Conjugação do verbo inglês
COULD FLAT

Verbo regular: flat - flated - flated

Afirmação

Forma simple	Forma com V-ing
I could flat you could flat he could flat we could flat you could flat they could flat	I could be flating you could be flating he could be flating we could be flating you could be flating they could be flating
Perfeito	Perfeito com V-ing
I could have flated you could have flated he could have flated we could have flated you could have flated they could have flated	I could have been flating you could have been flating he could have been flating we could have been flating you could have been flating they could have been flating

Negação

Forma simple	Forma com V-ing
I couldn't flat you couldn't flat he couldn't flat we couldn't flat you couldn't flat they couldn't flat	I couldn't be flating you couldn't be flating he couldn't be flating we couldn't be flating you couldn't be flating they couldn't be flating
Perfeito	Perfeito com V-ing
I couldn't have flated you couldn't have flated he couldn't have flated we couldn't have flated you couldn't have flated they couldn't have flated	I couldn't have been flating you couldn't have been flating he couldn't have been flating we couldn't have been flating you couldn't have been flating they couldn't have been flating

Forma interrogativa

Forma simple	Forma com V-ing
could I flat? could you flat? could he flat? could we flat? could you flat? could they flat?	could I be flating? could you be flating? could he be flating? could we be flating? could you be flating? could they be flating?
Perfeito	Perfeito com V-ing
could I have flated? could you have flated? could he have flated? could we have flated? could you have flated? could they have flated?	could I have been flating? could you have been flating? could he have been flating? could we have been flating? could you have been flating? could they have been flating?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I flat? couldn't you flat? couldn't he flat? couldn't we flat? couldn't you flat? couldn't they flat?	couldn't I be flating? couldn't you be flating? couldn't he be flating? couldn't we be flating? couldn't you be flating? couldn't they be flating?
Perfeito	Perfeito com V-ing
couldn't I have flated? couldn't you have flated? couldn't he have flated? couldn't we have flated? couldn't you have flated? couldn't they have flated?	couldn't I have been flating? couldn't you have been flating? couldn't he have been flating? couldn't we have been flating? couldn't you have been flating? couldn't they have been flating?