Conjugaison du verbe anglais
OUGHT TO PREPURCHASE

Verbe régulier : prepurchase - prepurchased - prepurchased

Affirmation

Forme simple	Forme en V-ing
I ought to prepurchase you ought to prepurchase he ought to prepurchase we ought to prepurchase you ought to prepurchase they ought to prepurchase	I ought to be prepurchasing you ought to be prepurchasing he ought to be prepurchasing we ought to be prepurchasing you ought to be prepurchasing they ought to be prepurchasing
Perfect	Perfect en V-ing
I ought to have prepurchased you ought to have prepurchased he ought to have prepurchased we ought to have prepurchased you ought to have prepurchased they ought to have prepurchased	I ought to have been prepurchasing you ought to have been prepurchasing he ought to have been prepurchasing we ought to have been prepurchasing you ought to have been prepurchasing they ought to have been prepurchasing

Négation

Forme simple	Forme en V-ing
I oughtn't to prepurchase you oughtn't to prepurchase he oughtn't to prepurchase we oughtn't to prepurchase you oughtn't to prepurchase they oughtn't to prepurchase	I oughtn't to be prepurchasing you oughtn't to be prepurchasing he oughtn't to be prepurchasing we oughtn't to be prepurchasing you oughtn't to be prepurchasing they oughtn't to be prepurchasing
Perfect	Perfect en V-ing
I oughtn't to have prepurchased you oughtn't to have prepurchased he oughtn't to have prepurchased we oughtn't to have prepurchased you oughtn't to have prepurchased they oughtn't to have prepurchased	I oughtn't to have been prepurchasing you oughtn't to have been prepurchasing he oughtn't to have been prepurchasing we oughtn't to have been prepurchasing you oughtn't to have been prepurchasing they oughtn't to have been prepurchasing

Forme interrogative

Forme simple	Forme en V-ing
ought to I prepurchase? ought to you prepurchase? ought to he prepurchase? ought to we prepurchase? ought to you prepurchase? ought to they prepurchase?	ought to I be prepurchasing? ought to you be prepurchasing? ought to he be prepurchasing? ought to we be prepurchasing? ought to you be prepurchasing? ought to they be prepurchasing?
Perfect	Perfect en V-ing
ought to I have prepurchased? ought to you have prepurchased? ought to he have prepurchased? ought to we have prepurchased? ought to you have prepurchased? ought to they have prepurchased?	ought to I have been prepurchasing? ought to you have been prepurchasing? ought to he have been prepurchasing? ought to we have been prepurchasing? ought to you have been prepurchasing? ought to they have been prepurchasing?

Forme interro-négative

Forme simple	Forme en V-ing
oughtn't I to prepurchase? oughtn't you to prepurchase? oughtn't he to prepurchase? oughtn't we to prepurchase? oughtn't you to prepurchase? oughtn't they to prepurchase?	oughtn't I to be prepurchasing? oughtn't you to be prepurchasing? oughtn't he to be prepurchasing? oughtn't we to be prepurchasing? oughtn't you to be prepurchasing? oughtn't they to be prepurchasing?
Perfect	Perfect en V-ing
oughtn't I to have prepurchased? oughtn't you to have prepurchased? oughtn't he to have prepurchased? oughtn't we to have prepurchased? oughtn't you to have prepurchased? oughtn't they to have prepurchased?	oughtn't I to have been prepurchasing? oughtn't you to have been prepurchasing? oughtn't he to have been prepurchasing? oughtn't we to have been prepurchasing? oughtn't you to have been prepurchasing? oughtn't they to have been prepurchasing?