Conjugaison du verbe anglais
COULD GRATE

Verbe régulier : grate - grated - grated
Traduction française : râper - grincer

Affirmation

Forme simple	Forme en V-ing
I could grate you could grate she could grate we could grate you could grate they could grate	I could be grating you could be grating she could be grating we could be grating you could be grating they could be grating
Perfect	Perfect en V-ing
I could have grated you could have grated she could have grated we could have grated you could have grated they could have grated	I could have been grating you could have been grating she could have been grating we could have been grating you could have been grating they could have been grating

Négation

Forme simple	Forme en V-ing
I couldn't grate you couldn't grate she couldn't grate we couldn't grate you couldn't grate they couldn't grate	I couldn't be grating you couldn't be grating she couldn't be grating we couldn't be grating you couldn't be grating they couldn't be grating
Perfect	Perfect en V-ing
I couldn't have grated you couldn't have grated she couldn't have grated we couldn't have grated you couldn't have grated they couldn't have grated	I couldn't have been grating you couldn't have been grating she couldn't have been grating we couldn't have been grating you couldn't have been grating they couldn't have been grating

Forme interrogative

Forme simple	Forme en V-ing
could I grate? could you grate? could she grate? could we grate? could you grate? could they grate?	could I be grating? could you be grating? could she be grating? could we be grating? could you be grating? could they be grating?
Perfect	Perfect en V-ing
could I have grated? could you have grated? could she have grated? could we have grated? could you have grated? could they have grated?	could I have been grating? could you have been grating? could she have been grating? could we have been grating? could you have been grating? could they have been grating?

Forme interro-négative

Forme simple	Forme en V-ing
couldn't I grate? couldn't you grate? couldn't she grate? couldn't we grate? couldn't you grate? couldn't they grate?	couldn't I be grating? couldn't you be grating? couldn't she be grating? couldn't we be grating? couldn't you be grating? couldn't they be grating?
Perfect	Perfect en V-ing
couldn't I have grated? couldn't you have grated? couldn't she have grated? couldn't we have grated? couldn't you have grated? couldn't they have grated?	couldn't I have been grating? couldn't you have been grating? couldn't she have been grating? couldn't we have been grating? couldn't you have been grating? couldn't they have been grating?