can mourn
Verbe régulier : mourn - mourned- mourned
Traduction française : pleurer - pleurer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can mourn
you can mourn
she can mourn
we can mourn
you can mourn
they can mourn 	I can be mourning
you can be mourning
she can be mourning
we can be mourning
you can be mourning
they can be mourning	I can have mourned
you can have mourned
she can have mourned
we can have mourned
you can have mourned
they can have mourned	I can have been mourning
you can have been mourning
she can have been mourning
we can have been mourning
you can have been mourning
they can have been mourning	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I cannot mourn
you cannot mourn
she cannot mourn
we cannot mourn
you cannot mourn
they cannot mourn 	I cannot be mourning
you cannot be mourning
she cannot be mourning
we cannot be mourning
you cannot be mourning
they cannot be mourning	I cannot have mourned
you cannot have mourned
she cannot have mourned
we cannot have mourned
you cannot have mourned
they cannot have mourned	I cannot have been mourning
you cannot have been mourning
she cannot have been mourning
we cannot have been mourning
you cannot have been mourning
they cannot have been mourning	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I mourn?
can you mourn?
can she mourn?
can we mourn?
can you mourn?
can they mourn? 	can I be mourning?
can you be mourning?
can she be mourning?
can we be mourning?
can you be mourning?
can they be mourning? 	can I have mourned?
can you have mourned?
can she have mourned?
can we have mourned?
can you have mourned?
can they have mourned? 	can I have been mourning?
can you have been mourning?
can she have been mourning?
can we have been mourning?
can you have been mourning?
can they have been mourning? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I not mourn?
can you not mourn?
can she not mourn?
can we not mourn?
can you not mourn?
can they not mourn? 	can I not be mourning?
can you not be mourning?
can she not be mourning?
can we not be mourning?
can you not be mourning?
can they not be mourning? 	can I not have mourned?
can you not have mourned?
can she not have mourned?
can we not have mourned?
can you not have mourned?
can they not have mourned? 	can I not have been mourning?
can you not have been mourning?
can she not have been mourning?
can we not have been mourning?
can you not have been mourning?
can they not have been mourning?