can curtail
Verbe régulier : curtail - curtailed- curtailed
Traduction française : écourter - réduire 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can curtail
you can curtail
she can curtail
we can curtail
you can curtail
they can curtail 	I can be curtailing
you can be curtailing
she can be curtailing
we can be curtailing
you can be curtailing
they can be curtailing	I can have curtailed
you can have curtailed
she can have curtailed
we can have curtailed
you can have curtailed
they can have curtailed	I can have been curtailing
you can have been curtailing
she can have been curtailing
we can have been curtailing
you can have been curtailing
they can have been curtailing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I cannot curtail
you cannot curtail
she cannot curtail
we cannot curtail
you cannot curtail
they cannot curtail 	I cannot be curtailing
you cannot be curtailing
she cannot be curtailing
we cannot be curtailing
you cannot be curtailing
they cannot be curtailing	I cannot have curtailed
you cannot have curtailed
she cannot have curtailed
we cannot have curtailed
you cannot have curtailed
they cannot have curtailed	I cannot have been curtailing
you cannot have been curtailing
she cannot have been curtailing
we cannot have been curtailing
you cannot have been curtailing
they cannot have been curtailing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I curtail?
can you curtail?
can she curtail?
can we curtail?
can you curtail?
can they curtail? 	can I be curtailing?
can you be curtailing?
can she be curtailing?
can we be curtailing?
can you be curtailing?
can they be curtailing? 	can I have curtailed?
can you have curtailed?
can she have curtailed?
can we have curtailed?
can you have curtailed?
can they have curtailed? 	can I have been curtailing?
can you have been curtailing?
can she have been curtailing?
can we have been curtailing?
can you have been curtailing?
can they have been curtailing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I not curtail?
can you not curtail?
can she not curtail?
can we not curtail?
can you not curtail?
can they not curtail? 	can I not be curtailing?
can you not be curtailing?
can she not be curtailing?
can we not be curtailing?
can you not be curtailing?
can they not be curtailing? 	can I not have curtailed?
can you not have curtailed?
can she not have curtailed?
can we not have curtailed?
can you not have curtailed?
can they not have curtailed? 	can I not have been curtailing?
can you not have been curtailing?
can she not have been curtailing?
can we not have been curtailing?
can you not have been curtailing?
can they not have been curtailing?