Conjugação do verbo inglês
CAN CORROBORATE

Verbo regular: corroborate - corroborated - corroborated

Afirmação

Forma simple	Forma com 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
Perfeito	Perfeito com 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

Negação

Forma simple	Forma com 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
Perfeito	Perfeito com 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 com 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?
Perfeito	Perfeito com 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-Negação

Forma simple	Forma com 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?
Perfeito	Perfeito com 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?