Konjugation des englischen Verbs
COULD KNIFE

Regelmäßiges Verb: knife - knifed - knifed

Bestätigung

Einfache Form	Form mit V-ing
I could knife you could knife he could knife we could knife you could knife they could knife	I could be knifing you could be knifing he could be knifing we could be knifing you could be knifing they could be knifing
Perfekt	Perfekt mit V-ing
I could have knifed you could have knifed he could have knifed we could have knifed you could have knifed they could have knifed	I could have been knifing you could have been knifing he could have been knifing we could have been knifing you could have been knifing they could have been knifing

Negation

Einfache Form	Form mit V-ing
I couldn't knife you couldn't knife he couldn't knife we couldn't knife you couldn't knife they couldn't knife	I couldn't be knifing you couldn't be knifing he couldn't be knifing we couldn't be knifing you couldn't be knifing they couldn't be knifing
Perfekt	Perfekt mit V-ing
I couldn't have knifed you couldn't have knifed he couldn't have knifed we couldn't have knifed you couldn't have knifed they couldn't have knifed	I couldn't have been knifing you couldn't have been knifing he couldn't have been knifing we couldn't have been knifing you couldn't have been knifing they couldn't have been knifing

Fragende Form

Einfache Form	Form mit V-ing
could I knife? could you knife? could he knife? could we knife? could you knife? could they knife?	could I be knifing? could you be knifing? could he be knifing? could we be knifing? could you be knifing? could they be knifing?
Perfekt	Perfekt mit V-ing
could I have knifed? could you have knifed? could he have knifed? could we have knifed? could you have knifed? could they have knifed?	could I have been knifing? could you have been knifing? could he have been knifing? could we have been knifing? could you have been knifing? could they have been knifing?

Fragende Negation Form

Einfache Form	Form mit V-ing
couldn't I knife? couldn't you knife? couldn't he knife? couldn't we knife? couldn't you knife? couldn't they knife?	couldn't I be knifing? couldn't you be knifing? couldn't he be knifing? couldn't we be knifing? couldn't you be knifing? couldn't they be knifing?
Perfekt	Perfekt mit V-ing
couldn't I have knifed? couldn't you have knifed? couldn't he have knifed? couldn't we have knifed? couldn't you have knifed? couldn't they have knifed?	couldn't I have been knifing? couldn't you have been knifing? couldn't he have been knifing? couldn't we have been knifing? couldn't you have been knifing? couldn't they have been knifing?