Conjugação do verbo inglês
COULD FEED

Verbo irregular: feed - fed - fed

Afirmação

Forma simple	Forma com V-ing
I could feed you could feed he could feed we could feed you could feed they could feed	I could be feeding you could be feeding he could be feeding we could be feeding you could be feeding they could be feeding
Perfeito	Perfeito com V-ing
I could have fed you could have fed he could have fed we could have fed you could have fed they could have fed	I could have been feeding you could have been feeding he could have been feeding we could have been feeding you could have been feeding they could have been feeding

Negação

Forma simple	Forma com V-ing
I couldn't feed you couldn't feed he couldn't feed we couldn't feed you couldn't feed they couldn't feed	I couldn't be feeding you couldn't be feeding he couldn't be feeding we couldn't be feeding you couldn't be feeding they couldn't be feeding
Perfeito	Perfeito com V-ing
I couldn't have fed you couldn't have fed he couldn't have fed we couldn't have fed you couldn't have fed they couldn't have fed	I couldn't have been feeding you couldn't have been feeding he couldn't have been feeding we couldn't have been feeding you couldn't have been feeding they couldn't have been feeding

Forma interrogativa

Forma simple	Forma com V-ing
could I feed? could you feed? could he feed? could we feed? could you feed? could they feed?	could I be feeding? could you be feeding? could he be feeding? could we be feeding? could you be feeding? could they be feeding?
Perfeito	Perfeito com V-ing
could I have fed? could you have fed? could he have fed? could we have fed? could you have fed? could they have fed?	could I have been feeding? could you have been feeding? could he have been feeding? could we have been feeding? could you have been feeding? could they have been feeding?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I feed? couldn't you feed? couldn't he feed? couldn't we feed? couldn't you feed? couldn't they feed?	couldn't I be feeding? couldn't you be feeding? couldn't he be feeding? couldn't we be feeding? couldn't you be feeding? couldn't they be feeding?
Perfeito	Perfeito com V-ing
couldn't I have fed? couldn't you have fed? couldn't he have fed? couldn't we have fed? couldn't you have fed? couldn't they have fed?	couldn't I have been feeding? couldn't you have been feeding? couldn't he have been feeding? couldn't we have been feeding? couldn't you have been feeding? couldn't they have been feeding?