Conjugación del verbo inglés
COULD AIR

Verbo regular: air - aired - aired

Afirmación

Forma simple	Forma con V-ing
I could air you could air he could air we could air you could air they could air	I could be airing you could be airing he could be airing we could be airing you could be airing they could be airing
Perfecto	Perfecto con V-ing
I could have aired you could have aired he could have aired we could have aired you could have aired they could have aired	I could have been airing you could have been airing he could have been airing we could have been airing you could have been airing they could have been airing

Negación

Forma simple	Forma con V-ing
I could not air you could not air he could not air we could not air you could not air they could not air	I could not be airing you could not be airing he could not be airing we could not be airing you could not be airing they could not be airing
Perfecto	Perfecto con V-ing
I could not have aired you could not have aired he could not have aired we could not have aired you could not have aired they could not have aired	I could not have been airing you could not have been airing he could not have been airing we could not have been airing you could not have been airing they could not have been airing

Forma interrogativa

Forma simple	Forma con V-ing
could I air? could you air? could he air? could we air? could you air? could they air?	could I be airing? could you be airing? could he be airing? could we be airing? could you be airing? could they be airing?
Perfecto	Perfecto con V-ing
could I have aired? could you have aired? could he have aired? could we have aired? could you have aired? could they have aired?	could I have been airing? could you have been airing? could he have been airing? could we have been airing? could you have been airing? could they have been airing?

Forma interro-negativa

Forma simple	Forma con V-ing
could I not air? could you not air? could he not air? could we not air? could you not air? could they not air?	could I not be airing? could you not be airing? could he not be airing? could we not be airing? could you not be airing? could they not be airing?
Perfecto	Perfecto con V-ing
could I not have aired? could you not have aired? could he not have aired? could we not have aired? could you not have aired? could they not have aired?	could I not have been airing? could you not have been airing? could he not have been airing? could we not have been airing? could you not have been airing? could they not have been airing?