Conjugaison du verbe anglais
COULD UNPILE

Verbe régulier : unpile - unpiled - unpiled

Affirmation

Forme simple	Forme en V-ing
I could unpile you could unpile she could unpile we could unpile you could unpile they could unpile	I could be unpiling you could be unpiling she could be unpiling we could be unpiling you could be unpiling they could be unpiling
Perfect	Perfect en V-ing
I could have unpiled you could have unpiled she could have unpiled we could have unpiled you could have unpiled they could have unpiled	I could have been unpiling you could have been unpiling she could have been unpiling we could have been unpiling you could have been unpiling they could have been unpiling

Négation

Forme simple	Forme en V-ing
I couldn't unpile you couldn't unpile she couldn't unpile we couldn't unpile you couldn't unpile they couldn't unpile	I couldn't be unpiling you couldn't be unpiling she couldn't be unpiling we couldn't be unpiling you couldn't be unpiling they couldn't be unpiling
Perfect	Perfect en V-ing
I couldn't have unpiled you couldn't have unpiled she couldn't have unpiled we couldn't have unpiled you couldn't have unpiled they couldn't have unpiled	I couldn't have been unpiling you couldn't have been unpiling she couldn't have been unpiling we couldn't have been unpiling you couldn't have been unpiling they couldn't have been unpiling

Forme interrogative

Forme simple	Forme en V-ing
could I unpile? could you unpile? could she unpile? could we unpile? could you unpile? could they unpile?	could I be unpiling? could you be unpiling? could she be unpiling? could we be unpiling? could you be unpiling? could they be unpiling?
Perfect	Perfect en V-ing
could I have unpiled? could you have unpiled? could she have unpiled? could we have unpiled? could you have unpiled? could they have unpiled?	could I have been unpiling? could you have been unpiling? could she have been unpiling? could we have been unpiling? could you have been unpiling? could they have been unpiling?

Forme interro-négative

Forme simple	Forme en V-ing
couldn't I unpile? couldn't you unpile? couldn't she unpile? couldn't we unpile? couldn't you unpile? couldn't they unpile?	couldn't I be unpiling? couldn't you be unpiling? couldn't she be unpiling? couldn't we be unpiling? couldn't you be unpiling? couldn't they be unpiling?
Perfect	Perfect en V-ing
couldn't I have unpiled? couldn't you have unpiled? couldn't she have unpiled? couldn't we have unpiled? couldn't you have unpiled? couldn't they have unpiled?	couldn't I have been unpiling? couldn't you have been unpiling? couldn't she have been unpiling? couldn't we have been unpiling? couldn't you have been unpiling? couldn't they have been unpiling?