Conjugação do verbo inglês
COULD THREAT

Verbo regular: threat - threated - threated

Afirmação

Forma simple	Forma com V-ing
I could threat you could threat he could threat we could threat you could threat they could threat	I could be threating you could be threating he could be threating we could be threating you could be threating they could be threating
Perfeito	Perfeito com V-ing
I could have threated you could have threated he could have threated we could have threated you could have threated they could have threated	I could have been threating you could have been threating he could have been threating we could have been threating you could have been threating they could have been threating

Negação

Forma simple	Forma com V-ing
I couldn't threat you couldn't threat he couldn't threat we couldn't threat you couldn't threat they couldn't threat	I couldn't be threating you couldn't be threating he couldn't be threating we couldn't be threating you couldn't be threating they couldn't be threating
Perfeito	Perfeito com V-ing
I couldn't have threated you couldn't have threated he couldn't have threated we couldn't have threated you couldn't have threated they couldn't have threated	I couldn't have been threating you couldn't have been threating he couldn't have been threating we couldn't have been threating you couldn't have been threating they couldn't have been threating

Forma interrogativa

Forma simple	Forma com V-ing
could I threat? could you threat? could he threat? could we threat? could you threat? could they threat?	could I be threating? could you be threating? could he be threating? could we be threating? could you be threating? could they be threating?
Perfeito	Perfeito com V-ing
could I have threated? could you have threated? could he have threated? could we have threated? could you have threated? could they have threated?	could I have been threating? could you have been threating? could he have been threating? could we have been threating? could you have been threating? could they have been threating?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I threat? couldn't you threat? couldn't he threat? couldn't we threat? couldn't you threat? couldn't they threat?	couldn't I be threating? couldn't you be threating? couldn't he be threating? couldn't we be threating? couldn't you be threating? couldn't they be threating?
Perfeito	Perfeito com V-ing
couldn't I have threated? couldn't you have threated? couldn't he have threated? couldn't we have threated? couldn't you have threated? couldn't they have threated?	couldn't I have been threating? couldn't you have been threating? couldn't he have been threating? couldn't we have been threating? couldn't you have been threating? couldn't they have been threating?