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

Coniugazione del verbo inglese COULD HEIGHTEN

Verbo regolare: heighten - heightened - heightened


Affermazione

Forma semplice
I could heighten
you could heighten
she could heighten
we could heighten
you could heighten
they could heighten
Forma con V-ing
I could be heightening
you could be heightening
she could be heightening
we could be heightening
you could be heightening
they could be heightening
Perfetto
I could have heightened
you could have heightened
she could have heightened
we could have heightened
you could have heightened
they could have heightened
Perfetto con V-ing
I could have been heightening
you could have been heightening
she could have been heightening
we could have been heightening
you could have been heightening
they could have been heightening

Negazione

Forma semplice
I could not heighten
you could not heighten
she could not heighten
we could not heighten
you could not heighten
they could not heighten
Forma con V-ing
I could not be heightening
you could not be heightening
she could not be heightening
we could not be heightening
you could not be heightening
they could not be heightening
Perfetto
I could not have heightened
you could not have heightened
she could not have heightened
we could not have heightened
you could not have heightened
they could not have heightened
Perfetto con V-ing
I could not have been heightening
you could not have been heightening
she could not have been heightening
we could not have been heightening
you could not have been heightening
they could not have been heightening

Forma interrogativa

Forma semplice
could I heighten?
could you heighten?
could she heighten?
could we heighten?
could you heighten?
could they heighten?
Forma con V-ing
could I be heightening?
could you be heightening?
could she be heightening?
could we be heightening?
could you be heightening?
could they be heightening?
Perfetto
could I have heightened?
could you have heightened?
could she have heightened?
could we have heightened?
could you have heightened?
could they have heightened?
Perfetto con V-ing
could I have been heightening?
could you have been heightening?
could she have been heightening?
could we have been heightening?
could you have been heightening?
could they have been heightening?

Forma interro-negativa

Forma semplice
could I not heighten?
could you not heighten?
could she not heighten?
could we not heighten?
could you not heighten?
could they not heighten?
Forma con V-ing
could I not be heightening?
could you not be heightening?
could she not be heightening?
could we not be heightening?
could you not be heightening?
could they not be heightening?
Perfetto
could I not have heightened?
could you not have heightened?
could she not have heightened?
could we not have heightened?
could you not have heightened?
could they not have heightened?
Perfetto con V-ing
could I not have been heightening?
could you not have been heightening?
could she not have been heightening?
could we not have been heightening?
could you not have been heightening?
could they not have been heightening?