Conjugação do verbo inglês
COULD TWIRL

Verbo regular: twirl - twirled - twirled

Afirmação

Forma simple	Forma com V-ing
I could twirl you could twirl she could twirl we could twirl you could twirl they could twirl	I could be twirling you could be twirling she could be twirling we could be twirling you could be twirling they could be twirling
Perfeito	Perfeito com V-ing
I could have twirled you could have twirled she could have twirled we could have twirled you could have twirled they could have twirled	I could have been twirling you could have been twirling she could have been twirling we could have been twirling you could have been twirling they could have been twirling

Negação

Forma simple	Forma com V-ing
I couldn't twirl you couldn't twirl she couldn't twirl we couldn't twirl you couldn't twirl they couldn't twirl	I couldn't be twirling you couldn't be twirling she couldn't be twirling we couldn't be twirling you couldn't be twirling they couldn't be twirling
Perfeito	Perfeito com V-ing
I couldn't have twirled you couldn't have twirled she couldn't have twirled we couldn't have twirled you couldn't have twirled they couldn't have twirled	I couldn't have been twirling you couldn't have been twirling she couldn't have been twirling we couldn't have been twirling you couldn't have been twirling they couldn't have been twirling

Forma interrogativa

Forma simple	Forma com V-ing
could I twirl? could you twirl? could she twirl? could we twirl? could you twirl? could they twirl?	could I be twirling? could you be twirling? could she be twirling? could we be twirling? could you be twirling? could they be twirling?
Perfeito	Perfeito com V-ing
could I have twirled? could you have twirled? could she have twirled? could we have twirled? could you have twirled? could they have twirled?	could I have been twirling? could you have been twirling? could she have been twirling? could we have been twirling? could you have been twirling? could they have been twirling?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I twirl? couldn't you twirl? couldn't she twirl? couldn't we twirl? couldn't you twirl? couldn't they twirl?	couldn't I be twirling? couldn't you be twirling? couldn't she be twirling? couldn't we be twirling? couldn't you be twirling? couldn't they be twirling?
Perfeito	Perfeito com V-ing
couldn't I have twirled? couldn't you have twirled? couldn't she have twirled? couldn't we have twirled? couldn't you have twirled? couldn't they have twirled?	couldn't I have been twirling? couldn't you have been twirling? couldn't she have been twirling? couldn't we have been twirling? couldn't you have been twirling? couldn't they have been twirling?