Conjugación del verbo inglés COULD FRIGHTEN
Verbo regular: frighten - frightened - frightened
Afirmación
Forma simple
I could frightenyou could frighten
he could frighten
we could frighten
you could frighten
they could frighten
Forma con V-ing
I could be frighteningyou could be frightening
he could be frightening
we could be frightening
you could be frightening
they could be frightening
Perfecto
I could have frightenedyou could have frightened
he could have frightened
we could have frightened
you could have frightened
they could have frightened
Perfecto con V-ing
I could have been frighteningyou could have been frightening
he could have been frightening
we could have been frightening
you could have been frightening
they could have been frightening
Negación
Forma simple
I couldn't frightenyou couldn't frighten
he couldn't frighten
we couldn't frighten
you couldn't frighten
they couldn't frighten
Forma con V-ing
I couldn't be frighteningyou couldn't be frightening
he couldn't be frightening
we couldn't be frightening
you couldn't be frightening
they couldn't be frightening
Perfecto
I couldn't have frightenedyou couldn't have frightened
he couldn't have frightened
we couldn't have frightened
you couldn't have frightened
they couldn't have frightened
Perfecto con V-ing
I couldn't have been frighteningyou couldn't have been frightening
he couldn't have been frightening
we couldn't have been frightening
you couldn't have been frightening
they couldn't have been frightening
Forma interrogativa
Forma simple
could I frighten?could you frighten?
could he frighten?
could we frighten?
could you frighten?
could they frighten?
Forma con V-ing
could I be frightening?could you be frightening?
could he be frightening?
could we be frightening?
could you be frightening?
could they be frightening?
Perfecto
could I have frightened?could you have frightened?
could he have frightened?
could we have frightened?
could you have frightened?
could they have frightened?
Perfecto con V-ing
could I have been frightening?could you have been frightening?
could he have been frightening?
could we have been frightening?
could you have been frightening?
could they have been frightening?
Forma interro-negativa
Forma simple
couldn't I frighten?couldn't you frighten?
couldn't he frighten?
couldn't we frighten?
couldn't you frighten?
couldn't they frighten?
Forma con V-ing
couldn't I be frightening?couldn't you be frightening?
couldn't he be frightening?
couldn't we be frightening?
couldn't you be frightening?
couldn't they be frightening?
Perfecto
couldn't I have frightened?couldn't you have frightened?
couldn't he have frightened?
couldn't we have frightened?
couldn't you have frightened?
couldn't they have frightened?
Perfecto con V-ing
couldn't I have been frightening?couldn't you have been frightening?
couldn't he have been frightening?
couldn't we have been frightening?
couldn't you have been frightening?
couldn't they have been frightening?