ought to firm
Verbe régulier : firm - firmed- firmed
Traduction française : tasser - se raffermir 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought to firm
you ought to firm
he ought to firm
we ought to firm
you ought to firm
they ought to firm 	I ought to be firming
you ought to be firming
he ought to be firming
we ought to be firming
you ought to be firming
they ought to be firming	I ought to have firmed
you ought to have firmed
he ought to have firmed
we ought to have firmed
you ought to have firmed
they ought to have firmed	I ought to have been firming
you ought to have been firming
he ought to have been firming
we ought to have been firming
you ought to have been firming
they ought to have been firming	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I oughtn't to firm
you oughtn't to firm
he oughtn't to firm
we oughtn't to firm
you oughtn't to firm
they oughtn't to firm 	I oughtn't to be firming
you oughtn't to be firming
he oughtn't to be firming
we oughtn't to be firming
you oughtn't to be firming
they oughtn't to be firming	I oughtn't to have firmed
you oughtn't to have firmed
he oughtn't to have firmed
we oughtn't to have firmed
you oughtn't to have firmed
they oughtn't to have firmed	I oughtn't to have been firming
you oughtn't to have been firming
he oughtn't to have been firming
we oughtn't to have been firming
you oughtn't to have been firming
they oughtn't to have been firming	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought to I firm?
ought to you firm?
ought to he firm?
ought to we firm?
ought to you firm?
ought to they firm? 	ought to I be firming?
ought to you be firming?
ought to he be firming?
ought to we be firming?
ought to you be firming?
ought to they be firming? 	ought to I have firmed?
ought to you have firmed?
ought to he have firmed?
ought to we have firmed?
ought to you have firmed?
ought to they have firmed? 	ought to I have been firming?
ought to you have been firming?
ought to he have been firming?
ought to we have been firming?
ought to you have been firming?
ought to they have been firming? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
oughtn't I to firm?
oughtn't you to firm?
oughtn't he to firm?
oughtn't we to firm?
oughtn't you to firm?
oughtn't they to firm? 	oughtn't I to be firming?
oughtn't you to be firming?
oughtn't he to be firming?
oughtn't we to be firming?
oughtn't you to be firming?
oughtn't they to be firming? 	oughtn't I to have firmed?
oughtn't you to have firmed?
oughtn't he to have firmed?
oughtn't we to have firmed?
oughtn't you to have firmed?
oughtn't they to have firmed? 	oughtn't I to have been firming?
oughtn't you to have been firming?
oughtn't he to have been firming?
oughtn't we to have been firming?
oughtn't you to have been firming?
oughtn't they to have been firming?