Coniugazione del verbo inglese COULD THREAD

Verbo regolare: thread - threaded - threaded

Affermazione

Forma semplice

I could thread
you could thread
he could thread
we could thread
you could thread
they could thread

Forma con V-ing

I could be threading
you could be threading
he could be threading
we could be threading
you could be threading
they could be threading

Perfetto

I could have threaded
you could have threaded
he could have threaded
we could have threaded
you could have threaded
they could have threaded

Perfetto con V-ing

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

Negazione

Forma semplice

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

Forma con V-ing

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

Perfetto

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

Perfetto con V-ing

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

Forma interrogativa

Forma semplice

could I thread?
could you thread?
could he thread?
could we thread?
could you thread?
could they thread?

Forma con V-ing

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

Perfetto

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

Perfetto con V-ing

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

Forma interro-negativa

Forma semplice

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

Forma con V-ing

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

Perfetto

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

Perfetto con V-ing

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

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