Coniugazione del verbo inglese
COULD PILE

Verbo regolare: pile - piled - piled

Affermazione

Forma semplice	Forma con V-ing
I could pile you could pile she could pile we could pile you could pile they could pile	I could be piling you could be piling she could be piling we could be piling you could be piling they could be piling
Perfetto	Perfetto con V-ing
I could have piled you could have piled she could have piled we could have piled you could have piled they could have piled	I could have been piling you could have been piling she could have been piling we could have been piling you could have been piling they could have been piling

Negazione

Forma semplice	Forma con V-ing
I could not pile you could not pile she could not pile we could not pile you could not pile they could not pile	I could not be piling you could not be piling she could not be piling we could not be piling you could not be piling they could not be piling
Perfetto	Perfetto con V-ing
I could not have piled you could not have piled she could not have piled we could not have piled you could not have piled they could not have piled	I could not have been piling you could not have been piling she could not have been piling we could not have been piling you could not have been piling they could not have been piling

Forma interrogativa

Forma semplice	Forma con V-ing
could I pile? could you pile? could she pile? could we pile? could you pile? could they pile?	could I be piling? could you be piling? could she be piling? could we be piling? could you be piling? could they be piling?
Perfetto	Perfetto con V-ing
could I have piled? could you have piled? could she have piled? could we have piled? could you have piled? could they have piled?	could I have been piling? could you have been piling? could she have been piling? could we have been piling? could you have been piling? could they have been piling?

Forma interro-negativa

Forma semplice	Forma con V-ing
could I not pile? could you not pile? could she not pile? could we not pile? could you not pile? could they not pile?	could I not be piling? could you not be piling? could she not be piling? could we not be piling? could you not be piling? could they not be piling?
Perfetto	Perfetto con V-ing
could I not have piled? could you not have piled? could she not have piled? could we not have piled? could you not have piled? could they not have piled?	could I not have been piling? could you not have been piling? could she not have been piling? could we not have been piling? could you not have been piling? could they not have been piling?