ought to cross-check
Verbe régulier : cross-check - cross-checked- cross-checked
Traduction française : contrôler (par contre-épreuve ou par recoupement) - vérifier par recoupement 

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

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I oughtn't to cross-check
you oughtn't to cross-check
he oughtn't to cross-check
we oughtn't to cross-check
you oughtn't to cross-check
they oughtn't to cross-check 	I oughtn't to be cross-checking
you oughtn't to be cross-checking
he oughtn't to be cross-checking
we oughtn't to be cross-checking
you oughtn't to be cross-checking
they oughtn't to be cross-checking	I oughtn't to have cross-checked
you oughtn't to have cross-checked
he oughtn't to have cross-checked
we oughtn't to have cross-checked
you oughtn't to have cross-checked
they oughtn't to have cross-checked	I oughtn't to have been cross-checking
you oughtn't to have been cross-checking
he oughtn't to have been cross-checking
we oughtn't to have been cross-checking
you oughtn't to have been cross-checking
they oughtn't to have been cross-checking	

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

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
oughtn't I to cross-check?
oughtn't you to cross-check?
oughtn't he to cross-check?
oughtn't we to cross-check?
oughtn't you to cross-check?
oughtn't they to cross-check? 	oughtn't I to be cross-checking?
oughtn't you to be cross-checking?
oughtn't he to be cross-checking?
oughtn't we to be cross-checking?
oughtn't you to be cross-checking?
oughtn't they to be cross-checking? 	oughtn't I to have cross-checked?
oughtn't you to have cross-checked?
oughtn't he to have cross-checked?
oughtn't we to have cross-checked?
oughtn't you to have cross-checked?
oughtn't they to have cross-checked? 	oughtn't I to have been cross-checking?
oughtn't you to have been cross-checking?
oughtn't he to have been cross-checking?
oughtn't we to have been cross-checking?
oughtn't you to have been cross-checking?
oughtn't they to have been cross-checking?