Conjugação do verbo inglês
COULD NIGH

Verbo regular: nigh - nighed - nighed

Afirmação

Forma simple	Forma com V-ing
I could nigh you could nigh she could nigh we could nigh you could nigh they could nigh	I could be nighing you could be nighing she could be nighing we could be nighing you could be nighing they could be nighing
Perfeito	Perfeito com V-ing
I could have nighed you could have nighed she could have nighed we could have nighed you could have nighed they could have nighed	I could have been nighing you could have been nighing she could have been nighing we could have been nighing you could have been nighing they could have been nighing

Negação

Forma simple	Forma com V-ing
I could not nigh you could not nigh she could not nigh we could not nigh you could not nigh they could not nigh	I could not be nighing you could not be nighing she could not be nighing we could not be nighing you could not be nighing they could not be nighing
Perfeito	Perfeito com V-ing
I could not have nighed you could not have nighed she could not have nighed we could not have nighed you could not have nighed they could not have nighed	I could not have been nighing you could not have been nighing she could not have been nighing we could not have been nighing you could not have been nighing they could not have been nighing

Forma interrogativa

Forma simple	Forma com V-ing
could I nigh? could you nigh? could she nigh? could we nigh? could you nigh? could they nigh?	could I be nighing? could you be nighing? could she be nighing? could we be nighing? could you be nighing? could they be nighing?
Perfeito	Perfeito com V-ing
could I have nighed? could you have nighed? could she have nighed? could we have nighed? could you have nighed? could they have nighed?	could I have been nighing? could you have been nighing? could she have been nighing? could we have been nighing? could you have been nighing? could they have been nighing?

Forma interro-Negação

Forma simple	Forma com V-ing
could I not nigh? could you not nigh? could she not nigh? could we not nigh? could you not nigh? could they not nigh?	could I not be nighing? could you not be nighing? could she not be nighing? could we not be nighing? could you not be nighing? could they not be nighing?
Perfeito	Perfeito com V-ing
could I not have nighed? could you not have nighed? could she not have nighed? could we not have nighed? could you not have nighed? could they not have nighed?	could I not have been nighing? could you not have been nighing? could she not have been nighing? could we not have been nighing? could you not have been nighing? could they not have been nighing?