ought to improvise
Verbe régulier : improvise - improvised- improvised
Traduction française : improviser 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought to improvise
you ought to improvise
he ought to improvise
we ought to improvise
you ought to improvise
they ought to improvise 	I ought to be improvising
you ought to be improvising
he ought to be improvising
we ought to be improvising
you ought to be improvising
they ought to be improvising	I ought to have improvised
you ought to have improvised
he ought to have improvised
we ought to have improvised
you ought to have improvised
they ought to have improvised	I ought to have been improvising
you ought to have been improvising
he ought to have been improvising
we ought to have been improvising
you ought to have been improvising
they ought to have been improvising	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I oughtn't to improvise
you oughtn't to improvise
he oughtn't to improvise
we oughtn't to improvise
you oughtn't to improvise
they oughtn't to improvise 	I oughtn't to be improvising
you oughtn't to be improvising
he oughtn't to be improvising
we oughtn't to be improvising
you oughtn't to be improvising
they oughtn't to be improvising	I oughtn't to have improvised
you oughtn't to have improvised
he oughtn't to have improvised
we oughtn't to have improvised
you oughtn't to have improvised
they oughtn't to have improvised	I oughtn't to have been improvising
you oughtn't to have been improvising
he oughtn't to have been improvising
we oughtn't to have been improvising
you oughtn't to have been improvising
they oughtn't to have been improvising	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought to I improvise?
ought to you improvise?
ought to he improvise?
ought to we improvise?
ought to you improvise?
ought to they improvise? 	ought to I be improvising?
ought to you be improvising?
ought to he be improvising?
ought to we be improvising?
ought to you be improvising?
ought to they be improvising? 	ought to I have improvised?
ought to you have improvised?
ought to he have improvised?
ought to we have improvised?
ought to you have improvised?
ought to they have improvised? 	ought to I have been improvising?
ought to you have been improvising?
ought to he have been improvising?
ought to we have been improvising?
ought to you have been improvising?
ought to they have been improvising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
oughtn't I to improvise?
oughtn't you to improvise?
oughtn't he to improvise?
oughtn't we to improvise?
oughtn't you to improvise?
oughtn't they to improvise? 	oughtn't I to be improvising?
oughtn't you to be improvising?
oughtn't he to be improvising?
oughtn't we to be improvising?
oughtn't you to be improvising?
oughtn't they to be improvising? 	oughtn't I to have improvised?
oughtn't you to have improvised?
oughtn't he to have improvised?
oughtn't we to have improvised?
oughtn't you to have improvised?
oughtn't they to have improvised? 	oughtn't I to have been improvising?
oughtn't you to have been improvising?
oughtn't he to have been improvising?
oughtn't we to have been improvising?
oughtn't you to have been improvising?
oughtn't they to have been improvising?