will backdate
Verbe régulier : backdate - backdated- backdated
Traduction française : antidater 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I'll backdate
you'll backdate
he'll backdate
we'll backdate
you'll backdate
they'll backdate 	I'll be backdating
you'll be backdating
he'll be backdating
we'll be backdating
you'll be backdating
they'll be backdating	I'll have backdated
you'll have backdated
he'll have backdated
we'll have backdated
you'll have backdated
they'll have backdated	I'll have been backdating
you'll have been backdating
he'll have been backdating
we'll have been backdating
you'll have been backdating
they'll have been backdating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I won't backdate
you won't backdate
he won't backdate
we won't backdate
you won't backdate
they won't backdate 	I won't be backdating
you won't be backdating
he won't be backdating
we won't be backdating
you won't be backdating
they won't be backdating	I won't have backdated
you won't have backdated
he won't have backdated
we won't have backdated
you won't have backdated
they won't have backdated	I won't have been backdating
you won't have been backdating
he won't have been backdating
we won't have been backdating
you won't have been backdating
they won't have been backdating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
will I backdate?
will you backdate?
will he backdate?
will we backdate?
will you backdate?
will they backdate? 	will I be backdating?
will you be backdating?
will he be backdating?
will we be backdating?
will you be backdating?
will they be backdating? 	will I have backdated?
will you have backdated?
will he have backdated?
will we have backdated?
will you have backdated?
will they have backdated? 	will I have been backdating?
will you have been backdating?
will he have been backdating?
will we have been backdating?
will you have been backdating?
will they have been backdating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
won't I backdate?
won't you backdate?
won't he backdate?
won't we backdate?
won't you backdate?
won't they backdate? 	won't I be backdating?
won't you be backdating?
won't he be backdating?
won't we be backdating?
won't you be backdating?
won't they be backdating? 	won't I have backdated?
won't you have backdated?
won't he have backdated?
won't we have backdated?
won't you have backdated?
won't they have backdated? 	won't I have been backdating?
won't you have been backdating?
won't he have been backdating?
won't we have been backdating?
won't you have been backdating?
won't they have been backdating?