Konjugation des englischen Verbs
COULD GRUB

Regelmäßiges Verb: grub - grubbed - grubbed

Bestätigung

Einfache Form	Form mit V-ing
I could grub you could grub she could grub we could grub you could grub they could grub	I could be grubbing you could be grubbing she could be grubbing we could be grubbing you could be grubbing they could be grubbing
Perfekt	Perfekt mit V-ing
I could have grubbed you could have grubbed she could have grubbed we could have grubbed you could have grubbed they could have grubbed	I could have been grubbing you could have been grubbing she could have been grubbing we could have been grubbing you could have been grubbing they could have been grubbing

Negation

Einfache Form	Form mit V-ing
I could not grub you could not grub she could not grub we could not grub you could not grub they could not grub	I could not be grubbing you could not be grubbing she could not be grubbing we could not be grubbing you could not be grubbing they could not be grubbing
Perfekt	Perfekt mit V-ing
I could not have grubbed you could not have grubbed she could not have grubbed we could not have grubbed you could not have grubbed they could not have grubbed	I could not have been grubbing you could not have been grubbing she could not have been grubbing we could not have been grubbing you could not have been grubbing they could not have been grubbing

Fragende Form

Einfache Form	Form mit V-ing
could I grub? could you grub? could she grub? could we grub? could you grub? could they grub?	could I be grubbing? could you be grubbing? could she be grubbing? could we be grubbing? could you be grubbing? could they be grubbing?
Perfekt	Perfekt mit V-ing
could I have grubbed? could you have grubbed? could she have grubbed? could we have grubbed? could you have grubbed? could they have grubbed?	could I have been grubbing? could you have been grubbing? could she have been grubbing? could we have been grubbing? could you have been grubbing? could they have been grubbing?

Fragende Negation Form

Einfache Form	Form mit V-ing
could I not grub? could you not grub? could she not grub? could we not grub? could you not grub? could they not grub?	could I not be grubbing? could you not be grubbing? could she not be grubbing? could we not be grubbing? could you not be grubbing? could they not be grubbing?
Perfekt	Perfekt mit V-ing
could I not have grubbed? could you not have grubbed? could she not have grubbed? could we not have grubbed? could you not have grubbed? could they not have grubbed?	could I not have been grubbing? could you not have been grubbing? could she not have been grubbing? could we not have been grubbing? could you not have been grubbing? could they not have been grubbing?