shall buy
Verbo irregular: buy - bought- bought

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shall buy
you shall buy
he shall buy
we shall buy
you shall buy
they shall buy 	I shall be buying
you shall be buying
he shall be buying
we shall be buying
you shall be buying
they shall be buying	I shall have bought
you shall have bought
he shall have bought
we shall have bought
you shall have bought
they shall have bought	I shall have been buying
you shall have been buying
he shall have been buying
we shall have been buying
you shall have been buying
they shall have been buying	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shall not buy
you shall not buy
he shall not buy
we shall not buy
you shall not buy
they shall not buy 	I shall not be buying
you shall not be buying
he shall not be buying
we shall not be buying
you shall not be buying
they shall not be buying	I shall not have bought
you shall not have bought
he shall not have bought
we shall not have bought
you shall not have bought
they shall not have bought	I shall not have been buying
you shall not have been buying
he shall not have been buying
we shall not have been buying
you shall not have been buying
they shall not have been buying	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con 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-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shall I not buy?
shall you not buy?
shall he not buy?
shall we not buy?
shall you not buy?
shall they not buy? 	shall I not be buying?
shall you not be buying?
shall he not be buying?
shall we not be buying?
shall you not be buying?
shall they not be buying? 	shall I not have bought?
shall you not have bought?
shall he not have bought?
shall we not have bought?
shall you not have bought?
shall they not have bought? 	shall I not have been buying?
shall you not have been buying?
shall he not have been buying?
shall we not have been buying?
shall you not have been buying?
shall they not have been buying?