Conjugación del verbo inglés COULD FROG
Verbo regular: frog - froged - froged
Afirmación
Forma simple
I could frogyou could frog
he could frog
we could frog
you could frog
they could frog
Forma con V-ing
I could be frogingyou could be froging
he could be froging
we could be froging
you could be froging
they could be froging
Perfecto
I could have frogedyou could have froged
he could have froged
we could have froged
you could have froged
they could have froged
Perfecto con V-ing
I could have been frogingyou could have been froging
he could have been froging
we could have been froging
you could have been froging
they could have been froging
Negación
Forma simple
I couldn't frogyou couldn't frog
he couldn't frog
we couldn't frog
you couldn't frog
they couldn't frog
Forma con V-ing
I couldn't be frogingyou couldn't be froging
he couldn't be froging
we couldn't be froging
you couldn't be froging
they couldn't be froging
Perfecto
I couldn't have frogedyou couldn't have froged
he couldn't have froged
we couldn't have froged
you couldn't have froged
they couldn't have froged
Perfecto con V-ing
I couldn't have been frogingyou couldn't have been froging
he couldn't have been froging
we couldn't have been froging
you couldn't have been froging
they couldn't have been froging
Forma interrogativa
Forma simple
could I frog?could you frog?
could he frog?
could we frog?
could you frog?
could they frog?
Forma con V-ing
could I be froging?could you be froging?
could he be froging?
could we be froging?
could you be froging?
could they be froging?
Perfecto
could I have froged?could you have froged?
could he have froged?
could we have froged?
could you have froged?
could they have froged?
Perfecto con V-ing
could I have been froging?could you have been froging?
could he have been froging?
could we have been froging?
could you have been froging?
could they have been froging?
Forma interro-negativa
Forma simple
couldn't I frog?couldn't you frog?
couldn't he frog?
couldn't we frog?
couldn't you frog?
couldn't they frog?
Forma con V-ing
couldn't I be froging?couldn't you be froging?
couldn't he be froging?
couldn't we be froging?
couldn't you be froging?
couldn't they be froging?
Perfecto
couldn't I have froged?couldn't you have froged?
couldn't he have froged?
couldn't we have froged?
couldn't you have froged?
couldn't they have froged?
Perfecto con V-ing
couldn't I have been froging?couldn't you have been froging?
couldn't he have been froging?
couldn't we have been froging?
couldn't you have been froging?
couldn't they have been froging?