ought to unscrew
Verbe régulier : unscrew - unscrewed- unscrewed
Traduction française : dévisser - se dévisser 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought to unscrew
you ought to unscrew
she ought to unscrew
we ought to unscrew
you ought to unscrew
they ought to unscrew 	I ought to be unscrewing
you ought to be unscrewing
she ought to be unscrewing
we ought to be unscrewing
you ought to be unscrewing
they ought to be unscrewing	I ought to have unscrewed
you ought to have unscrewed
she ought to have unscrewed
we ought to have unscrewed
you ought to have unscrewed
they ought to have unscrewed	I ought to have been unscrewing
you ought to have been unscrewing
she ought to have been unscrewing
we ought to have been unscrewing
you ought to have been unscrewing
they ought to have been unscrewing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I oughtn't to unscrew
you oughtn't to unscrew
she oughtn't to unscrew
we oughtn't to unscrew
you oughtn't to unscrew
they oughtn't to unscrew 	I oughtn't to be unscrewing
you oughtn't to be unscrewing
she oughtn't to be unscrewing
we oughtn't to be unscrewing
you oughtn't to be unscrewing
they oughtn't to be unscrewing	I oughtn't to have unscrewed
you oughtn't to have unscrewed
she oughtn't to have unscrewed
we oughtn't to have unscrewed
you oughtn't to have unscrewed
they oughtn't to have unscrewed	I oughtn't to have been unscrewing
you oughtn't to have been unscrewing
she oughtn't to have been unscrewing
we oughtn't to have been unscrewing
you oughtn't to have been unscrewing
they oughtn't to have been unscrewing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought to I unscrew?
ought to you unscrew?
ought to she unscrew?
ought to we unscrew?
ought to you unscrew?
ought to they unscrew? 	ought to I be unscrewing?
ought to you be unscrewing?
ought to she be unscrewing?
ought to we be unscrewing?
ought to you be unscrewing?
ought to they be unscrewing? 	ought to I have unscrewed?
ought to you have unscrewed?
ought to she have unscrewed?
ought to we have unscrewed?
ought to you have unscrewed?
ought to they have unscrewed? 	ought to I have been unscrewing?
ought to you have been unscrewing?
ought to she have been unscrewing?
ought to we have been unscrewing?
ought to you have been unscrewing?
ought to they have been unscrewing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
oughtn't I to unscrew?
oughtn't you to unscrew?
oughtn't she to unscrew?
oughtn't we to unscrew?
oughtn't you to unscrew?
oughtn't they to unscrew? 	oughtn't I to be unscrewing?
oughtn't you to be unscrewing?
oughtn't she to be unscrewing?
oughtn't we to be unscrewing?
oughtn't you to be unscrewing?
oughtn't they to be unscrewing? 	oughtn't I to have unscrewed?
oughtn't you to have unscrewed?
oughtn't she to have unscrewed?
oughtn't we to have unscrewed?
oughtn't you to have unscrewed?
oughtn't they to have unscrewed? 	oughtn't I to have been unscrewing?
oughtn't you to have been unscrewing?
oughtn't she to have been unscrewing?
oughtn't we to have been unscrewing?
oughtn't you to have been unscrewing?
oughtn't they to have been unscrewing?