Conjugaison du verbe anglais
COULD UPSWEEP

Verbe irrégulier : upsweep - upswept - upswept

Affirmation

Forme simple	Forme en V-ing
I could upsweep you could upsweep she could upsweep we could upsweep you could upsweep they could upsweep	I could be upsweeping you could be upsweeping she could be upsweeping we could be upsweeping you could be upsweeping they could be upsweeping
Perfect	Perfect en V-ing
I could have upswept you could have upswept she could have upswept we could have upswept you could have upswept they could have upswept	I could have been upsweeping you could have been upsweeping she could have been upsweeping we could have been upsweeping you could have been upsweeping they could have been upsweeping

Négation

Forme simple	Forme en V-ing
I couldn't upsweep you couldn't upsweep she couldn't upsweep we couldn't upsweep you couldn't upsweep they couldn't upsweep	I couldn't be upsweeping you couldn't be upsweeping she couldn't be upsweeping we couldn't be upsweeping you couldn't be upsweeping they couldn't be upsweeping
Perfect	Perfect en V-ing
I couldn't have upswept you couldn't have upswept she couldn't have upswept we couldn't have upswept you couldn't have upswept they couldn't have upswept	I couldn't have been upsweeping you couldn't have been upsweeping she couldn't have been upsweeping we couldn't have been upsweeping you couldn't have been upsweeping they couldn't have been upsweeping

Forme interrogative

Forme simple	Forme en V-ing
could I upsweep? could you upsweep? could she upsweep? could we upsweep? could you upsweep? could they upsweep?	could I be upsweeping? could you be upsweeping? could she be upsweeping? could we be upsweeping? could you be upsweeping? could they be upsweeping?
Perfect	Perfect en V-ing
could I have upswept? could you have upswept? could she have upswept? could we have upswept? could you have upswept? could they have upswept?	could I have been upsweeping? could you have been upsweeping? could she have been upsweeping? could we have been upsweeping? could you have been upsweeping? could they have been upsweeping?

Forme interro-négative

Forme simple	Forme en V-ing
couldn't I upsweep? couldn't you upsweep? couldn't she upsweep? couldn't we upsweep? couldn't you upsweep? couldn't they upsweep?	couldn't I be upsweeping? couldn't you be upsweeping? couldn't she be upsweeping? couldn't we be upsweeping? couldn't you be upsweeping? couldn't they be upsweeping?
Perfect	Perfect en V-ing
couldn't I have upswept? couldn't you have upswept? couldn't she have upswept? couldn't we have upswept? couldn't you have upswept? couldn't they have upswept?	couldn't I have been upsweeping? couldn't you have been upsweeping? couldn't she have been upsweeping? couldn't we have been upsweeping? couldn't you have been upsweeping? couldn't they have been upsweeping?