can spend
Verbo irregular: spend - spent- spent

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can spend
you can spend
she can spend
we can spend
you can spend
they can spend 	I can be spending
you can be spending
she can be spending
we can be spending
you can be spending
they can be spending	I can have spent
you can have spent
she can have spent
we can have spent
you can have spent
they can have spent	I can have been spending
you can have been spending
she can have been spending
we can have been spending
you can have been spending
they can have been spending	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I cannot spend
you cannot spend
she cannot spend
we cannot spend
you cannot spend
they cannot spend 	I cannot be spending
you cannot be spending
she cannot be spending
we cannot be spending
you cannot be spending
they cannot be spending	I cannot have spent
you cannot have spent
she cannot have spent
we cannot have spent
you cannot have spent
they cannot have spent	I cannot have been spending
you cannot have been spending
she cannot have been spending
we cannot have been spending
you cannot have been spending
they cannot have been spending	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I spend?
can you spend?
can she spend?
can we spend?
can you spend?
can they spend? 	can I be spending?
can you be spending?
can she be spending?
can we be spending?
can you be spending?
can they be spending? 	can I have spent?
can you have spent?
can she have spent?
can we have spent?
can you have spent?
can they have spent? 	can I have been spending?
can you have been spending?
can she have been spending?
can we have been spending?
can you have been spending?
can they have been spending? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I not spend?
can you not spend?
can she not spend?
can we not spend?
can you not spend?
can they not spend? 	can I not be spending?
can you not be spending?
can she not be spending?
can we not be spending?
can you not be spending?
can they not be spending? 	can I not have spent?
can you not have spent?
can she not have spent?
can we not have spent?
can you not have spent?
can they not have spent? 	can I not have been spending?
can you not have been spending?
can she not have been spending?
can we not have been spending?
can you not have been spending?
can they not have been spending?