ought to extrapolate
Verbe régulier : extrapolate - extrapolated- extrapolated
Traduction française : déduire par extrapolation - extrapoler 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought to extrapolate
you ought to extrapolate
he ought to extrapolate
we ought to extrapolate
you ought to extrapolate
they ought to extrapolate 	I ought to be extrapolating
you ought to be extrapolating
he ought to be extrapolating
we ought to be extrapolating
you ought to be extrapolating
they ought to be extrapolating	I ought to have extrapolated
you ought to have extrapolated
he ought to have extrapolated
we ought to have extrapolated
you ought to have extrapolated
they ought to have extrapolated	I ought to have been extrapolating
you ought to have been extrapolating
he ought to have been extrapolating
we ought to have been extrapolating
you ought to have been extrapolating
they ought to have been extrapolating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought not to extrapolate
you ought not to extrapolate
he ought not to extrapolate
we ought not to extrapolate
you ought not to extrapolate
they ought not to extrapolate 	I ought not to extrapolating
you ought not to extrapolating
he ought not to extrapolating
we ought not to extrapolating
you ought not to extrapolating
they ought not to extrapolating	I ought not to have extrapolated
you ought not to have extrapolated
he ought not to have extrapolated
we ought not to have extrapolated
you ought not to have extrapolated
they ought not to have extrapolated	I ought not to have been extrapolating
you ought not to have been extrapolating
he ought not to have been extrapolating
we ought not to have been extrapolating
you ought not to have been extrapolating
they ought not to have been extrapolating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought to I extrapolate?
ought to you extrapolate?
ought to he extrapolate?
ought to we extrapolate?
ought to you extrapolate?
ought to they extrapolate? 	ought to I be extrapolating?
ought to you be extrapolating?
ought to he be extrapolating?
ought to we be extrapolating?
ought to you be extrapolating?
ought to they be extrapolating? 	ought to I have extrapolated?
ought to you have extrapolated?
ought to he have extrapolated?
ought to we have extrapolated?
ought to you have extrapolated?
ought to they have extrapolated? 	ought to I have been extrapolating?
ought to you have been extrapolating?
ought to he have been extrapolating?
ought to we have been extrapolating?
ought to you have been extrapolating?
ought to they have been extrapolating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought I not to extrapolate?
ought you not to extrapolate?
ought he not to extrapolate?
ought we not to extrapolate?
ought you not to extrapolate?
ought they not to extrapolate? 	ought I not to be extrapolating?
ought you not to be extrapolating?
ought he not to be extrapolating?
ought we not to be extrapolating?
ought you not to be extrapolating?
ought they not to be extrapolating? 	ought I not to have extrapolated?
ought you not to have extrapolated?
ought he not to have extrapolated?
ought we not to have extrapolated?
ought you not to have extrapolated?
ought they not to have extrapolated? 	ought I not to have been extrapolating?
ought you not to have been extrapolating?
ought he not to have been extrapolating?
ought we not to have been extrapolating?
ought you not to have been extrapolating?
ought they not to have been extrapolating?