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

Conjugaison du verbe anglais COULD TREPHINE

Verbe régulier : trephine - trephined - trephined

Affirmation

Forme simple
I could trephine
you could trephine
she could trephine
we could trephine
you could trephine
they could trephine
Forme en V-ing
I could be trephining
you could be trephining
she could be trephining
we could be trephining
you could be trephining
they could be trephining
Perfect
I could have trephined
you could have trephined
she could have trephined
we could have trephined
you could have trephined
they could have trephined
Perfect en V-ing
I could have been trephining
you could have been trephining
she could have been trephining
we could have been trephining
you could have been trephining
they could have been trephining

Négation

Forme simple
I couldn't trephine
you couldn't trephine
she couldn't trephine
we couldn't trephine
you couldn't trephine
they couldn't trephine
Forme en V-ing
I couldn't be trephining
you couldn't be trephining
she couldn't be trephining
we couldn't be trephining
you couldn't be trephining
they couldn't be trephining
Perfect
I couldn't have trephined
you couldn't have trephined
she couldn't have trephined
we couldn't have trephined
you couldn't have trephined
they couldn't have trephined
Perfect en V-ing
I couldn't have been trephining
you couldn't have been trephining
she couldn't have been trephining
we couldn't have been trephining
you couldn't have been trephining
they couldn't have been trephining

Forme interrogative

Forme simple
could I trephine?
could you trephine?
could she trephine?
could we trephine?
could you trephine?
could they trephine?
Forme en V-ing
could I be trephining?
could you be trephining?
could she be trephining?
could we be trephining?
could you be trephining?
could they be trephining?
Perfect
could I have trephined?
could you have trephined?
could she have trephined?
could we have trephined?
could you have trephined?
could they have trephined?
Perfect en V-ing
could I have been trephining?
could you have been trephining?
could she have been trephining?
could we have been trephining?
could you have been trephining?
could they have been trephining?

Forme interro-négative

Forme simple
couldn't I trephine?
couldn't you trephine?
couldn't she trephine?
couldn't we trephine?
couldn't you trephine?
couldn't they trephine?
Forme en V-ing
couldn't I be trephining?
couldn't you be trephining?
couldn't she be trephining?
couldn't we be trephining?
couldn't you be trephining?
couldn't they be trephining?
Perfect
couldn't I have trephined?
couldn't you have trephined?
couldn't she have trephined?
couldn't we have trephined?
couldn't you have trephined?
couldn't they have trephined?
Perfect en V-ing
couldn't I have been trephining?
couldn't you have been trephining?
couldn't she have been trephining?
couldn't we have been trephining?
couldn't you have been trephining?
couldn't they have been trephining?