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

Conjugaison du verbe anglais COULD SYSTEMISE

Verbe régulier : systemise - systemised - systemised

Affirmation

Forme simple
I could systemise
you could systemise
she could systemise
we could systemise
you could systemise
they could systemise
Forme en V-ing
I could be systemising
you could be systemising
she could be systemising
we could be systemising
you could be systemising
they could be systemising
Perfect
I could have systemised
you could have systemised
she could have systemised
we could have systemised
you could have systemised
they could have systemised
Perfect en V-ing
I could have been systemising
you could have been systemising
she could have been systemising
we could have been systemising
you could have been systemising
they could have been systemising

Négation

Forme simple
I couldn't systemise
you couldn't systemise
she couldn't systemise
we couldn't systemise
you couldn't systemise
they couldn't systemise
Forme en V-ing
I couldn't be systemising
you couldn't be systemising
she couldn't be systemising
we couldn't be systemising
you couldn't be systemising
they couldn't be systemising
Perfect
I couldn't have systemised
you couldn't have systemised
she couldn't have systemised
we couldn't have systemised
you couldn't have systemised
they couldn't have systemised
Perfect en V-ing
I couldn't have been systemising
you couldn't have been systemising
she couldn't have been systemising
we couldn't have been systemising
you couldn't have been systemising
they couldn't have been systemising

Forme interrogative

Forme simple
could I systemise?
could you systemise?
could she systemise?
could we systemise?
could you systemise?
could they systemise?
Forme en V-ing
could I be systemising?
could you be systemising?
could she be systemising?
could we be systemising?
could you be systemising?
could they be systemising?
Perfect
could I have systemised?
could you have systemised?
could she have systemised?
could we have systemised?
could you have systemised?
could they have systemised?
Perfect en V-ing
could I have been systemising?
could you have been systemising?
could she have been systemising?
could we have been systemising?
could you have been systemising?
could they have been systemising?

Forme interro-négative

Forme simple
couldn't I systemise?
couldn't you systemise?
couldn't she systemise?
couldn't we systemise?
couldn't you systemise?
couldn't they systemise?
Forme en V-ing
couldn't I be systemising?
couldn't you be systemising?
couldn't she be systemising?
couldn't we be systemising?
couldn't you be systemising?
couldn't they be systemising?
Perfect
couldn't I have systemised?
couldn't you have systemised?
couldn't she have systemised?
couldn't we have systemised?
couldn't you have systemised?
couldn't they have systemised?
Perfect en V-ing
couldn't I have been systemising?
couldn't you have been systemising?
couldn't she have been systemising?
couldn't we have been systemising?
couldn't you have been systemising?
couldn't they have been systemising?