Conjugaison du verbe anglais
COULD PREPURCHASE

Verbe régulier : prepurchase - prepurchased - prepurchased

Affirmation

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

Négation

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

Forme interrogative

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

Forme interro-négative

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