ought to prep
Verbe régulier : prep - preped- preped
Traduction française : (US) faire ses études dans un établissement privé 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought to prep
you ought to prep
he ought to prep
we ought to prep
you ought to prep
they ought to prep 	I ought to be preping
you ought to be preping
he ought to be preping
we ought to be preping
you ought to be preping
they ought to be preping	I ought to have preped
you ought to have preped
he ought to have preped
we ought to have preped
you ought to have preped
they ought to have preped	I ought to have been preping
you ought to have been preping
he ought to have been preping
we ought to have been preping
you ought to have been preping
they ought to have been preping	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I oughtn't to prep
you oughtn't to prep
he oughtn't to prep
we oughtn't to prep
you oughtn't to prep
they oughtn't to prep 	I oughtn't to be preping
you oughtn't to be preping
he oughtn't to be preping
we oughtn't to be preping
you oughtn't to be preping
they oughtn't to be preping	I oughtn't to have preped
you oughtn't to have preped
he oughtn't to have preped
we oughtn't to have preped
you oughtn't to have preped
they oughtn't to have preped	I oughtn't to have been preping
you oughtn't to have been preping
he oughtn't to have been preping
we oughtn't to have been preping
you oughtn't to have been preping
they oughtn't to have been preping	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought to I prep?
ought to you prep?
ought to he prep?
ought to we prep?
ought to you prep?
ought to they prep? 	ought to I be preping?
ought to you be preping?
ought to he be preping?
ought to we be preping?
ought to you be preping?
ought to they be preping? 	ought to I have preped?
ought to you have preped?
ought to he have preped?
ought to we have preped?
ought to you have preped?
ought to they have preped? 	ought to I have been preping?
ought to you have been preping?
ought to he have been preping?
ought to we have been preping?
ought to you have been preping?
ought to they have been preping? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
oughtn't I to prep?
oughtn't you to prep?
oughtn't he to prep?
oughtn't we to prep?
oughtn't you to prep?
oughtn't they to prep? 	oughtn't I to be preping?
oughtn't you to be preping?
oughtn't he to be preping?
oughtn't we to be preping?
oughtn't you to be preping?
oughtn't they to be preping? 	oughtn't I to have preped?
oughtn't you to have preped?
oughtn't he to have preped?
oughtn't we to have preped?
oughtn't you to have preped?
oughtn't they to have preped? 	oughtn't I to have been preping?
oughtn't you to have been preping?
oughtn't he to have been preping?
oughtn't we to have been preping?
oughtn't you to have been preping?
oughtn't they to have been preping?