shall stem
Verbo regular: stem - stemmed- stemmed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I'll stem
you'll stem
he'll stem
we'll stem
you'll stem
they'll stem 	I'll be stemming
you'll be stemming
he'll be stemming
we'll be stemming
you'll be stemming
they'll be stemming	I'll have stemmed
you'll have stemmed
he'll have stemmed
we'll have stemmed
you'll have stemmed
they'll have stemmed	I'll have been stemming
you'll have been stemming
he'll have been stemming
we'll have been stemming
you'll have been stemming
they'll have been stemming	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shan't stem
you shan't stem
he shan't stem
we shan't stem
you shan't stem
they shan't stem 	I shan't be stemming
you shan't be stemming
he shan't be stemming
we shan't be stemming
you shan't be stemming
they shan't be stemming	I shan't have stemmed
you shan't have stemmed
he shan't have stemmed
we shan't have stemmed
you shan't have stemmed
they shan't have stemmed	I shan't have been stemming
you shan't have been stemming
he shan't have been stemming
we shan't have been stemming
you shan't have been stemming
they shan't have been stemming	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shall I stem?
shall you stem?
shall he stem?
shall we stem?
shall you stem?
shall they stem? 	shall I be stemming?
shall you be stemming?
shall he be stemming?
shall we be stemming?
shall you be stemming?
shall they be stemming? 	shall I have stemmed?
shall you have stemmed?
shall he have stemmed?
shall we have stemmed?
shall you have stemmed?
shall they have stemmed? 	shall I have been stemming?
shall you have been stemming?
shall he have been stemming?
shall we have been stemming?
shall you have been stemming?
shall they have been stemming? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shan't I stem?
shan't you stem?
shan't he stem?
shan't we stem?
shan't you stem?
shan't they stem? 	shan't I be stemming?
shan't you be stemming?
shan't he be stemming?
shan't we be stemming?
shan't you be stemming?
shan't they be stemming? 	shan't I have stemmed?
shan't you have stemmed?
shan't he have stemmed?
shan't we have stemmed?
shan't you have stemmed?
shan't they have stemmed? 	shan't I have been stemming?
shan't you have been stemming?
shan't he have been stemming?
shan't we have been stemming?
shan't you have been stemming?
shan't they have been stemming?