Conjugação do verbo inglês
COULD SPECIALISE

Verbo regular: specialise - specialised - specialised

Afirmação

Forma simple	Forma com V-ing
I could specialise you could specialise he could specialise we could specialise you could specialise they could specialise	I could be specialising you could be specialising he could be specialising we could be specialising you could be specialising they could be specialising
Perfeito	Perfeito com V-ing
I could have specialised you could have specialised he could have specialised we could have specialised you could have specialised they could have specialised	I could have been specialising you could have been specialising he could have been specialising we could have been specialising you could have been specialising they could have been specialising

Negação

Forma simple	Forma com V-ing
I could not specialise you could not specialise he could not specialise we could not specialise you could not specialise they could not specialise	I could not be specialising you could not be specialising he could not be specialising we could not be specialising you could not be specialising they could not be specialising
Perfeito	Perfeito com V-ing
I could not have specialised you could not have specialised he could not have specialised we could not have specialised you could not have specialised they could not have specialised	I could not have been specialising you could not have been specialising he could not have been specialising we could not have been specialising you could not have been specialising they could not have been specialising

Forma interrogativa

Forma simple	Forma com V-ing
could I specialise? could you specialise? could he specialise? could we specialise? could you specialise? could they specialise?	could I be specialising? could you be specialising? could he be specialising? could we be specialising? could you be specialising? could they be specialising?
Perfeito	Perfeito com V-ing
could I have specialised? could you have specialised? could he have specialised? could we have specialised? could you have specialised? could they have specialised?	could I have been specialising? could you have been specialising? could he have been specialising? could we have been specialising? could you have been specialising? could they have been specialising?

Forma interro-Negação

Forma simple	Forma com V-ing
could I not specialise? could you not specialise? could he not specialise? could we not specialise? could you not specialise? could they not specialise?	could I not be specialising? could you not be specialising? could he not be specialising? could we not be specialising? could you not be specialising? could they not be specialising?
Perfeito	Perfeito com V-ing
could I not have specialised? could you not have specialised? could he not have specialised? could we not have specialised? could you not have specialised? could they not have specialised?	could I not have been specialising? could you not have been specialising? could he not have been specialising? could we not have been specialising? could you not have been specialising? could they not have been specialising?