Conjugação do verbo inglês
COULD HARP

Verbo regular: harp - harped - harped

Afirmação

Forma simple	Forma com V-ing
I could harp you could harp he could harp we could harp you could harp they could harp	I could be harping you could be harping he could be harping we could be harping you could be harping they could be harping
Perfeito	Perfeito com V-ing
I could have harped you could have harped he could have harped we could have harped you could have harped they could have harped	I could have been harping you could have been harping he could have been harping we could have been harping you could have been harping they could have been harping

Negação

Forma simple	Forma com V-ing
I couldn't harp you couldn't harp he couldn't harp we couldn't harp you couldn't harp they couldn't harp	I couldn't be harping you couldn't be harping he couldn't be harping we couldn't be harping you couldn't be harping they couldn't be harping
Perfeito	Perfeito com V-ing
I couldn't have harped you couldn't have harped he couldn't have harped we couldn't have harped you couldn't have harped they couldn't have harped	I couldn't have been harping you couldn't have been harping he couldn't have been harping we couldn't have been harping you couldn't have been harping they couldn't have been harping

Forma interrogativa

Forma simple	Forma com V-ing
could I harp? could you harp? could he harp? could we harp? could you harp? could they harp?	could I be harping? could you be harping? could he be harping? could we be harping? could you be harping? could they be harping?
Perfeito	Perfeito com V-ing
could I have harped? could you have harped? could he have harped? could we have harped? could you have harped? could they have harped?	could I have been harping? could you have been harping? could he have been harping? could we have been harping? could you have been harping? could they have been harping?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I harp? couldn't you harp? couldn't he harp? couldn't we harp? couldn't you harp? couldn't they harp?	couldn't I be harping? couldn't you be harping? couldn't he be harping? couldn't we be harping? couldn't you be harping? couldn't they be harping?
Perfeito	Perfeito com V-ing
couldn't I have harped? couldn't you have harped? couldn't he have harped? couldn't we have harped? couldn't you have harped? couldn't they have harped?	couldn't I have been harping? couldn't you have been harping? couldn't he have been harping? couldn't we have been harping? couldn't you have been harping? couldn't they have been harping?