Konjugation des englischen Verbs
COULD ZIPPER

Regelmäßiges Verb: zipper - zippered - zippered

Bestätigung

Einfache Form	Form mit V-ing
I could zipper you could zipper he could zipper we could zipper you could zipper they could zipper	I could be zippering you could be zippering he could be zippering we could be zippering you could be zippering they could be zippering
Perfekt	Perfekt mit V-ing
I could have zippered you could have zippered he could have zippered we could have zippered you could have zippered they could have zippered	I could have been zippering you could have been zippering he could have been zippering we could have been zippering you could have been zippering they could have been zippering

Negation

Einfache Form	Form mit V-ing
I couldn't zipper you couldn't zipper he couldn't zipper we couldn't zipper you couldn't zipper they couldn't zipper	I couldn't be zippering you couldn't be zippering he couldn't be zippering we couldn't be zippering you couldn't be zippering they couldn't be zippering
Perfekt	Perfekt mit V-ing
I couldn't have zippered you couldn't have zippered he couldn't have zippered we couldn't have zippered you couldn't have zippered they couldn't have zippered	I couldn't have been zippering you couldn't have been zippering he couldn't have been zippering we couldn't have been zippering you couldn't have been zippering they couldn't have been zippering

Fragende Form

Einfache Form	Form mit V-ing
could I zipper? could you zipper? could he zipper? could we zipper? could you zipper? could they zipper?	could I be zippering? could you be zippering? could he be zippering? could we be zippering? could you be zippering? could they be zippering?
Perfekt	Perfekt mit V-ing
could I have zippered? could you have zippered? could he have zippered? could we have zippered? could you have zippered? could they have zippered?	could I have been zippering? could you have been zippering? could he have been zippering? could we have been zippering? could you have been zippering? could they have been zippering?

Fragende Negation Form

Einfache Form	Form mit V-ing
couldn't I zipper? couldn't you zipper? couldn't he zipper? couldn't we zipper? couldn't you zipper? couldn't they zipper?	couldn't I be zippering? couldn't you be zippering? couldn't he be zippering? couldn't we be zippering? couldn't you be zippering? couldn't they be zippering?
Perfekt	Perfekt mit V-ing
couldn't I have zippered? couldn't you have zippered? couldn't he have zippered? couldn't we have zippered? couldn't you have zippered? couldn't they have zippered?	couldn't I have been zippering? couldn't you have been zippering? couldn't he have been zippering? couldn't we have been zippering? couldn't you have been zippering? couldn't they have been zippering?