Conjugaison du verbe anglais COULD DEUTERATE

Verbe régulier : deuterate - deuterated - deuterated

Affirmation

Forme simple

I could deuterate
you could deuterate
he could deuterate
we could deuterate
you could deuterate
they could deuterate

Forme en V-ing

I could be deuterating
you could be deuterating
he could be deuterating
we could be deuterating
you could be deuterating
they could be deuterating

Perfect

I could have deuterated
you could have deuterated
he could have deuterated
we could have deuterated
you could have deuterated
they could have deuterated

Perfect en V-ing

I could have been deuterating
you could have been deuterating
he could have been deuterating
we could have been deuterating
you could have been deuterating
they could have been deuterating

Négation

Forme simple

I couldn't deuterate
you couldn't deuterate
he couldn't deuterate
we couldn't deuterate
you couldn't deuterate
they couldn't deuterate

Forme en V-ing

I couldn't be deuterating
you couldn't be deuterating
he couldn't be deuterating
we couldn't be deuterating
you couldn't be deuterating
they couldn't be deuterating

Perfect

I couldn't have deuterated
you couldn't have deuterated
he couldn't have deuterated
we couldn't have deuterated
you couldn't have deuterated
they couldn't have deuterated

Perfect en V-ing

I couldn't have been deuterating
you couldn't have been deuterating
he couldn't have been deuterating
we couldn't have been deuterating
you couldn't have been deuterating
they couldn't have been deuterating

Forme interrogative

Forme simple

could I deuterate?
could you deuterate?
could he deuterate?
could we deuterate?
could you deuterate?
could they deuterate?

Forme en V-ing

could I be deuterating?
could you be deuterating?
could he be deuterating?
could we be deuterating?
could you be deuterating?
could they be deuterating?

Perfect

could I have deuterated?
could you have deuterated?
could he have deuterated?
could we have deuterated?
could you have deuterated?
could they have deuterated?

Perfect en V-ing

could I have been deuterating?
could you have been deuterating?
could he have been deuterating?
could we have been deuterating?
could you have been deuterating?
could they have been deuterating?

Forme interro-négative

Forme simple

couldn't I deuterate?
couldn't you deuterate?
couldn't he deuterate?
couldn't we deuterate?
couldn't you deuterate?
couldn't they deuterate?

Forme en V-ing

couldn't I be deuterating?
couldn't you be deuterating?
couldn't he be deuterating?
couldn't we be deuterating?
couldn't you be deuterating?
couldn't they be deuterating?

Perfect

couldn't I have deuterated?
couldn't you have deuterated?
couldn't he have deuterated?
couldn't we have deuterated?
couldn't you have deuterated?
couldn't they have deuterated?

Perfect en V-ing

couldn't I have been deuterating?
couldn't you have been deuterating?
couldn't he have been deuterating?
couldn't we have been deuterating?
couldn't you have been deuterating?
couldn't they have been deuterating?

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