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

Conjugaison du verbe anglais COULD IMPROVISE

Verbe régulier : improvise - improvised - improvised
Traduction française : improviser

Affirmation

Forme simple
I could improvise
you could improvise
he could improvise
we could improvise
you could improvise
they could improvise
Forme en V-ing
I could be improvising
you could be improvising
he could be improvising
we could be improvising
you could be improvising
they could be improvising
Perfect
I could have improvised
you could have improvised
he could have improvised
we could have improvised
you could have improvised
they could have improvised
Perfect en V-ing
I could have been improvising
you could have been improvising
he could have been improvising
we could have been improvising
you could have been improvising
they could have been improvising

Négation

Forme simple
I could not improvise
you could not improvise
he could not improvise
we could not improvise
you could not improvise
they could not improvise
Forme en V-ing
I could not be improvising
you could not be improvising
he could not be improvising
we could not be improvising
you could not be improvising
they could not be improvising
Perfect
I could not have improvised
you could not have improvised
he could not have improvised
we could not have improvised
you could not have improvised
they could not have improvised
Perfect en V-ing
I could not have been improvising
you could not have been improvising
he could not have been improvising
we could not have been improvising
you could not have been improvising
they could not have been improvising

Forme interrogative

Forme simple
could I improvise?
could you improvise?
could he improvise?
could we improvise?
could you improvise?
could they improvise?
Forme en V-ing
could I be improvising?
could you be improvising?
could he be improvising?
could we be improvising?
could you be improvising?
could they be improvising?
Perfect
could I have improvised?
could you have improvised?
could he have improvised?
could we have improvised?
could you have improvised?
could they have improvised?
Perfect en V-ing
could I have been improvising?
could you have been improvising?
could he have been improvising?
could we have been improvising?
could you have been improvising?
could they have been improvising?

Forme interro-négative

Forme simple
could I not improvise?
could you not improvise?
could he not improvise?
could we not improvise?
could you not improvise?
could they not improvise?
Forme en V-ing
could I not be improvising?
could you not be improvising?
could he not be improvising?
could we not be improvising?
could you not be improvising?
could they not be improvising?
Perfect
could I not have improvised?
could you not have improvised?
could he not have improvised?
could we not have improvised?
could you not have improvised?
could they not have improvised?
Perfect en V-ing
could I not have been improvising?
could you not have been improvising?
could he not have been improvising?
could we not have been improvising?
could you not have been improvising?
could they not have been improvising?