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femminile | Modal : no | may | might | can | could | shall | should | will | would | must | ought to

Coniugazione del verbo inglese COULD PREBOARD

Verbo regolare: preboard - preboarded - preboarded


Affermazione

Forma semplice
I could preboard
you could preboard
he could preboard
we could preboard
you could preboard
they could preboard
Forma con V-ing
I could be preboarding
you could be preboarding
he could be preboarding
we could be preboarding
you could be preboarding
they could be preboarding
Perfetto
I could have preboarded
you could have preboarded
he could have preboarded
we could have preboarded
you could have preboarded
they could have preboarded
Perfetto con V-ing
I could have been preboarding
you could have been preboarding
he could have been preboarding
we could have been preboarding
you could have been preboarding
they could have been preboarding

Negazione

Forma semplice
I could not preboard
you could not preboard
he could not preboard
we could not preboard
you could not preboard
they could not preboard
Forma con V-ing
I could not be preboarding
you could not be preboarding
he could not be preboarding
we could not be preboarding
you could not be preboarding
they could not be preboarding
Perfetto
I could not have preboarded
you could not have preboarded
he could not have preboarded
we could not have preboarded
you could not have preboarded
they could not have preboarded
Perfetto con V-ing
I could not have been preboarding
you could not have been preboarding
he could not have been preboarding
we could not have been preboarding
you could not have been preboarding
they could not have been preboarding

Forma interrogativa

Forma semplice
could I preboard?
could you preboard?
could he preboard?
could we preboard?
could you preboard?
could they preboard?
Forma con V-ing
could I be preboarding?
could you be preboarding?
could he be preboarding?
could we be preboarding?
could you be preboarding?
could they be preboarding?
Perfetto
could I have preboarded?
could you have preboarded?
could he have preboarded?
could we have preboarded?
could you have preboarded?
could they have preboarded?
Perfetto con V-ing
could I have been preboarding?
could you have been preboarding?
could he have been preboarding?
could we have been preboarding?
could you have been preboarding?
could they have been preboarding?

Forma interro-negativa

Forma semplice
could I not preboard?
could you not preboard?
could he not preboard?
could we not preboard?
could you not preboard?
could they not preboard?
Forma con V-ing
could I not be preboarding?
could you not be preboarding?
could he not be preboarding?
could we not be preboarding?
could you not be preboarding?
could they not be preboarding?
Perfetto
could I not have preboarded?
could you not have preboarded?
could he not have preboarded?
could we not have preboarded?
could you not have preboarded?
could they not have preboarded?
Perfetto con V-ing
could I not have been preboarding?
could you not have been preboarding?
could he not have been preboarding?
could we not have been preboarding?
could you not have been preboarding?
could they not have been preboarding?