Conjugação do verbo inglês
COULD ALLEVIATE

Verbo regular: alleviate - alleviated - alleviated

Afirmação

Forma simple	Forma com V-ing
I could alleviate you could alleviate he could alleviate we could alleviate you could alleviate they could alleviate	I could be alleviating you could be alleviating he could be alleviating we could be alleviating you could be alleviating they could be alleviating
Perfeito	Perfeito com V-ing
I could have alleviated you could have alleviated he could have alleviated we could have alleviated you could have alleviated they could have alleviated	I could have been alleviating you could have been alleviating he could have been alleviating we could have been alleviating you could have been alleviating they could have been alleviating

Negação

Forma simple	Forma com V-ing
I could not alleviate you could not alleviate he could not alleviate we could not alleviate you could not alleviate they could not alleviate	I could not be alleviating you could not be alleviating he could not be alleviating we could not be alleviating you could not be alleviating they could not be alleviating
Perfeito	Perfeito com V-ing
I could not have alleviated you could not have alleviated he could not have alleviated we could not have alleviated you could not have alleviated they could not have alleviated	I could not have been alleviating you could not have been alleviating he could not have been alleviating we could not have been alleviating you could not have been alleviating they could not have been alleviating

Forma interrogativa

Forma simple	Forma com V-ing
could I alleviate? could you alleviate? could he alleviate? could we alleviate? could you alleviate? could they alleviate?	could I be alleviating? could you be alleviating? could he be alleviating? could we be alleviating? could you be alleviating? could they be alleviating?
Perfeito	Perfeito com V-ing
could I have alleviated? could you have alleviated? could he have alleviated? could we have alleviated? could you have alleviated? could they have alleviated?	could I have been alleviating? could you have been alleviating? could he have been alleviating? could we have been alleviating? could you have been alleviating? could they have been alleviating?

Forma interro-Negação

Forma simple	Forma com V-ing
could I not alleviate? could you not alleviate? could he not alleviate? could we not alleviate? could you not alleviate? could they not alleviate?	could I not be alleviating? could you not be alleviating? could he not be alleviating? could we not be alleviating? could you not be alleviating? could they not be alleviating?
Perfeito	Perfeito com V-ing
could I not have alleviated? could you not have alleviated? could he not have alleviated? could we not have alleviated? could you not have alleviated? could they not have alleviated?	could I not have been alleviating? could you not have been alleviating? could he not have been alleviating? could we not have been alleviating? could you not have been alleviating? could they not have been alleviating?