Conjugación del verbo inglés COULD TOOTH
Verbo regular: tooth - toothed - toothed
Afirmación
Forma simple
I could toothyou could tooth
he could tooth
we could tooth
you could tooth
they could tooth
Forma con V-ing
I could be toothingyou could be toothing
he could be toothing
we could be toothing
you could be toothing
they could be toothing
Perfecto
I could have toothedyou could have toothed
he could have toothed
we could have toothed
you could have toothed
they could have toothed
Perfecto con V-ing
I could have been toothingyou could have been toothing
he could have been toothing
we could have been toothing
you could have been toothing
they could have been toothing
Negación
Forma simple
I couldn't toothyou couldn't tooth
he couldn't tooth
we couldn't tooth
you couldn't tooth
they couldn't tooth
Forma con V-ing
I couldn't be toothingyou couldn't be toothing
he couldn't be toothing
we couldn't be toothing
you couldn't be toothing
they couldn't be toothing
Perfecto
I couldn't have toothedyou couldn't have toothed
he couldn't have toothed
we couldn't have toothed
you couldn't have toothed
they couldn't have toothed
Perfecto con V-ing
I couldn't have been toothingyou couldn't have been toothing
he couldn't have been toothing
we couldn't have been toothing
you couldn't have been toothing
they couldn't have been toothing
Forma interrogativa
Forma simple
could I tooth?could you tooth?
could he tooth?
could we tooth?
could you tooth?
could they tooth?
Forma con V-ing
could I be toothing?could you be toothing?
could he be toothing?
could we be toothing?
could you be toothing?
could they be toothing?
Perfecto
could I have toothed?could you have toothed?
could he have toothed?
could we have toothed?
could you have toothed?
could they have toothed?
Perfecto con V-ing
could I have been toothing?could you have been toothing?
could he have been toothing?
could we have been toothing?
could you have been toothing?
could they have been toothing?
Forma interro-negativa
Forma simple
couldn't I tooth?couldn't you tooth?
couldn't he tooth?
couldn't we tooth?
couldn't you tooth?
couldn't they tooth?
Forma con V-ing
couldn't I be toothing?couldn't you be toothing?
couldn't he be toothing?
couldn't we be toothing?
couldn't you be toothing?
couldn't they be toothing?
Perfecto
couldn't I have toothed?couldn't you have toothed?
couldn't he have toothed?
couldn't we have toothed?
couldn't you have toothed?
couldn't they have toothed?
Perfecto con V-ing
couldn't I have been toothing?couldn't you have been toothing?
couldn't he have been toothing?
couldn't we have been toothing?
couldn't you have been toothing?
couldn't they have been toothing?