Conjugação do verbo inglês
COULD ADOPT

Verbo regular: adopt - adopted - adopted

Afirmação

Forma simple	Forma com V-ing
I could adopt you could adopt she could adopt we could adopt you could adopt they could adopt	I could be adopting you could be adopting she could be adopting we could be adopting you could be adopting they could be adopting
Perfeito	Perfeito com V-ing
I could have adopted you could have adopted she could have adopted we could have adopted you could have adopted they could have adopted	I could have been adopting you could have been adopting she could have been adopting we could have been adopting you could have been adopting they could have been adopting

Negação

Forma simple	Forma com V-ing
I couldn't adopt you couldn't adopt she couldn't adopt we couldn't adopt you couldn't adopt they couldn't adopt	I couldn't be adopting you couldn't be adopting she couldn't be adopting we couldn't be adopting you couldn't be adopting they couldn't be adopting
Perfeito	Perfeito com V-ing
I couldn't have adopted you couldn't have adopted she couldn't have adopted we couldn't have adopted you couldn't have adopted they couldn't have adopted	I couldn't have been adopting you couldn't have been adopting she couldn't have been adopting we couldn't have been adopting you couldn't have been adopting they couldn't have been adopting

Forma interrogativa

Forma simple	Forma com V-ing
could I adopt? could you adopt? could she adopt? could we adopt? could you adopt? could they adopt?	could I be adopting? could you be adopting? could she be adopting? could we be adopting? could you be adopting? could they be adopting?
Perfeito	Perfeito com V-ing
could I have adopted? could you have adopted? could she have adopted? could we have adopted? could you have adopted? could they have adopted?	could I have been adopting? could you have been adopting? could she have been adopting? could we have been adopting? could you have been adopting? could they have been adopting?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I adopt? couldn't you adopt? couldn't she adopt? couldn't we adopt? couldn't you adopt? couldn't they adopt?	couldn't I be adopting? couldn't you be adopting? couldn't she be adopting? couldn't we be adopting? couldn't you be adopting? couldn't they be adopting?
Perfeito	Perfeito com V-ing
couldn't I have adopted? couldn't you have adopted? couldn't she have adopted? couldn't we have adopted? couldn't you have adopted? couldn't they have adopted?	couldn't I have been adopting? couldn't you have been adopting? couldn't she have been adopting? couldn't we have been adopting? couldn't you have been adopting? couldn't they have been adopting?