Coniugazione del verbo inglese COULD RAREFY
Verbo regolare: rarefy - rarefied - rarefied
Affermazione
Forma semplice
I could rarefyyou could rarefy
she could rarefy
we could rarefy
you could rarefy
they could rarefy
Forma con V-ing
I could be rarefyingyou could be rarefying
she could be rarefying
we could be rarefying
you could be rarefying
they could be rarefying
Perfetto
I could have rarefiedyou could have rarefied
she could have rarefied
we could have rarefied
you could have rarefied
they could have rarefied
Perfetto con V-ing
I could have been rarefyingyou could have been rarefying
she could have been rarefying
we could have been rarefying
you could have been rarefying
they could have been rarefying
Negazione
Forma semplice
I couldn't rarefyyou couldn't rarefy
she couldn't rarefy
we couldn't rarefy
you couldn't rarefy
they couldn't rarefy
Forma con V-ing
I couldn't be rarefyingyou couldn't be rarefying
she couldn't be rarefying
we couldn't be rarefying
you couldn't be rarefying
they couldn't be rarefying
Perfetto
I couldn't have rarefiedyou couldn't have rarefied
she couldn't have rarefied
we couldn't have rarefied
you couldn't have rarefied
they couldn't have rarefied
Perfetto con V-ing
I couldn't have been rarefyingyou couldn't have been rarefying
she couldn't have been rarefying
we couldn't have been rarefying
you couldn't have been rarefying
they couldn't have been rarefying
Forma interrogativa
Forma semplice
could I rarefy?could you rarefy?
could she rarefy?
could we rarefy?
could you rarefy?
could they rarefy?
Forma con V-ing
could I be rarefying?could you be rarefying?
could she be rarefying?
could we be rarefying?
could you be rarefying?
could they be rarefying?
Perfetto
could I have rarefied?could you have rarefied?
could she have rarefied?
could we have rarefied?
could you have rarefied?
could they have rarefied?
Perfetto con V-ing
could I have been rarefying?could you have been rarefying?
could she have been rarefying?
could we have been rarefying?
could you have been rarefying?
could they have been rarefying?
Forma interro-negativa
Forma semplice
couldn't I rarefy?couldn't you rarefy?
couldn't she rarefy?
couldn't we rarefy?
couldn't you rarefy?
couldn't they rarefy?
Forma con V-ing
couldn't I be rarefying?couldn't you be rarefying?
couldn't she be rarefying?
couldn't we be rarefying?
couldn't you be rarefying?
couldn't they be rarefying?
Perfetto
couldn't I have rarefied?couldn't you have rarefied?
couldn't she have rarefied?
couldn't we have rarefied?
couldn't you have rarefied?
couldn't they have rarefied?
Perfetto con V-ing
couldn't I have been rarefying?couldn't you have been rarefying?
couldn't she have been rarefying?
couldn't we have been rarefying?
couldn't you have been rarefying?
couldn't they have been rarefying?