Conjugação do verbo inglês
COULD SCUFFLE

Verbo regular: scuffle - scuffled - scuffled

Afirmação

Forma simple	Forma com V-ing
I could scuffle you could scuffle she could scuffle we could scuffle you could scuffle they could scuffle	I could be scuffling you could be scuffling she could be scuffling we could be scuffling you could be scuffling they could be scuffling
Perfeito	Perfeito com V-ing
I could have scuffled you could have scuffled she could have scuffled we could have scuffled you could have scuffled they could have scuffled	I could have been scuffling you could have been scuffling she could have been scuffling we could have been scuffling you could have been scuffling they could have been scuffling

Negação

Forma simple	Forma com V-ing
I could not scuffle you could not scuffle she could not scuffle we could not scuffle you could not scuffle they could not scuffle	I could not be scuffling you could not be scuffling she could not be scuffling we could not be scuffling you could not be scuffling they could not be scuffling
Perfeito	Perfeito com V-ing
I could not have scuffled you could not have scuffled she could not have scuffled we could not have scuffled you could not have scuffled they could not have scuffled	I could not have been scuffling you could not have been scuffling she could not have been scuffling we could not have been scuffling you could not have been scuffling they could not have been scuffling

Forma interrogativa

Forma simple	Forma com V-ing
could I scuffle? could you scuffle? could she scuffle? could we scuffle? could you scuffle? could they scuffle?	could I be scuffling? could you be scuffling? could she be scuffling? could we be scuffling? could you be scuffling? could they be scuffling?
Perfeito	Perfeito com V-ing
could I have scuffled? could you have scuffled? could she have scuffled? could we have scuffled? could you have scuffled? could they have scuffled?	could I have been scuffling? could you have been scuffling? could she have been scuffling? could we have been scuffling? could you have been scuffling? could they have been scuffling?

Forma interro-Negação

Forma simple	Forma com V-ing
could I not scuffle? could you not scuffle? could she not scuffle? could we not scuffle? could you not scuffle? could they not scuffle?	could I not be scuffling? could you not be scuffling? could she not be scuffling? could we not be scuffling? could you not be scuffling? could they not be scuffling?
Perfeito	Perfeito com V-ing
could I not have scuffled? could you not have scuffled? could she not have scuffled? could we not have scuffled? could you not have scuffled? could they not have scuffled?	could I not have been scuffling? could you not have been scuffling? could she not have been scuffling? could we not have been scuffling? could you not have been scuffling? could they not have been scuffling?