammered
she'll have stammered
we'll have stammered
you'll have stammered
they'll have stammered	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 	V-ing form 	Perfect 	V-ing perfect 	
I shan't stammer
you shan't stammer
she shan't stammer
we shan't stammer
you shan't stammer
they shan't stammer 	I shan't be stammering
you shan't be stammering
she shan't be stammering
we shan't be stammering
you shan't be stammering
they shan't be stammering	I shan't have stammered
you shan't have stammered
she shan't have stammered
we shan't have stammered
you shan't have stammered
they shan't have stammered	I shan't have been stammering
you shan't have been stammering
she shan't have been stammering
we shan't have been stammering
you shan't have been stammering
they shan't have been stammering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I stammer?
shall you stammer?
shall she stammer?
shall we stammer?
shall you stammer?
shall they stammer? 	shall I be stammering?
shall you be stammering?
shall she be stammering?
shall we be stammering?
shall you be stammering?
shall they be stammering? 	shall I have stammered?
shall you have stammered?
shall she have stammered?
shall we have stammered?
shall you have stammered?
shall they have stammered? 	shall I have been stammering?
shall you have been stammering?
shall she have been stammering?
shall we have been stammering?
shall you have been stammering?
shall they have been stammering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shan't I stammer?
shan't you stammer?
shan't she stammer?
shan't we stammer?
shan't you stammer?
shan't they stammer? 	shan't I be stammering?
shan't you be stammering?
shan't she be stammering?
shan't we be stammering?
shan't you be stammering?
shan't they be stammering? 	shan't I have stammered?
shan't you have stammered?
shan't she have stammered?
shan't we have stammered?
shan't you have stammered?
shan't they have stammered? 	shan't I have been stammering?
shan't you have been stammering?
shan't she have been stammering?
shan't we have been stammering?
shan't you have been stammering?
shan't they have been stammering?