Conjugação do verbo inglês
COULD ERUCT

Verbo regular: eruct - eructed - eructed

Afirmação

Forma simple	Forma com V-ing
I could eruct you could eruct she could eruct we could eruct you could eruct they could eruct	I could be eructing you could be eructing she could be eructing we could be eructing you could be eructing they could be eructing
Perfeito	Perfeito com V-ing
I could have eructed you could have eructed she could have eructed we could have eructed you could have eructed they could have eructed	I could have been eructing you could have been eructing she could have been eructing we could have been eructing you could have been eructing they could have been eructing

Negação

Forma simple	Forma com V-ing
I couldn't eruct you couldn't eruct she couldn't eruct we couldn't eruct you couldn't eruct they couldn't eruct	I couldn't be eructing you couldn't be eructing she couldn't be eructing we couldn't be eructing you couldn't be eructing they couldn't be eructing
Perfeito	Perfeito com V-ing
I couldn't have eructed you couldn't have eructed she couldn't have eructed we couldn't have eructed you couldn't have eructed they couldn't have eructed	I couldn't have been eructing you couldn't have been eructing she couldn't have been eructing we couldn't have been eructing you couldn't have been eructing they couldn't have been eructing

Forma interrogativa

Forma simple	Forma com V-ing
could I eruct? could you eruct? could she eruct? could we eruct? could you eruct? could they eruct?	could I be eructing? could you be eructing? could she be eructing? could we be eructing? could you be eructing? could they be eructing?
Perfeito	Perfeito com V-ing
could I have eructed? could you have eructed? could she have eructed? could we have eructed? could you have eructed? could they have eructed?	could I have been eructing? could you have been eructing? could she have been eructing? could we have been eructing? could you have been eructing? could they have been eructing?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I eruct? couldn't you eruct? couldn't she eruct? couldn't we eruct? couldn't you eruct? couldn't they eruct?	couldn't I be eructing? couldn't you be eructing? couldn't she be eructing? couldn't we be eructing? couldn't you be eructing? couldn't they be eructing?
Perfeito	Perfeito com V-ing
couldn't I have eructed? couldn't you have eructed? couldn't she have eructed? couldn't we have eructed? couldn't you have eructed? couldn't they have eructed?	couldn't I have been eructing? couldn't you have been eructing? couldn't she have been eructing? couldn't we have been eructing? couldn't you have been eructing? couldn't they have been eructing?