Conjugación del verbo inglés COULD PROLIFERATE
Verbo regular: proliferate - proliferated - proliferated
Afirmación
Forma simple
I could proliferateyou could proliferate
he could proliferate
we could proliferate
you could proliferate
they could proliferate
Forma con V-ing
I could be proliferatingyou could be proliferating
he could be proliferating
we could be proliferating
you could be proliferating
they could be proliferating
Perfecto
I could have proliferatedyou could have proliferated
he could have proliferated
we could have proliferated
you could have proliferated
they could have proliferated
Perfecto con V-ing
I could have been proliferatingyou could have been proliferating
he could have been proliferating
we could have been proliferating
you could have been proliferating
they could have been proliferating
Negación
Forma simple
I couldn't proliferateyou couldn't proliferate
he couldn't proliferate
we couldn't proliferate
you couldn't proliferate
they couldn't proliferate
Forma con V-ing
I couldn't be proliferatingyou couldn't be proliferating
he couldn't be proliferating
we couldn't be proliferating
you couldn't be proliferating
they couldn't be proliferating
Perfecto
I couldn't have proliferatedyou couldn't have proliferated
he couldn't have proliferated
we couldn't have proliferated
you couldn't have proliferated
they couldn't have proliferated
Perfecto con V-ing
I couldn't have been proliferatingyou couldn't have been proliferating
he couldn't have been proliferating
we couldn't have been proliferating
you couldn't have been proliferating
they couldn't have been proliferating
Forma interrogativa
Forma simple
could I proliferate?could you proliferate?
could he proliferate?
could we proliferate?
could you proliferate?
could they proliferate?
Forma con V-ing
could I be proliferating?could you be proliferating?
could he be proliferating?
could we be proliferating?
could you be proliferating?
could they be proliferating?
Perfecto
could I have proliferated?could you have proliferated?
could he have proliferated?
could we have proliferated?
could you have proliferated?
could they have proliferated?
Perfecto con V-ing
could I have been proliferating?could you have been proliferating?
could he have been proliferating?
could we have been proliferating?
could you have been proliferating?
could they have been proliferating?
Forma interro-negativa
Forma simple
couldn't I proliferate?couldn't you proliferate?
couldn't he proliferate?
couldn't we proliferate?
couldn't you proliferate?
couldn't they proliferate?
Forma con V-ing
couldn't I be proliferating?couldn't you be proliferating?
couldn't he be proliferating?
couldn't we be proliferating?
couldn't you be proliferating?
couldn't they be proliferating?
Perfecto
couldn't I have proliferated?couldn't you have proliferated?
couldn't he have proliferated?
couldn't we have proliferated?
couldn't you have proliferated?
couldn't they have proliferated?
Perfecto con V-ing
couldn't I have been proliferating?couldn't you have been proliferating?
couldn't he have been proliferating?
couldn't we have been proliferating?
couldn't you have been proliferating?
couldn't they have been proliferating?