can retort
Verbe régulier : retort - retorted- retorted

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can retort
you can retort
he can retort
we can retort
you can retort
they can retort 	I can be retorting
you can be retorting
he can be retorting
we can be retorting
you can be retorting
they can be retorting	I can have retorted
you can have retorted
he can have retorted
we can have retorted
you can have retorted
they can have retorted	I can have been retorting
you can have been retorting
he can have been retorting
we can have been retorting
you can have been retorting
they can have been retorting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can't retort
you can't retort
he can't retort
we can't retort
you can't retort
they can't retort 	I can't be retorting
you can't be retorting
he can't be retorting
we can't be retorting
you can't be retorting
they can't be retorting	I can't have retorted
you can't have retorted
he can't have retorted
we can't have retorted
you can't have retorted
they can't have retorted	I can't have been retorting
you can't have been retorting
he can't have been retorting
we can't have been retorting
you can't have been retorting
they can't have been retorting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I retort?
can you retort?
can he retort?
can we retort?
can you retort?
can they retort? 	can I be retorting?
can you be retorting?
can he be retorting?
can we be retorting?
can you be retorting?
can they be retorting? 	can I have retorted?
can you have retorted?
can he have retorted?
can we have retorted?
can you have retorted?
can they have retorted? 	can I have been retorting?
can you have been retorting?
can he have been retorting?
can we have been retorting?
can you have been retorting?
can they have been retorting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can't I retort?
can't you retort?
can't he retort?
can't we retort?
can't you retort?
can't they retort? 	can't I be retorting?
can't you be retorting?
can't he be retorting?
can't we be retorting?
can't you be retorting?
can't they be retorting? 	can't I have retorted?
can't you have retorted?
can't he have retorted?
can't we have retorted?
can't you have retorted?
can't they have retorted? 	can't I have been retorting?
can't you have been retorting?
can't he have been retorting?
can't we have been retorting?
can't you have been retorting?
can't they have been retorting?