The Conjugator
Conjugaison du verbe anglais
COULD BIRL

Verbe régulier : birl - birled - birled

Affirmation

Forme simple

Forme en V-ing

I could birl
you could birl
she could birl
we could birl
you could birl
they could birl
I could be birling
you could be birling
she could be birling
we could be birling
you could be birling
they could be birling

Perfect

Perfect en V-ing

I could have birled
you could have birled
she could have birled
we could have birled
you could have birled
they could have birled
I could have been birling
you could have been birling
she could have been birling
we could have been birling
you could have been birling
they could have been birling

Négation

Forme simple

Forme en V-ing

I could not birl
you could not birl
she could not birl
we could not birl
you could not birl
they could not birl
I could not be birling
you could not be birling
she could not be birling
we could not be birling
you could not be birling
they could not be birling

Perfect

Perfect en V-ing

I could not have birled
you could not have birled
she could not have birled
we could not have birled
you could not have birled
they could not have birled
I could not have been birling
you could not have been birling
she could not have been birling
we could not have been birling
you could not have been birling
they could not have been birling

Forme interrogative

Forme simple

Forme en V-ing

could I birl?
could you birl?
could she birl?
could we birl?
could you birl?
could they birl?
could I be birling?
could you be birling?
could she be birling?
could we be birling?
could you be birling?
could they be birling?

Perfect

Perfect en V-ing

could I have birled?
could you have birled?
could she have birled?
could we have birled?
could you have birled?
could they have birled?
could I have been birling?
could you have been birling?
could she have been birling?
could we have been birling?
could you have been birling?
could they have been birling?

Forme interro-négative

Forme simple

Forme en V-ing

could I not birl?
could you not birl?
could she not birl?
could we not birl?
could you not birl?
could they not birl?
could I not be birling?
could you not be birling?
could she not be birling?
could we not be birling?
could you not be birling?
could they not be birling?

Perfect

Perfect en V-ing

could I not have birled?
could you not have birled?
could she not have birled?
could we not have birled?
could you not have birled?
could they not have birled?
could I not have been birling?
could you not have been birling?
could she not have been birling?
could we not have been birling?
could you not have been birling?
could they not have been birling?