Conjugaison du verbe anglais
COULD PRESTRESS

Verbe régulier : prestress - prestressed - prestressed

Affirmation

Forme simple	Forme en V-ing
I could prestress you could prestress he could prestress we could prestress you could prestress they could prestress	I could be prestressing you could be prestressing he could be prestressing we could be prestressing you could be prestressing they could be prestressing
Perfect	Perfect en V-ing
I could have prestressed you could have prestressed he could have prestressed we could have prestressed you could have prestressed they could have prestressed	I could have been prestressing you could have been prestressing he could have been prestressing we could have been prestressing you could have been prestressing they could have been prestressing

Négation

Forme simple	Forme en V-ing
I could not prestress you could not prestress he could not prestress we could not prestress you could not prestress they could not prestress	I could not be prestressing you could not be prestressing he could not be prestressing we could not be prestressing you could not be prestressing they could not be prestressing
Perfect	Perfect en V-ing
I could not have prestressed you could not have prestressed he could not have prestressed we could not have prestressed you could not have prestressed they could not have prestressed	I could not have been prestressing you could not have been prestressing he could not have been prestressing we could not have been prestressing you could not have been prestressing they could not have been prestressing

Forme interrogative

Forme simple	Forme en V-ing
could I prestress? could you prestress? could he prestress? could we prestress? could you prestress? could they prestress?	could I be prestressing? could you be prestressing? could he be prestressing? could we be prestressing? could you be prestressing? could they be prestressing?
Perfect	Perfect en V-ing
could I have prestressed? could you have prestressed? could he have prestressed? could we have prestressed? could you have prestressed? could they have prestressed?	could I have been prestressing? could you have been prestressing? could he have been prestressing? could we have been prestressing? could you have been prestressing? could they have been prestressing?

Forme interro-négative

Forme simple	Forme en V-ing
could I not prestress? could you not prestress? could he not prestress? could we not prestress? could you not prestress? could they not prestress?	could I not be prestressing? could you not be prestressing? could he not be prestressing? could we not be prestressing? could you not be prestressing? could they not be prestressing?
Perfect	Perfect en V-ing
could I not have prestressed? could you not have prestressed? could he not have prestressed? could we not have prestressed? could you not have prestressed? could they not have prestressed?	could I not have been prestressing? could you not have been prestressing? could he not have been prestressing? could we not have been prestressing? could you not have been prestressing? could they not have been prestressing?