ought to check
Verbe régulier : check - checked- checked
Traduction française : contrôler - vérifier 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought to check
you ought to check
he ought to check
we ought to check
you ought to check
they ought to check 	I ought to be checking
you ought to be checking
he ought to be checking
we ought to be checking
you ought to be checking
they ought to be checking	I ought to have checked
you ought to have checked
he ought to have checked
we ought to have checked
you ought to have checked
they ought to have checked	I ought to have been checking
you ought to have been checking
he ought to have been checking
we ought to have been checking
you ought to have been checking
they ought to have been checking	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought not to check
you ought not to check
he ought not to check
we ought not to check
you ought not to check
they ought not to check 	I ought not to checking
you ought not to checking
he ought not to checking
we ought not to checking
you ought not to checking
they ought not to checking	I ought not to have checked
you ought not to have checked
he ought not to have checked
we ought not to have checked
you ought not to have checked
they ought not to have checked	I ought not to have been checking
you ought not to have been checking
he ought not to have been checking
we ought not to have been checking
you ought not to have been checking
they ought not to have been checking	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought to I check?
ought to you check?
ought to he check?
ought to we check?
ought to you check?
ought to they check? 	ought to I be checking?
ought to you be checking?
ought to he be checking?
ought to we be checking?
ought to you be checking?
ought to they be checking? 	ought to I have checked?
ought to you have checked?
ought to he have checked?
ought to we have checked?
ought to you have checked?
ought to they have checked? 	ought to I have been checking?
ought to you have been checking?
ought to he have been checking?
ought to we have been checking?
ought to you have been checking?
ought to they have been checking? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought I not to check?
ought you not to check?
ought he not to check?
ought we not to check?
ought you not to check?
ought they not to check? 	ought I not to be checking?
ought you not to be checking?
ought he not to be checking?
ought we not to be checking?
ought you not to be checking?
ought they not to be checking? 	ought I not to have checked?
ought you not to have checked?
ought he not to have checked?
ought we not to have checked?
ought you not to have checked?
ought they not to have checked? 	ought I not to have been checking?
ought you not to have been checking?
ought he not to have been checking?
ought we not to have been checking?
ought you not to have been checking?
ought they not to have been checking?