shall corroborate
Verbo regular: corroborate - corroborated- corroborated

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I'll corroborate
you'll corroborate
he'll corroborate
we'll corroborate
you'll corroborate
they'll corroborate 	I'll be corroborating
you'll be corroborating
he'll be corroborating
we'll be corroborating
you'll be corroborating
they'll be corroborating	I'll have corroborated
you'll have corroborated
he'll have corroborated
we'll have corroborated
you'll have corroborated
they'll have corroborated	I'll have been corroborating
you'll have been corroborating
he'll have been corroborating
we'll have been corroborating
you'll have been corroborating
they'll have been corroborating	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shan't corroborate
you shan't corroborate
he shan't corroborate
we shan't corroborate
you shan't corroborate
they shan't corroborate 	I shan't be corroborating
you shan't be corroborating
he shan't be corroborating
we shan't be corroborating
you shan't be corroborating
they shan't be corroborating	I shan't have corroborated
you shan't have corroborated
he shan't have corroborated
we shan't have corroborated
you shan't have corroborated
they shan't have corroborated	I shan't have been corroborating
you shan't have been corroborating
he shan't have been corroborating
we shan't have been corroborating
you shan't have been corroborating
they shan't have been corroborating	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shall I corroborate?
shall you corroborate?
shall he corroborate?
shall we corroborate?
shall you corroborate?
shall they corroborate? 	shall I be corroborating?
shall you be corroborating?
shall he be corroborating?
shall we be corroborating?
shall you be corroborating?
shall they be corroborating? 	shall I have corroborated?
shall you have corroborated?
shall he have corroborated?
shall we have corroborated?
shall you have corroborated?
shall they have corroborated? 	shall I have been corroborating?
shall you have been corroborating?
shall he have been corroborating?
shall we have been corroborating?
shall you have been corroborating?
shall they have been corroborating? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shan't I corroborate?
shan't you corroborate?
shan't he corroborate?
shan't we corroborate?
shan't you corroborate?
shan't they corroborate? 	shan't I be corroborating?
shan't you be corroborating?
shan't he be corroborating?
shan't we be corroborating?
shan't you be corroborating?
shan't they be corroborating? 	shan't I have corroborated?
shan't you have corroborated?
shan't he have corroborated?
shan't we have corroborated?
shan't you have corroborated?
shan't they have corroborated? 	shan't I have been corroborating?
shan't you have been corroborating?
shan't he have been corroborating?
shan't we have been corroborating?
shan't you have been corroborating?
shan't they have been corroborating?