ought to unbutton
Verbe régulier : unbutton - unbuttoned- unbuttoned
Traduction française : déboutonner - se déboutonner 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought to unbutton
you ought to unbutton
she ought to unbutton
we ought to unbutton
you ought to unbutton
they ought to unbutton 	I ought to be unbuttoning
you ought to be unbuttoning
she ought to be unbuttoning
we ought to be unbuttoning
you ought to be unbuttoning
they ought to be unbuttoning	I ought to have unbuttoned
you ought to have unbuttoned
she ought to have unbuttoned
we ought to have unbuttoned
you ought to have unbuttoned
they ought to have unbuttoned	I ought to have been unbuttoning
you ought to have been unbuttoning
she ought to have been unbuttoning
we ought to have been unbuttoning
you ought to have been unbuttoning
they ought to have been unbuttoning	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I oughtn't to unbutton
you oughtn't to unbutton
she oughtn't to unbutton
we oughtn't to unbutton
you oughtn't to unbutton
they oughtn't to unbutton 	I oughtn't to be unbuttoning
you oughtn't to be unbuttoning
she oughtn't to be unbuttoning
we oughtn't to be unbuttoning
you oughtn't to be unbuttoning
they oughtn't to be unbuttoning	I oughtn't to have unbuttoned
you oughtn't to have unbuttoned
she oughtn't to have unbuttoned
we oughtn't to have unbuttoned
you oughtn't to have unbuttoned
they oughtn't to have unbuttoned	I oughtn't to have been unbuttoning
you oughtn't to have been unbuttoning
she oughtn't to have been unbuttoning
we oughtn't to have been unbuttoning
you oughtn't to have been unbuttoning
they oughtn't to have been unbuttoning	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought to I unbutton?
ought to you unbutton?
ought to she unbutton?
ought to we unbutton?
ought to you unbutton?
ought to they unbutton? 	ought to I be unbuttoning?
ought to you be unbuttoning?
ought to she be unbuttoning?
ought to we be unbuttoning?
ought to you be unbuttoning?
ought to they be unbuttoning? 	ought to I have unbuttoned?
ought to you have unbuttoned?
ought to she have unbuttoned?
ought to we have unbuttoned?
ought to you have unbuttoned?
ought to they have unbuttoned? 	ought to I have been unbuttoning?
ought to you have been unbuttoning?
ought to she have been unbuttoning?
ought to we have been unbuttoning?
ought to you have been unbuttoning?
ought to they have been unbuttoning? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
oughtn't I to unbutton?
oughtn't you to unbutton?
oughtn't she to unbutton?
oughtn't we to unbutton?
oughtn't you to unbutton?
oughtn't they to unbutton? 	oughtn't I to be unbuttoning?
oughtn't you to be unbuttoning?
oughtn't she to be unbuttoning?
oughtn't we to be unbuttoning?
oughtn't you to be unbuttoning?
oughtn't they to be unbuttoning? 	oughtn't I to have unbuttoned?
oughtn't you to have unbuttoned?
oughtn't she to have unbuttoned?
oughtn't we to have unbuttoned?
oughtn't you to have unbuttoned?
oughtn't they to have unbuttoned? 	oughtn't I to have been unbuttoning?
oughtn't you to have been unbuttoning?
oughtn't she to have been unbuttoning?
oughtn't we to have been unbuttoning?
oughtn't you to have been unbuttoning?
oughtn't they to have been unbuttoning?