Conjugaison du verbe anglais
OUGHT TO INVESTIGATE

Verbe régulier : investigate - investigated - investigated
Traduction française : enquêter sur - enquêter

Affirmation

Forme simple	Forme en V-ing
I ought to investigate you ought to investigate he ought to investigate we ought to investigate you ought to investigate they ought to investigate	I ought to be investigating you ought to be investigating he ought to be investigating we ought to be investigating you ought to be investigating they ought to be investigating
Perfect	Perfect en V-ing
I ought to have investigated you ought to have investigated he ought to have investigated we ought to have investigated you ought to have investigated they ought to have investigated	I ought to have been investigating you ought to have been investigating he ought to have been investigating we ought to have been investigating you ought to have been investigating they ought to have been investigating

Négation

Forme simple	Forme en V-ing
I oughtn't to investigate you oughtn't to investigate he oughtn't to investigate we oughtn't to investigate you oughtn't to investigate they oughtn't to investigate	I oughtn't to be investigating you oughtn't to be investigating he oughtn't to be investigating we oughtn't to be investigating you oughtn't to be investigating they oughtn't to be investigating
Perfect	Perfect en V-ing
I oughtn't to have investigated you oughtn't to have investigated he oughtn't to have investigated we oughtn't to have investigated you oughtn't to have investigated they oughtn't to have investigated	I oughtn't to have been investigating you oughtn't to have been investigating he oughtn't to have been investigating we oughtn't to have been investigating you oughtn't to have been investigating they oughtn't to have been investigating

Forme interrogative

Forme simple	Forme en V-ing
ought to I investigate? ought to you investigate? ought to he investigate? ought to we investigate? ought to you investigate? ought to they investigate?	ought to I be investigating? ought to you be investigating? ought to he be investigating? ought to we be investigating? ought to you be investigating? ought to they be investigating?
Perfect	Perfect en V-ing
ought to I have investigated? ought to you have investigated? ought to he have investigated? ought to we have investigated? ought to you have investigated? ought to they have investigated?	ought to I have been investigating? ought to you have been investigating? ought to he have been investigating? ought to we have been investigating? ought to you have been investigating? ought to they have been investigating?

Forme interro-négative

Forme simple	Forme en V-ing
oughtn't I to investigate? oughtn't you to investigate? oughtn't he to investigate? oughtn't we to investigate? oughtn't you to investigate? oughtn't they to investigate?	oughtn't I to be investigating? oughtn't you to be investigating? oughtn't he to be investigating? oughtn't we to be investigating? oughtn't you to be investigating? oughtn't they to be investigating?
Perfect	Perfect en V-ing
oughtn't I to have investigated? oughtn't you to have investigated? oughtn't he to have investigated? oughtn't we to have investigated? oughtn't you to have investigated? oughtn't they to have investigated?	oughtn't I to have been investigating? oughtn't you to have been investigating? oughtn't he to have been investigating? oughtn't we to have been investigating? oughtn't you to have been investigating? oughtn't they to have been investigating?