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masculin | Modal : aucun | may | might | can | could | shall | should | will | would | must | ought to

Conjugaison du verbe anglais COULD BACKSTOP

Verbe régulier : backstop - backstoped - backstoped

Affirmation

Forme simple
I could backstop
you could backstop
she could backstop
we could backstop
you could backstop
they could backstop
Forme en V-ing
I could be backstoping
you could be backstoping
she could be backstoping
we could be backstoping
you could be backstoping
they could be backstoping
Perfect
I could have backstoped
you could have backstoped
she could have backstoped
we could have backstoped
you could have backstoped
they could have backstoped
Perfect en V-ing
I could have been backstoping
you could have been backstoping
she could have been backstoping
we could have been backstoping
you could have been backstoping
they could have been backstoping

Négation

Forme simple
I couldn't backstop
you couldn't backstop
she couldn't backstop
we couldn't backstop
you couldn't backstop
they couldn't backstop
Forme en V-ing
I couldn't be backstoping
you couldn't be backstoping
she couldn't be backstoping
we couldn't be backstoping
you couldn't be backstoping
they couldn't be backstoping
Perfect
I couldn't have backstoped
you couldn't have backstoped
she couldn't have backstoped
we couldn't have backstoped
you couldn't have backstoped
they couldn't have backstoped
Perfect en V-ing
I couldn't have been backstoping
you couldn't have been backstoping
she couldn't have been backstoping
we couldn't have been backstoping
you couldn't have been backstoping
they couldn't have been backstoping

Forme interrogative

Forme simple
could I backstop?
could you backstop?
could she backstop?
could we backstop?
could you backstop?
could they backstop?
Forme en V-ing
could I be backstoping?
could you be backstoping?
could she be backstoping?
could we be backstoping?
could you be backstoping?
could they be backstoping?
Perfect
could I have backstoped?
could you have backstoped?
could she have backstoped?
could we have backstoped?
could you have backstoped?
could they have backstoped?
Perfect en V-ing
could I have been backstoping?
could you have been backstoping?
could she have been backstoping?
could we have been backstoping?
could you have been backstoping?
could they have been backstoping?

Forme interro-négative

Forme simple
couldn't I backstop?
couldn't you backstop?
couldn't she backstop?
couldn't we backstop?
couldn't you backstop?
couldn't they backstop?
Forme en V-ing
couldn't I be backstoping?
couldn't you be backstoping?
couldn't she be backstoping?
couldn't we be backstoping?
couldn't you be backstoping?
couldn't they be backstoping?
Perfect
couldn't I have backstoped?
couldn't you have backstoped?
couldn't she have backstoped?
couldn't we have backstoped?
couldn't you have backstoped?
couldn't they have backstoped?
Perfect en V-ing
couldn't I have been backstoping?
couldn't you have been backstoping?
couldn't she have been backstoping?
couldn't we have been backstoping?
couldn't you have been backstoping?
couldn't they have been backstoping?