Conjugación del verbo inglés
COULD BS

Verbo regular: bs - bsed - bsed

Afirmación

Forma simple	Forma con V-ing
I could bs you could bs she could bs we could bs you could bs they could bs	I could be bsing you could be bsing she could be bsing we could be bsing you could be bsing they could be bsing
Perfecto	Perfecto con V-ing
I could have bsed you could have bsed she could have bsed we could have bsed you could have bsed they could have bsed	I could have been bsing you could have been bsing she could have been bsing we could have been bsing you could have been bsing they could have been bsing

Negación

Forma simple	Forma con V-ing
I could not bs you could not bs she could not bs we could not bs you could not bs they could not bs	I could not be bsing you could not be bsing she could not be bsing we could not be bsing you could not be bsing they could not be bsing
Perfecto	Perfecto con V-ing
I could not have bsed you could not have bsed she could not have bsed we could not have bsed you could not have bsed they could not have bsed	I could not have been bsing you could not have been bsing she could not have been bsing we could not have been bsing you could not have been bsing they could not have been bsing

Forma interrogativa

Forma simple	Forma con V-ing
could I bs? could you bs? could she bs? could we bs? could you bs? could they bs?	could I be bsing? could you be bsing? could she be bsing? could we be bsing? could you be bsing? could they be bsing?
Perfecto	Perfecto con V-ing
could I have bsed? could you have bsed? could she have bsed? could we have bsed? could you have bsed? could they have bsed?	could I have been bsing? could you have been bsing? could she have been bsing? could we have been bsing? could you have been bsing? could they have been bsing?

Forma interro-negativa

Forma simple	Forma con V-ing
could I not bs? could you not bs? could she not bs? could we not bs? could you not bs? could they not bs?	could I not be bsing? could you not be bsing? could she not be bsing? could we not be bsing? could you not be bsing? could they not be bsing?
Perfecto	Perfecto con V-ing
could I not have bsed? could you not have bsed? could she not have bsed? could we not have bsed? could you not have bsed? could they not have bsed?	could I not have been bsing? could you not have been bsing? could she not have been bsing? could we not have been bsing? could you not have been bsing? could they not have been bsing?