Conjugação do verbo inglês
COULD AVERT

Verbo regular: avert - averted - averted

Afirmação

Forma simple	Forma com V-ing
I could avert you could avert he could avert we could avert you could avert they could avert	I could be averting you could be averting he could be averting we could be averting you could be averting they could be averting
Perfeito	Perfeito com V-ing
I could have averted you could have averted he could have averted we could have averted you could have averted they could have averted	I could have been averting you could have been averting he could have been averting we could have been averting you could have been averting they could have been averting

Negação

Forma simple	Forma com V-ing
I couldn't avert you couldn't avert he couldn't avert we couldn't avert you couldn't avert they couldn't avert	I couldn't be averting you couldn't be averting he couldn't be averting we couldn't be averting you couldn't be averting they couldn't be averting
Perfeito	Perfeito com V-ing
I couldn't have averted you couldn't have averted he couldn't have averted we couldn't have averted you couldn't have averted they couldn't have averted	I couldn't have been averting you couldn't have been averting he couldn't have been averting we couldn't have been averting you couldn't have been averting they couldn't have been averting

Forma interrogativa

Forma simple	Forma com V-ing
could I avert? could you avert? could he avert? could we avert? could you avert? could they avert?	could I be averting? could you be averting? could he be averting? could we be averting? could you be averting? could they be averting?
Perfeito	Perfeito com V-ing
could I have averted? could you have averted? could he have averted? could we have averted? could you have averted? could they have averted?	could I have been averting? could you have been averting? could he have been averting? could we have been averting? could you have been averting? could they have been averting?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I avert? couldn't you avert? couldn't he avert? couldn't we avert? couldn't you avert? couldn't they avert?	couldn't I be averting? couldn't you be averting? couldn't he be averting? couldn't we be averting? couldn't you be averting? couldn't they be averting?
Perfeito	Perfeito com V-ing
couldn't I have averted? couldn't you have averted? couldn't he have averted? couldn't we have averted? couldn't you have averted? couldn't they have averted?	couldn't I have been averting? couldn't you have been averting? couldn't he have been averting? couldn't we have been averting? couldn't you have been averting? couldn't they have been averting?