Conjugação do verbo inglês
COULD WAIL

Verbo regular: wail - wailed - wailed

Afirmação

Forma simple	Forma com V-ing
I could wail you could wail she could wail we could wail you could wail they could wail	I could be wailing you could be wailing she could be wailing we could be wailing you could be wailing they could be wailing
Perfeito	Perfeito com V-ing
I could have wailed you could have wailed she could have wailed we could have wailed you could have wailed they could have wailed	I could have been wailing you could have been wailing she could have been wailing we could have been wailing you could have been wailing they could have been wailing

Negação

Forma simple	Forma com V-ing
I could not wail you could not wail she could not wail we could not wail you could not wail they could not wail	I could not be wailing you could not be wailing she could not be wailing we could not be wailing you could not be wailing they could not be wailing
Perfeito	Perfeito com V-ing
I could not have wailed you could not have wailed she could not have wailed we could not have wailed you could not have wailed they could not have wailed	I could not have been wailing you could not have been wailing she could not have been wailing we could not have been wailing you could not have been wailing they could not have been wailing

Forma interrogativa

Forma simple	Forma com V-ing
could I wail? could you wail? could she wail? could we wail? could you wail? could they wail?	could I be wailing? could you be wailing? could she be wailing? could we be wailing? could you be wailing? could they be wailing?
Perfeito	Perfeito com V-ing
could I have wailed? could you have wailed? could she have wailed? could we have wailed? could you have wailed? could they have wailed?	could I have been wailing? could you have been wailing? could she have been wailing? could we have been wailing? could you have been wailing? could they have been wailing?

Forma interro-Negação

Forma simple	Forma com V-ing
could I not wail? could you not wail? could she not wail? could we not wail? could you not wail? could they not wail?	could I not be wailing? could you not be wailing? could she not be wailing? could we not be wailing? could you not be wailing? could they not be wailing?
Perfeito	Perfeito com V-ing
could I not have wailed? could you not have wailed? could she not have wailed? could we not have wailed? could you not have wailed? could they not have wailed?	could I not have been wailing? could you not have been wailing? could she not have been wailing? could we not have been wailing? could you not have been wailing? could they not have been wailing?