Conjugación del verbo inglés COULD FROST
Verbo regular: frost - frosted - frosted
Afirmación
Forma simple
I could frostyou could frost
he could frost
we could frost
you could frost
they could frost
Forma con V-ing
I could be frostingyou could be frosting
he could be frosting
we could be frosting
you could be frosting
they could be frosting
Perfecto
I could have frostedyou could have frosted
he could have frosted
we could have frosted
you could have frosted
they could have frosted
Perfecto con V-ing
I could have been frostingyou could have been frosting
he could have been frosting
we could have been frosting
you could have been frosting
they could have been frosting
Negación
Forma simple
I couldn't frostyou couldn't frost
he couldn't frost
we couldn't frost
you couldn't frost
they couldn't frost
Forma con V-ing
I couldn't be frostingyou couldn't be frosting
he couldn't be frosting
we couldn't be frosting
you couldn't be frosting
they couldn't be frosting
Perfecto
I couldn't have frostedyou couldn't have frosted
he couldn't have frosted
we couldn't have frosted
you couldn't have frosted
they couldn't have frosted
Perfecto con V-ing
I couldn't have been frostingyou couldn't have been frosting
he couldn't have been frosting
we couldn't have been frosting
you couldn't have been frosting
they couldn't have been frosting
Forma interrogativa
Forma simple
could I frost?could you frost?
could he frost?
could we frost?
could you frost?
could they frost?
Forma con V-ing
could I be frosting?could you be frosting?
could he be frosting?
could we be frosting?
could you be frosting?
could they be frosting?
Perfecto
could I have frosted?could you have frosted?
could he have frosted?
could we have frosted?
could you have frosted?
could they have frosted?
Perfecto con V-ing
could I have been frosting?could you have been frosting?
could he have been frosting?
could we have been frosting?
could you have been frosting?
could they have been frosting?
Forma interro-negativa
Forma simple
couldn't I frost?couldn't you frost?
couldn't he frost?
couldn't we frost?
couldn't you frost?
couldn't they frost?
Forma con V-ing
couldn't I be frosting?couldn't you be frosting?
couldn't he be frosting?
couldn't we be frosting?
couldn't you be frosting?
couldn't they be frosting?
Perfecto
couldn't I have frosted?couldn't you have frosted?
couldn't he have frosted?
couldn't we have frosted?
couldn't you have frosted?
couldn't they have frosted?
Perfecto con V-ing
couldn't I have been frosting?couldn't you have been frosting?
couldn't he have been frosting?
couldn't we have been frosting?
couldn't you have been frosting?
couldn't they have been frosting?