Conjugação do verbo inglês
COULD BULL

Verbo regular: bull - bulled - bulled

Afirmação

Forma simple	Forma com V-ing
I could bull you could bull he could bull we could bull you could bull they could bull	I could be bulling you could be bulling he could be bulling we could be bulling you could be bulling they could be bulling
Perfeito	Perfeito com V-ing
I could have bulled you could have bulled he could have bulled we could have bulled you could have bulled they could have bulled	I could have been bulling you could have been bulling he could have been bulling we could have been bulling you could have been bulling they could have been bulling

Negação

Forma simple	Forma com V-ing
I couldn't bull you couldn't bull he couldn't bull we couldn't bull you couldn't bull they couldn't bull	I couldn't be bulling you couldn't be bulling he couldn't be bulling we couldn't be bulling you couldn't be bulling they couldn't be bulling
Perfeito	Perfeito com V-ing
I couldn't have bulled you couldn't have bulled he couldn't have bulled we couldn't have bulled you couldn't have bulled they couldn't have bulled	I couldn't have been bulling you couldn't have been bulling he couldn't have been bulling we couldn't have been bulling you couldn't have been bulling they couldn't have been bulling

Forma interrogativa

Forma simple	Forma com V-ing
could I bull? could you bull? could he bull? could we bull? could you bull? could they bull?	could I be bulling? could you be bulling? could he be bulling? could we be bulling? could you be bulling? could they be bulling?
Perfeito	Perfeito com V-ing
could I have bulled? could you have bulled? could he have bulled? could we have bulled? could you have bulled? could they have bulled?	could I have been bulling? could you have been bulling? could he have been bulling? could we have been bulling? could you have been bulling? could they have been bulling?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I bull? couldn't you bull? couldn't he bull? couldn't we bull? couldn't you bull? couldn't they bull?	couldn't I be bulling? couldn't you be bulling? couldn't he be bulling? couldn't we be bulling? couldn't you be bulling? couldn't they be bulling?
Perfeito	Perfeito com V-ing
couldn't I have bulled? couldn't you have bulled? couldn't he have bulled? couldn't we have bulled? couldn't you have bulled? couldn't they have bulled?	couldn't I have been bulling? couldn't you have been bulling? couldn't he have been bulling? couldn't we have been bulling? couldn't you have been bulling? couldn't they have been bulling?