Conjugación del verbo inglés
COULD FRIGHTEN FRIGHTEN

Verbo regular: frighten frighten - frighten frightened - frighten frightened

Atención, este verbo puede no existir, se da como ejemplo la conjugación.

Afirmación

Forma simple	Forma con V-ing
I could frighten frighten you could frighten frighten she could frighten frighten we could frighten frighten you could frighten frighten they could frighten frighten	I could be frighten frightening you could be frighten frightening she could be frighten frightening we could be frighten frightening you could be frighten frightening they could be frighten frightening
Perfecto	Perfecto con V-ing
I could have frighten frightened you could have frighten frightened she could have frighten frightened we could have frighten frightened you could have frighten frightened they could have frighten frightened	I could have been frighten frightening you could have been frighten frightening she could have been frighten frightening we could have been frighten frightening you could have been frighten frightening they could have been frighten frightening

Negación

Forma simple	Forma con V-ing
I couldn't frighten frighten you couldn't frighten frighten she couldn't frighten frighten we couldn't frighten frighten you couldn't frighten frighten they couldn't frighten frighten	I couldn't be frighten frightening you couldn't be frighten frightening she couldn't be frighten frightening we couldn't be frighten frightening you couldn't be frighten frightening they couldn't be frighten frightening
Perfecto	Perfecto con V-ing
I couldn't have frighten frightened you couldn't have frighten frightened she couldn't have frighten frightened we couldn't have frighten frightened you couldn't have frighten frightened they couldn't have frighten frightened	I couldn't have been frighten frightening you couldn't have been frighten frightening she couldn't have been frighten frightening we couldn't have been frighten frightening you couldn't have been frighten frightening they couldn't have been frighten frightening

Forma interrogativa

Forma simple	Forma con V-ing
could I frighten frighten? could you frighten frighten? could she frighten frighten? could we frighten frighten? could you frighten frighten? could they frighten frighten?	could I be frighten frightening? could you be frighten frightening? could she be frighten frightening? could we be frighten frightening? could you be frighten frightening? could they be frighten frightening?
Perfecto	Perfecto con V-ing
could I have frighten frightened? could you have frighten frightened? could she have frighten frightened? could we have frighten frightened? could you have frighten frightened? could they have frighten frightened?	could I have been frighten frightening? could you have been frighten frightening? could she have been frighten frightening? could we have been frighten frightening? could you have been frighten frightening? could they have been frighten frightening?

Forma interro-negativa

Forma simple	Forma con V-ing
couldn't I frighten frighten? couldn't you frighten frighten? couldn't she frighten frighten? couldn't we frighten frighten? couldn't you frighten frighten? couldn't they frighten frighten?	couldn't I be frighten frightening? couldn't you be frighten frightening? couldn't she be frighten frightening? couldn't we be frighten frightening? couldn't you be frighten frightening? couldn't they be frighten frightening?
Perfecto	Perfecto con V-ing
couldn't I have frighten frightened? couldn't you have frighten frightened? couldn't she have frighten frightened? couldn't we have frighten frightened? couldn't you have frighten frightened? couldn't they have frighten frightened?	couldn't I have been frighten frightening? couldn't you have been frighten frightening? couldn't she have been frighten frightening? couldn't we have been frighten frightening? couldn't you have been frighten frightening? couldn't they have been frighten frightening?