Conjugación del verbo inglés
COULD DEFEAT

Verbo regular: defeat - defeated - defeated

Afirmación

Forma simple	Forma con V-ing
I could defeat you could defeat she could defeat we could defeat you could defeat they could defeat	I could be defeating you could be defeating she could be defeating we could be defeating you could be defeating they could be defeating
Perfecto	Perfecto con V-ing
I could have defeated you could have defeated she could have defeated we could have defeated you could have defeated they could have defeated	I could have been defeating you could have been defeating she could have been defeating we could have been defeating you could have been defeating they could have been defeating

Negación

Forma simple	Forma con V-ing
I couldn't defeat you couldn't defeat she couldn't defeat we couldn't defeat you couldn't defeat they couldn't defeat	I couldn't be defeating you couldn't be defeating she couldn't be defeating we couldn't be defeating you couldn't be defeating they couldn't be defeating
Perfecto	Perfecto con V-ing
I couldn't have defeated you couldn't have defeated she couldn't have defeated we couldn't have defeated you couldn't have defeated they couldn't have defeated	I couldn't have been defeating you couldn't have been defeating she couldn't have been defeating we couldn't have been defeating you couldn't have been defeating they couldn't have been defeating

Forma interrogativa

Forma simple	Forma con V-ing
could I defeat? could you defeat? could she defeat? could we defeat? could you defeat? could they defeat?	could I be defeating? could you be defeating? could she be defeating? could we be defeating? could you be defeating? could they be defeating?
Perfecto	Perfecto con V-ing
could I have defeated? could you have defeated? could she have defeated? could we have defeated? could you have defeated? could they have defeated?	could I have been defeating? could you have been defeating? could she have been defeating? could we have been defeating? could you have been defeating? could they have been defeating?

Forma interro-negativa

Forma simple	Forma con V-ing
couldn't I defeat? couldn't you defeat? couldn't she defeat? couldn't we defeat? couldn't you defeat? couldn't they defeat?	couldn't I be defeating? couldn't you be defeating? couldn't she be defeating? couldn't we be defeating? couldn't you be defeating? couldn't they be defeating?
Perfecto	Perfecto con V-ing
couldn't I have defeated? couldn't you have defeated? couldn't she have defeated? couldn't we have defeated? couldn't you have defeated? couldn't they have defeated?	couldn't I have been defeating? couldn't you have been defeating? couldn't she have been defeating? couldn't we have been defeating? couldn't you have been defeating? couldn't they have been defeating?