ought to retest
Verbe régulier : retest - retested- retested

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought to retest
you ought to retest
he ought to retest
we ought to retest
you ought to retest
they ought to retest 	I ought to be retesting
you ought to be retesting
he ought to be retesting
we ought to be retesting
you ought to be retesting
they ought to be retesting	I ought to have retested
you ought to have retested
he ought to have retested
we ought to have retested
you ought to have retested
they ought to have retested	I ought to have been retesting
you ought to have been retesting
he ought to have been retesting
we ought to have been retesting
you ought to have been retesting
they ought to have been retesting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I oughtn't to retest
you oughtn't to retest
he oughtn't to retest
we oughtn't to retest
you oughtn't to retest
they oughtn't to retest 	I oughtn't to be retesting
you oughtn't to be retesting
he oughtn't to be retesting
we oughtn't to be retesting
you oughtn't to be retesting
they oughtn't to be retesting	I oughtn't to have retested
you oughtn't to have retested
he oughtn't to have retested
we oughtn't to have retested
you oughtn't to have retested
they oughtn't to have retested	I oughtn't to have been retesting
you oughtn't to have been retesting
he oughtn't to have been retesting
we oughtn't to have been retesting
you oughtn't to have been retesting
they oughtn't to have been retesting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought to I retest?
ought to you retest?
ought to he retest?
ought to we retest?
ought to you retest?
ought to they retest? 	ought to I be retesting?
ought to you be retesting?
ought to he be retesting?
ought to we be retesting?
ought to you be retesting?
ought to they be retesting? 	ought to I have retested?
ought to you have retested?
ought to he have retested?
ought to we have retested?
ought to you have retested?
ought to they have retested? 	ought to I have been retesting?
ought to you have been retesting?
ought to he have been retesting?
ought to we have been retesting?
ought to you have been retesting?
ought to they have been retesting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
oughtn't I to retest?
oughtn't you to retest?
oughtn't he to retest?
oughtn't we to retest?
oughtn't you to retest?
oughtn't they to retest? 	oughtn't I to be retesting?
oughtn't you to be retesting?
oughtn't he to be retesting?
oughtn't we to be retesting?
oughtn't you to be retesting?
oughtn't they to be retesting? 	oughtn't I to have retested?
oughtn't you to have retested?
oughtn't he to have retested?
oughtn't we to have retested?
oughtn't you to have retested?
oughtn't they to have retested? 	oughtn't I to have been retesting?
oughtn't you to have been retesting?
oughtn't he to have been retesting?
oughtn't we to have been retesting?
oughtn't you to have been retesting?
oughtn't they to have been retesting?