Coniugazione del verbo inglese COULD CONCERN
Verbo regolare: concern - concerned - concerned
Affermazione
Forma semplice
I could concernyou could concern
she could concern
we could concern
you could concern
they could concern
Forma con V-ing
I could be concerningyou could be concerning
she could be concerning
we could be concerning
you could be concerning
they could be concerning
Perfetto
I could have concernedyou could have concerned
she could have concerned
we could have concerned
you could have concerned
they could have concerned
Perfetto con V-ing
I could have been concerningyou could have been concerning
she could have been concerning
we could have been concerning
you could have been concerning
they could have been concerning
Negazione
Forma semplice
I couldn't concernyou couldn't concern
she couldn't concern
we couldn't concern
you couldn't concern
they couldn't concern
Forma con V-ing
I couldn't be concerningyou couldn't be concerning
she couldn't be concerning
we couldn't be concerning
you couldn't be concerning
they couldn't be concerning
Perfetto
I couldn't have concernedyou couldn't have concerned
she couldn't have concerned
we couldn't have concerned
you couldn't have concerned
they couldn't have concerned
Perfetto con V-ing
I couldn't have been concerningyou couldn't have been concerning
she couldn't have been concerning
we couldn't have been concerning
you couldn't have been concerning
they couldn't have been concerning
Forma interrogativa
Forma semplice
could I concern?could you concern?
could she concern?
could we concern?
could you concern?
could they concern?
Forma con V-ing
could I be concerning?could you be concerning?
could she be concerning?
could we be concerning?
could you be concerning?
could they be concerning?
Perfetto
could I have concerned?could you have concerned?
could she have concerned?
could we have concerned?
could you have concerned?
could they have concerned?
Perfetto con V-ing
could I have been concerning?could you have been concerning?
could she have been concerning?
could we have been concerning?
could you have been concerning?
could they have been concerning?
Forma interro-negativa
Forma semplice
couldn't I concern?couldn't you concern?
couldn't she concern?
couldn't we concern?
couldn't you concern?
couldn't they concern?
Forma con V-ing
couldn't I be concerning?couldn't you be concerning?
couldn't she be concerning?
couldn't we be concerning?
couldn't you be concerning?
couldn't they be concerning?
Perfetto
couldn't I have concerned?couldn't you have concerned?
couldn't she have concerned?
couldn't we have concerned?
couldn't you have concerned?
couldn't they have concerned?
Perfetto con V-ing
couldn't I have been concerning?couldn't you have been concerning?
couldn't she have been concerning?
couldn't we have been concerning?
couldn't you have been concerning?
couldn't they have been concerning?