Conjugaison du verbe anglais
OUGHT TO PREINVESTIGATE

Verbe régulier : preinvestigate - preinvestigated - preinvestigated

Affirmation

Forme simple	Forme en V-ing
I ought to preinvestigate you ought to preinvestigate he ought to preinvestigate we ought to preinvestigate you ought to preinvestigate they ought to preinvestigate	I ought to be preinvestigating you ought to be preinvestigating he ought to be preinvestigating we ought to be preinvestigating you ought to be preinvestigating they ought to be preinvestigating
Perfect	Perfect en V-ing
I ought to have preinvestigated you ought to have preinvestigated he ought to have preinvestigated we ought to have preinvestigated you ought to have preinvestigated they ought to have preinvestigated	I ought to have been preinvestigating you ought to have been preinvestigating he ought to have been preinvestigating we ought to have been preinvestigating you ought to have been preinvestigating they ought to have been preinvestigating

Négation

Forme simple	Forme en V-ing
I ought not to preinvestigate you ought not to preinvestigate he ought not to preinvestigate we ought not to preinvestigate you ought not to preinvestigate they ought not to preinvestigate	I ought not to preinvestigating you ought not to preinvestigating he ought not to preinvestigating we ought not to preinvestigating you ought not to preinvestigating they ought not to preinvestigating
Perfect	Perfect en V-ing
I ought not to have preinvestigated you ought not to have preinvestigated he ought not to have preinvestigated we ought not to have preinvestigated you ought not to have preinvestigated they ought not to have preinvestigated	I ought not to have been preinvestigating you ought not to have been preinvestigating he ought not to have been preinvestigating we ought not to have been preinvestigating you ought not to have been preinvestigating they ought not to have been preinvestigating

Forme interrogative

Forme simple	Forme en V-ing
ought to I preinvestigate? ought to you preinvestigate? ought to he preinvestigate? ought to we preinvestigate? ought to you preinvestigate? ought to they preinvestigate?	ought to I be preinvestigating? ought to you be preinvestigating? ought to he be preinvestigating? ought to we be preinvestigating? ought to you be preinvestigating? ought to they be preinvestigating?
Perfect	Perfect en V-ing
ought to I have preinvestigated? ought to you have preinvestigated? ought to he have preinvestigated? ought to we have preinvestigated? ought to you have preinvestigated? ought to they have preinvestigated?	ought to I have been preinvestigating? ought to you have been preinvestigating? ought to he have been preinvestigating? ought to we have been preinvestigating? ought to you have been preinvestigating? ought to they have been preinvestigating?

Forme interro-négative

Forme simple	Forme en V-ing
ought I not to preinvestigate? ought you not to preinvestigate? ought he not to preinvestigate? ought we not to preinvestigate? ought you not to preinvestigate? ought they not to preinvestigate?	ought I not to be preinvestigating? ought you not to be preinvestigating? ought he not to be preinvestigating? ought we not to be preinvestigating? ought you not to be preinvestigating? ought they not to be preinvestigating?
Perfect	Perfect en V-ing
ought I not to have preinvestigated? ought you not to have preinvestigated? ought he not to have preinvestigated? ought we not to have preinvestigated? ought you not to have preinvestigated? ought they not to have preinvestigated?	ought I not to have been preinvestigating? ought you not to have been preinvestigating? ought he not to have been preinvestigating? ought we not to have been preinvestigating? ought you not to have been preinvestigating? ought they not to have been preinvestigating?