Conjugaison du verbe anglais
COULD REGRIND

Verbe irrégulier : regrind - reground - reground

Affirmation

Forme simple	Forme en V-ing
I could regrind you could regrind she could regrind we could regrind you could regrind they could regrind	I could be regrinding you could be regrinding she could be regrinding we could be regrinding you could be regrinding they could be regrinding
Perfect	Perfect en V-ing
I could have reground you could have reground she could have reground we could have reground you could have reground they could have reground	I could have been regrinding you could have been regrinding she could have been regrinding we could have been regrinding you could have been regrinding they could have been regrinding

Négation

Forme simple	Forme en V-ing
I could not regrind you could not regrind she could not regrind we could not regrind you could not regrind they could not regrind	I could not be regrinding you could not be regrinding she could not be regrinding we could not be regrinding you could not be regrinding they could not be regrinding
Perfect	Perfect en V-ing
I could not have reground you could not have reground she could not have reground we could not have reground you could not have reground they could not have reground	I could not have been regrinding you could not have been regrinding she could not have been regrinding we could not have been regrinding you could not have been regrinding they could not have been regrinding

Forme interrogative

Forme simple	Forme en V-ing
could I regrind? could you regrind? could she regrind? could we regrind? could you regrind? could they regrind?	could I be regrinding? could you be regrinding? could she be regrinding? could we be regrinding? could you be regrinding? could they be regrinding?
Perfect	Perfect en V-ing
could I have reground? could you have reground? could she have reground? could we have reground? could you have reground? could they have reground?	could I have been regrinding? could you have been regrinding? could she have been regrinding? could we have been regrinding? could you have been regrinding? could they have been regrinding?

Forme interro-négative

Forme simple	Forme en V-ing
could I not regrind? could you not regrind? could she not regrind? could we not regrind? could you not regrind? could they not regrind?	could I not be regrinding? could you not be regrinding? could she not be regrinding? could we not be regrinding? could you not be regrinding? could they not be regrinding?
Perfect	Perfect en V-ing
could I not have reground? could you not have reground? could she not have reground? could we not have reground? could you not have reground? could they not have reground?	could I not have been regrinding? could you not have been regrinding? could she not have been regrinding? could we not have been regrinding? could you not have been regrinding? could they not have been regrinding?