Conjugación del verbo inglés COULD FROTH
Verbo regular: froth - frothed - frothed
Afirmación
Forma simple
I could frothyou could froth
he could froth
we could froth
you could froth
they could froth
Forma con V-ing
I could be frothingyou could be frothing
he could be frothing
we could be frothing
you could be frothing
they could be frothing
Perfecto
I could have frothedyou could have frothed
he could have frothed
we could have frothed
you could have frothed
they could have frothed
Perfecto con V-ing
I could have been frothingyou could have been frothing
he could have been frothing
we could have been frothing
you could have been frothing
they could have been frothing
Negación
Forma simple
I couldn't frothyou couldn't froth
he couldn't froth
we couldn't froth
you couldn't froth
they couldn't froth
Forma con V-ing
I couldn't be frothingyou couldn't be frothing
he couldn't be frothing
we couldn't be frothing
you couldn't be frothing
they couldn't be frothing
Perfecto
I couldn't have frothedyou couldn't have frothed
he couldn't have frothed
we couldn't have frothed
you couldn't have frothed
they couldn't have frothed
Perfecto con V-ing
I couldn't have been frothingyou couldn't have been frothing
he couldn't have been frothing
we couldn't have been frothing
you couldn't have been frothing
they couldn't have been frothing
Forma interrogativa
Forma simple
could I froth?could you froth?
could he froth?
could we froth?
could you froth?
could they froth?
Forma con V-ing
could I be frothing?could you be frothing?
could he be frothing?
could we be frothing?
could you be frothing?
could they be frothing?
Perfecto
could I have frothed?could you have frothed?
could he have frothed?
could we have frothed?
could you have frothed?
could they have frothed?
Perfecto con V-ing
could I have been frothing?could you have been frothing?
could he have been frothing?
could we have been frothing?
could you have been frothing?
could they have been frothing?
Forma interro-negativa
Forma simple
couldn't I froth?couldn't you froth?
couldn't he froth?
couldn't we froth?
couldn't you froth?
couldn't they froth?
Forma con V-ing
couldn't I be frothing?couldn't you be frothing?
couldn't he be frothing?
couldn't we be frothing?
couldn't you be frothing?
couldn't they be frothing?
Perfecto
couldn't I have frothed?couldn't you have frothed?
couldn't he have frothed?
couldn't we have frothed?
couldn't you have frothed?
couldn't they have frothed?
Perfecto con V-ing
couldn't I have been frothing?couldn't you have been frothing?
couldn't he have been frothing?
couldn't we have been frothing?
couldn't you have been frothing?
couldn't they have been frothing?