Conjugación del verbo inglés COULD RAREFY
Verbo regular: rarefy - rarefied - rarefied
Afirmación
Forma simple
I could rarefyyou could rarefy
he could rarefy
we could rarefy
you could rarefy
they could rarefy
Forma con V-ing
I could be rarefyingyou could be rarefying
he could be rarefying
we could be rarefying
you could be rarefying
they could be rarefying
Perfecto
I could have rarefiedyou could have rarefied
he could have rarefied
we could have rarefied
you could have rarefied
they could have rarefied
Perfecto con V-ing
I could have been rarefyingyou could have been rarefying
he could have been rarefying
we could have been rarefying
you could have been rarefying
they could have been rarefying
Negación
Forma simple
I couldn't rarefyyou couldn't rarefy
he 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
he couldn't be rarefying
we couldn't be rarefying
you couldn't be rarefying
they couldn't be rarefying
Perfecto
I couldn't have rarefiedyou couldn't have rarefied
he couldn't have rarefied
we couldn't have rarefied
you couldn't have rarefied
they couldn't have rarefied
Perfecto con V-ing
I couldn't have been rarefyingyou couldn't have been rarefying
he 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 simple
could I rarefy?could you rarefy?
could he rarefy?
could we rarefy?
could you rarefy?
could they rarefy?
Forma con V-ing
could I be rarefying?could you be rarefying?
could he be rarefying?
could we be rarefying?
could you be rarefying?
could they be rarefying?
Perfecto
could I have rarefied?could you have rarefied?
could he have rarefied?
could we have rarefied?
could you have rarefied?
could they have rarefied?
Perfecto con V-ing
could I have been rarefying?could you have been rarefying?
could he have been rarefying?
could we have been rarefying?
could you have been rarefying?
could they have been rarefying?
Forma interro-negativa
Forma simple
couldn't I rarefy?couldn't you rarefy?
couldn't he 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 he be rarefying?
couldn't we be rarefying?
couldn't you be rarefying?
couldn't they be rarefying?
Perfecto
couldn't I have rarefied?couldn't you have rarefied?
couldn't he have rarefied?
couldn't we have rarefied?
couldn't you have rarefied?
couldn't they have rarefied?
Perfecto con V-ing
couldn't I have been rarefying?couldn't you have been rarefying?
couldn't he have been rarefying?
couldn't we have been rarefying?
couldn't you have been rarefying?
couldn't they have been rarefying?