Coniugazione del verbo inglese COULD UNDO

Verbo irregolare: undo - undid - undone

Affermazione

Forma semplice

I could undo
you could undo
she could undo
we could undo
you could undo
they could undo

Forma con V-ing

I could be undoing
you could be undoing
she could be undoing
we could be undoing
you could be undoing
they could be undoing

Perfetto

I could have undone
you could have undone
she could have undone
we could have undone
you could have undone
they could have undone

Perfetto con V-ing

I could have been undoing
you could have been undoing
she could have been undoing
we could have been undoing
you could have been undoing
they could have been undoing

Negazione

Forma semplice

I could not undo
you could not undo
she could not undo
we could not undo
you could not undo
they could not undo

Forma con V-ing

I could not be undoing
you could not be undoing
she could not be undoing
we could not be undoing
you could not be undoing
they could not be undoing

Perfetto

I could not have undone
you could not have undone
she could not have undone
we could not have undone
you could not have undone
they could not have undone

Perfetto con V-ing

I could not have been undoing
you could not have been undoing
she could not have been undoing
we could not have been undoing
you could not have been undoing
they could not have been undoing

Forma interrogativa

Forma semplice

could I undo?
could you undo?
could she undo?
could we undo?
could you undo?
could they undo?

Forma con V-ing

could I be undoing?
could you be undoing?
could she be undoing?
could we be undoing?
could you be undoing?
could they be undoing?

Perfetto

could I have undone?
could you have undone?
could she have undone?
could we have undone?
could you have undone?
could they have undone?

Perfetto con V-ing

could I have been undoing?
could you have been undoing?
could she have been undoing?
could we have been undoing?
could you have been undoing?
could they have been undoing?

Forma interro-negativa

Forma semplice

could I not undo?
could you not undo?
could she not undo?
could we not undo?
could you not undo?
could they not undo?

Forma con V-ing

could I not be undoing?
could you not be undoing?
could she not be undoing?
could we not be undoing?
could you not be undoing?
could they not be undoing?

Perfetto

could I not have undone?
could you not have undone?
could she not have undone?
could we not have undone?
could you not have undone?
could they not have undone?

Perfetto con V-ing

could I not have been undoing?
could you not have been undoing?
could she not have been undoing?
could we not have been undoing?
could you not have been undoing?
could they not have been undoing?

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