I'll be corroborating you'll be corroborating he'll be corroborating we'll be corroborating you'll be corroborating they'll be corroborating
Perfect
I'll have corroborated you'll have corroborated he'll have corroborated we'll have corroborated you'll have corroborated they'll have corroborated
Perfect en V-ing
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
Négation
Forme simple
I shan't corroborate you shan't corroborate he shan't corroborate we shan't corroborate you shan't corroborate they shan't corroborate
Forme en V-ing
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
Perfect
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
Perfect en V-ing
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
Forme interrogative
Forme simple
shall I corroborate? shall you corroborate? shall he corroborate? shall we corroborate? shall you corroborate? shall they corroborate?
Forme en V-ing
shall I be corroborating? shall you be corroborating? shall he be corroborating? shall we be corroborating? shall you be corroborating? shall they be corroborating?
Perfect
shall I have corroborated? shall you have corroborated? shall he have corroborated? shall we have corroborated? shall you have corroborated? shall they have corroborated?
Perfect en V-ing
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?
Forme interro-négative
Forme simple
shan't I corroborate? shan't you corroborate? shan't he corroborate? shan't we corroborate? shan't you corroborate? shan't they corroborate?
Forme en V-ing
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?
Perfect
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?
Perfect en V-ing
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?