Conjugaison du verbe anglais COULD EXTEMPORISE

Verbe régulier : extemporise - extemporised - extemporised

Affirmation

Forme simple

I could extemporise
you could extemporise
he could extemporise
we could extemporise
you could extemporise
they could extemporise

Forme en V-ing

I could be extemporising
you could be extemporising
he could be extemporising
we could be extemporising
you could be extemporising
they could be extemporising

Perfect

I could have extemporised
you could have extemporised
he could have extemporised
we could have extemporised
you could have extemporised
they could have extemporised

Perfect en V-ing

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

Négation

Forme simple

I could not extemporise
you could not extemporise
he could not extemporise
we could not extemporise
you could not extemporise
they could not extemporise

Forme en V-ing

I could not be extemporising
you could not be extemporising
he could not be extemporising
we could not be extemporising
you could not be extemporising
they could not be extemporising

Perfect

I could not have extemporised
you could not have extemporised
he could not have extemporised
we could not have extemporised
you could not have extemporised
they could not have extemporised

Perfect en V-ing

I could not have been extemporising
you could not have been extemporising
he could not have been extemporising
we could not have been extemporising
you could not have been extemporising
they could not have been extemporising

Forme interrogative

Forme simple

could I extemporise?
could you extemporise?
could he extemporise?
could we extemporise?
could you extemporise?
could they extemporise?

Forme en V-ing

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

Perfect

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

Perfect en V-ing

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

Forme interro-négative

Forme simple

could I not extemporise?
could you not extemporise?
could he not extemporise?
could we not extemporise?
could you not extemporise?
could they not extemporise?

Forme en V-ing

could I not be extemporising?
could you not be extemporising?
could he not be extemporising?
could we not be extemporising?
could you not be extemporising?
could they not be extemporising?

Perfect

could I not have extemporised?
could you not have extemporised?
could he not have extemporised?
could we not have extemporised?
could you not have extemporised?
could they not have extemporised?

Perfect en V-ing

could I not have been extemporising?
could you not have been extemporising?
could he not have been extemporising?
could we not have been extemporising?
could you not have been extemporising?
could they not have been extemporising?

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