Conjugação do verbo inglês
COULD BRAKE

Verbo regular: brake - braked - braked

Afirmação

Forma simple	Forma com V-ing
I could brake you could brake he could brake we could brake you could brake they could brake	I could be braking you could be braking he could be braking we could be braking you could be braking they could be braking
Perfeito	Perfeito com V-ing
I could have braked you could have braked he could have braked we could have braked you could have braked they could have braked	I could have been braking you could have been braking he could have been braking we could have been braking you could have been braking they could have been braking

Negação

Forma simple	Forma com V-ing
I couldn't brake you couldn't brake he couldn't brake we couldn't brake you couldn't brake they couldn't brake	I couldn't be braking you couldn't be braking he couldn't be braking we couldn't be braking you couldn't be braking they couldn't be braking
Perfeito	Perfeito com V-ing
I couldn't have braked you couldn't have braked he couldn't have braked we couldn't have braked you couldn't have braked they couldn't have braked	I couldn't have been braking you couldn't have been braking he couldn't have been braking we couldn't have been braking you couldn't have been braking they couldn't have been braking

Forma interrogativa

Forma simple	Forma com V-ing
could I brake? could you brake? could he brake? could we brake? could you brake? could they brake?	could I be braking? could you be braking? could he be braking? could we be braking? could you be braking? could they be braking?
Perfeito	Perfeito com V-ing
could I have braked? could you have braked? could he have braked? could we have braked? could you have braked? could they have braked?	could I have been braking? could you have been braking? could he have been braking? could we have been braking? could you have been braking? could they have been braking?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I brake? couldn't you brake? couldn't he brake? couldn't we brake? couldn't you brake? couldn't they brake?	couldn't I be braking? couldn't you be braking? couldn't he be braking? couldn't we be braking? couldn't you be braking? couldn't they be braking?
Perfeito	Perfeito com V-ing
couldn't I have braked? couldn't you have braked? couldn't he have braked? couldn't we have braked? couldn't you have braked? couldn't they have braked?	couldn't I have been braking? couldn't you have been braking? couldn't he have been braking? couldn't we have been braking? couldn't you have been braking? couldn't they have been braking?