Conjugación del verbo inglés
CAN CORROBORATE

Verbo regular: corroborate - corroborated - corroborated

Afirmación

Forma simple	Forma con V-ing
I can corroborate you can corroborate she can corroborate we can corroborate you can corroborate they can corroborate	I can be corroborating you can be corroborating she can be corroborating we can be corroborating you can be corroborating they can be corroborating
Perfecto	Perfecto con V-ing
I can have corroborated you can have corroborated she can have corroborated we can have corroborated you can have corroborated they can have corroborated	I can have been corroborating you can have been corroborating she can have been corroborating we can have been corroborating you can have been corroborating they can have been corroborating

Negación

Forma simple	Forma con V-ing
I can't corroborate you can't corroborate she can't corroborate we can't corroborate you can't corroborate they can't corroborate	I can't be corroborating you can't be corroborating she can't be corroborating we can't be corroborating you can't be corroborating they can't be corroborating
Perfecto	Perfecto con V-ing
I can't have corroborated you can't have corroborated she can't have corroborated we can't have corroborated you can't have corroborated they can't have corroborated	I can't have been corroborating you can't have been corroborating she can't have been corroborating we can't have been corroborating you can't have been corroborating they can't have been corroborating

Forma interrogativa

Forma simple	Forma con V-ing
can I corroborate? can you corroborate? can she corroborate? can we corroborate? can you corroborate? can they corroborate?	can I be corroborating? can you be corroborating? can she be corroborating? can we be corroborating? can you be corroborating? can they be corroborating?
Perfecto	Perfecto con V-ing
can I have corroborated? can you have corroborated? can she have corroborated? can we have corroborated? can you have corroborated? can they have corroborated?	can I have been corroborating? can you have been corroborating? can she have been corroborating? can we have been corroborating? can you have been corroborating? can they have been corroborating?

Forma interro-negativa

Forma simple	Forma con V-ing
can't I corroborate? can't you corroborate? can't she corroborate? can't we corroborate? can't you corroborate? can't they corroborate?	can't I be corroborating? can't you be corroborating? can't she be corroborating? can't we be corroborating? can't you be corroborating? can't they be corroborating?
Perfecto	Perfecto con V-ing
can't I have corroborated? can't you have corroborated? can't she have corroborated? can't we have corroborated? can't you have corroborated? can't they have corroborated?	can't I have been corroborating? can't you have been corroborating? can't she have been corroborating? can't we have been corroborating? can't you have been corroborating? can't they have been corroborating?