Conjugación del verbo inglés COULD PERSEVERATE
Verbo regular: perseverate - perseverated - perseverated
Afirmación
Forma simple
I could perseverateyou could perseverate
he could perseverate
we could perseverate
you could perseverate
they could perseverate
Forma con V-ing
I could be perseveratingyou could be perseverating
he could be perseverating
we could be perseverating
you could be perseverating
they could be perseverating
Perfecto
I could have perseveratedyou could have perseverated
he could have perseverated
we could have perseverated
you could have perseverated
they could have perseverated
Perfecto con V-ing
I could have been perseveratingyou could have been perseverating
he could have been perseverating
we could have been perseverating
you could have been perseverating
they could have been perseverating
Negación
Forma simple
I couldn't perseverateyou couldn't perseverate
he couldn't perseverate
we couldn't perseverate
you couldn't perseverate
they couldn't perseverate
Forma con V-ing
I couldn't be perseveratingyou couldn't be perseverating
he couldn't be perseverating
we couldn't be perseverating
you couldn't be perseverating
they couldn't be perseverating
Perfecto
I couldn't have perseveratedyou couldn't have perseverated
he couldn't have perseverated
we couldn't have perseverated
you couldn't have perseverated
they couldn't have perseverated
Perfecto con V-ing
I couldn't have been perseveratingyou couldn't have been perseverating
he couldn't have been perseverating
we couldn't have been perseverating
you couldn't have been perseverating
they couldn't have been perseverating
Forma interrogativa
Forma simple
could I perseverate?could you perseverate?
could he perseverate?
could we perseverate?
could you perseverate?
could they perseverate?
Forma con V-ing
could I be perseverating?could you be perseverating?
could he be perseverating?
could we be perseverating?
could you be perseverating?
could they be perseverating?
Perfecto
could I have perseverated?could you have perseverated?
could he have perseverated?
could we have perseverated?
could you have perseverated?
could they have perseverated?
Perfecto con V-ing
could I have been perseverating?could you have been perseverating?
could he have been perseverating?
could we have been perseverating?
could you have been perseverating?
could they have been perseverating?
Forma interro-negativa
Forma simple
couldn't I perseverate?couldn't you perseverate?
couldn't he perseverate?
couldn't we perseverate?
couldn't you perseverate?
couldn't they perseverate?
Forma con V-ing
couldn't I be perseverating?couldn't you be perseverating?
couldn't he be perseverating?
couldn't we be perseverating?
couldn't you be perseverating?
couldn't they be perseverating?
Perfecto
couldn't I have perseverated?couldn't you have perseverated?
couldn't he have perseverated?
couldn't we have perseverated?
couldn't you have perseverated?
couldn't they have perseverated?
Perfecto con V-ing
couldn't I have been perseverating?couldn't you have been perseverating?
couldn't he have been perseverating?
couldn't we have been perseverating?
couldn't you have been perseverating?
couldn't they have been perseverating?