Konjugation des englischen Verbs
COULD EXCAVATE

Regelmäßiges Verb: excavate - excavated - excavated

Bestätigung

Einfache Form	Form mit V-ing
I could excavate you could excavate she could excavate we could excavate you could excavate they could excavate	I could be excavating you could be excavating she could be excavating we could be excavating you could be excavating they could be excavating
Perfekt	Perfekt mit V-ing
I could have excavated you could have excavated she could have excavated we could have excavated you could have excavated they could have excavated	I could have been excavating you could have been excavating she could have been excavating we could have been excavating you could have been excavating they could have been excavating

Negation

Einfache Form	Form mit V-ing
I couldn't excavate you couldn't excavate she couldn't excavate we couldn't excavate you couldn't excavate they couldn't excavate	I couldn't be excavating you couldn't be excavating she couldn't be excavating we couldn't be excavating you couldn't be excavating they couldn't be excavating
Perfekt	Perfekt mit V-ing
I couldn't have excavated you couldn't have excavated she couldn't have excavated we couldn't have excavated you couldn't have excavated they couldn't have excavated	I couldn't have been excavating you couldn't have been excavating she couldn't have been excavating we couldn't have been excavating you couldn't have been excavating they couldn't have been excavating

Fragende Form

Einfache Form	Form mit V-ing
could I excavate? could you excavate? could she excavate? could we excavate? could you excavate? could they excavate?	could I be excavating? could you be excavating? could she be excavating? could we be excavating? could you be excavating? could they be excavating?
Perfekt	Perfekt mit V-ing
could I have excavated? could you have excavated? could she have excavated? could we have excavated? could you have excavated? could they have excavated?	could I have been excavating? could you have been excavating? could she have been excavating? could we have been excavating? could you have been excavating? could they have been excavating?

Fragende Negation Form

Einfache Form	Form mit V-ing
couldn't I excavate? couldn't you excavate? couldn't she excavate? couldn't we excavate? couldn't you excavate? couldn't they excavate?	couldn't I be excavating? couldn't you be excavating? couldn't she be excavating? couldn't we be excavating? couldn't you be excavating? couldn't they be excavating?
Perfekt	Perfekt mit V-ing
couldn't I have excavated? couldn't you have excavated? couldn't she have excavated? couldn't we have excavated? couldn't you have excavated? couldn't they have excavated?	couldn't I have been excavating? couldn't you have been excavating? couldn't she have been excavating? couldn't we have been excavating? couldn't you have been excavating? couldn't they have been excavating?