Conjugación del verbo inglés
COULD PREFREEZE

Verbo regular: prefreeze - prefreezed - prefreezed

Afirmación

Forma simple	Forma con V-ing
I could prefreeze you could prefreeze he could prefreeze we could prefreeze you could prefreeze they could prefreeze	I could be prefreezing you could be prefreezing he could be prefreezing we could be prefreezing you could be prefreezing they could be prefreezing
Perfecto	Perfecto con V-ing
I could have prefreezed you could have prefreezed he could have prefreezed we could have prefreezed you could have prefreezed they could have prefreezed	I could have been prefreezing you could have been prefreezing he could have been prefreezing we could have been prefreezing you could have been prefreezing they could have been prefreezing

Negación

Forma simple	Forma con V-ing
I couldn't prefreeze you couldn't prefreeze he couldn't prefreeze we couldn't prefreeze you couldn't prefreeze they couldn't prefreeze	I couldn't be prefreezing you couldn't be prefreezing he couldn't be prefreezing we couldn't be prefreezing you couldn't be prefreezing they couldn't be prefreezing
Perfecto	Perfecto con V-ing
I couldn't have prefreezed you couldn't have prefreezed he couldn't have prefreezed we couldn't have prefreezed you couldn't have prefreezed they couldn't have prefreezed	I couldn't have been prefreezing you couldn't have been prefreezing he couldn't have been prefreezing we couldn't have been prefreezing you couldn't have been prefreezing they couldn't have been prefreezing

Forma interrogativa

Forma simple	Forma con V-ing
could I prefreeze? could you prefreeze? could he prefreeze? could we prefreeze? could you prefreeze? could they prefreeze?	could I be prefreezing? could you be prefreezing? could he be prefreezing? could we be prefreezing? could you be prefreezing? could they be prefreezing?
Perfecto	Perfecto con V-ing
could I have prefreezed? could you have prefreezed? could he have prefreezed? could we have prefreezed? could you have prefreezed? could they have prefreezed?	could I have been prefreezing? could you have been prefreezing? could he have been prefreezing? could we have been prefreezing? could you have been prefreezing? could they have been prefreezing?

Forma interro-negativa

Forma simple	Forma con V-ing
couldn't I prefreeze? couldn't you prefreeze? couldn't he prefreeze? couldn't we prefreeze? couldn't you prefreeze? couldn't they prefreeze?	couldn't I be prefreezing? couldn't you be prefreezing? couldn't he be prefreezing? couldn't we be prefreezing? couldn't you be prefreezing? couldn't they be prefreezing?
Perfecto	Perfecto con V-ing
couldn't I have prefreezed? couldn't you have prefreezed? couldn't he have prefreezed? couldn't we have prefreezed? couldn't you have prefreezed? couldn't they have prefreezed?	couldn't I have been prefreezing? couldn't you have been prefreezing? couldn't he have been prefreezing? couldn't we have been prefreezing? couldn't you have been prefreezing? couldn't they have been prefreezing?