shall buy
Irregular verb: buy - bought- bought

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall buy
you shall buy
she shall buy
we shall buy
you shall buy
they shall buy 	I shall be buying
you shall be buying
she shall be buying
we shall be buying
you shall be buying
they shall be buying	I shall have bought
you shall have bought
she 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
she shall have been buying
we shall have been buying
you shall have been buying
they shall have been buying	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall not buy
you shall not buy
she 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
she 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
she 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
she shall not have been buying
we shall not have been buying
you shall not have been buying
they shall not have been buying	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I buy?
shall you buy?
shall she buy?
shall we buy?
shall you buy?
shall they buy? 	shall I be buying?
shall you be buying?
shall she be buying?
shall we be buying?
shall you be buying?
shall they be buying? 	shall I have bought?
shall you have bought?
shall she 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 she have been buying?
shall we have been buying?
shall you have been buying?
shall they have been buying? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I not buy?
shall you not buy?
shall she 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 she 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 she 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 she not have been buying?
shall we not have been buying?
shall you not have been buying?
shall they not have been buying?