Conjugação do verbo inglês
COULD SINICISE

Verbo regular: sinicise - sinicised - sinicised

Afirmação

Forma simple	Forma com V-ing
I could sinicise you could sinicise he could sinicise we could sinicise you could sinicise they could sinicise	I could be sinicising you could be sinicising he could be sinicising we could be sinicising you could be sinicising they could be sinicising
Perfeito	Perfeito com V-ing
I could have sinicised you could have sinicised he could have sinicised we could have sinicised you could have sinicised they could have sinicised	I could have been sinicising you could have been sinicising he could have been sinicising we could have been sinicising you could have been sinicising they could have been sinicising

Negação

Forma simple	Forma com V-ing
I couldn't sinicise you couldn't sinicise he couldn't sinicise we couldn't sinicise you couldn't sinicise they couldn't sinicise	I couldn't be sinicising you couldn't be sinicising he couldn't be sinicising we couldn't be sinicising you couldn't be sinicising they couldn't be sinicising
Perfeito	Perfeito com V-ing
I couldn't have sinicised you couldn't have sinicised he couldn't have sinicised we couldn't have sinicised you couldn't have sinicised they couldn't have sinicised	I couldn't have been sinicising you couldn't have been sinicising he couldn't have been sinicising we couldn't have been sinicising you couldn't have been sinicising they couldn't have been sinicising

Forma interrogativa

Forma simple	Forma com V-ing
could I sinicise? could you sinicise? could he sinicise? could we sinicise? could you sinicise? could they sinicise?	could I be sinicising? could you be sinicising? could he be sinicising? could we be sinicising? could you be sinicising? could they be sinicising?
Perfeito	Perfeito com V-ing
could I have sinicised? could you have sinicised? could he have sinicised? could we have sinicised? could you have sinicised? could they have sinicised?	could I have been sinicising? could you have been sinicising? could he have been sinicising? could we have been sinicising? could you have been sinicising? could they have been sinicising?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I sinicise? couldn't you sinicise? couldn't he sinicise? couldn't we sinicise? couldn't you sinicise? couldn't they sinicise?	couldn't I be sinicising? couldn't you be sinicising? couldn't he be sinicising? couldn't we be sinicising? couldn't you be sinicising? couldn't they be sinicising?
Perfeito	Perfeito com V-ing
couldn't I have sinicised? couldn't you have sinicised? couldn't he have sinicised? couldn't we have sinicised? couldn't you have sinicised? couldn't they have sinicised?	couldn't I have been sinicising? couldn't you have been sinicising? couldn't he have been sinicising? couldn't we have been sinicising? couldn't you have been sinicising? couldn't they have been sinicising?