shall cube
Verbo regular: cube - cubed- cubed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shall cube
you shall cube
he shall cube
we shall cube
you shall cube
they shall cube 	I shall be cubing
you shall be cubing
he shall be cubing
we shall be cubing
you shall be cubing
they shall be cubing	I shall have cubed
you shall have cubed
he shall have cubed
we shall have cubed
you shall have cubed
they shall have cubed	I shall have been cubing
you shall have been cubing
he shall have been cubing
we shall have been cubing
you shall have been cubing
they shall have been cubing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shall not cube
you shall not cube
he shall not cube
we shall not cube
you shall not cube
they shall not cube 	I shall not be cubing
you shall not be cubing
he shall not be cubing
we shall not be cubing
you shall not be cubing
they shall not be cubing	I shall not have cubed
you shall not have cubed
he shall not have cubed
we shall not have cubed
you shall not have cubed
they shall not have cubed	I shall not have been cubing
you shall not have been cubing
he shall not have been cubing
we shall not have been cubing
you shall not have been cubing
they shall not have been cubing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shall I cube?
shall you cube?
shall he cube?
shall we cube?
shall you cube?
shall they cube? 	shall I be cubing?
shall you be cubing?
shall he be cubing?
shall we be cubing?
shall you be cubing?
shall they be cubing? 	shall I have cubed?
shall you have cubed?
shall he have cubed?
shall we have cubed?
shall you have cubed?
shall they have cubed? 	shall I have been cubing?
shall you have been cubing?
shall he have been cubing?
shall we have been cubing?
shall you have been cubing?
shall they have been cubing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shall I not cube?
shall you not cube?
shall he not cube?
shall we not cube?
shall you not cube?
shall they not cube? 	shall I not be cubing?
shall you not be cubing?
shall he not be cubing?
shall we not be cubing?
shall you not be cubing?
shall they not be cubing? 	shall I not have cubed?
shall you not have cubed?
shall he not have cubed?
shall we not have cubed?
shall you not have cubed?
shall they not have cubed? 	shall I not have been cubing?
shall you not have been cubing?
shall he not have been cubing?
shall we not have been cubing?
shall you not have been cubing?
shall they not have been cubing?