shall buy
Verbo irregular: buy - bought- bought

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I'll buy
you'll buy
he'll buy
we'll buy
you'll buy
they'll buy 	I'll be buying
you'll be buying
he'll be buying
we'll be buying
you'll be buying
they'll be buying	I'll have bought
you'll have bought
he'll have bought
we'll have bought
you'll have bought
they'll have bought	I'll have been buying
you'll have been buying
he'll have been buying
we'll have been buying
you'll have been buying
they'll have been buying	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shan't buy
you shan't buy
he shan't buy
we shan't buy
you shan't buy
they shan't buy 	I shan't be buying
you shan't be buying
he shan't be buying
we shan't be buying
you shan't be buying
they shan't be buying	I shan't have bought
you shan't have bought
he shan't have bought
we shan't have bought
you shan't have bought
they shan't have bought	I shan't have been buying
you shan't have been buying
he shan't have been buying
we shan't have been buying
you shan't have been buying
they shan't have been buying	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shall I buy?
shall you buy?
shall he buy?
shall we buy?
shall you buy?
shall they buy? 	shall I be buying?
shall you be buying?
shall he be buying?
shall we be buying?
shall you be buying?
shall they be buying? 	shall I have bought?
shall you have bought?
shall he have bought?
shall we have bought?
shall you have bought?
shall they have bought? 	shall I have been buying?
shall you have been buying?
shall he have been buying?
shall we have been buying?
shall you have been buying?
shall they have been buying? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shan't I buy?
shan't you buy?
shan't he buy?
shan't we buy?
shan't you buy?
shan't they buy? 	shan't I be buying?
shan't you be buying?
shan't he be buying?
shan't we be buying?
shan't you be buying?
shan't they be buying? 	shan't I have bought?
shan't you have bought?
shan't he have bought?
shan't we have bought?
shan't you have bought?
shan't they have bought? 	shan't I have been buying?
shan't you have been buying?
shan't he have been buying?
shan't we have been buying?
shan't you have been buying?
shan't they have been buying?