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männlich | Modal : keine | may | might | can | could | shall | should | will | would | must | ought to

Konjugation des englischen Verbs COULD UNDERSIGN

Regelmäßiges Verb: undersign - undersigned - undersigned


Bestätigung

Einfache Form
I could undersign
you could undersign
she could undersign
we could undersign
you could undersign
they could undersign
Form mit V-ing
I could be undersigning
you could be undersigning
she could be undersigning
we could be undersigning
you could be undersigning
they could be undersigning
Perfekt
I could have undersigned
you could have undersigned
she could have undersigned
we could have undersigned
you could have undersigned
they could have undersigned
Perfekt mit V-ing
I could have been undersigning
you could have been undersigning
she could have been undersigning
we could have been undersigning
you could have been undersigning
they could have been undersigning

Negation

Einfache Form
I couldn't undersign
you couldn't undersign
she couldn't undersign
we couldn't undersign
you couldn't undersign
they couldn't undersign
Form mit V-ing
I couldn't be undersigning
you couldn't be undersigning
she couldn't be undersigning
we couldn't be undersigning
you couldn't be undersigning
they couldn't be undersigning
Perfekt
I couldn't have undersigned
you couldn't have undersigned
she couldn't have undersigned
we couldn't have undersigned
you couldn't have undersigned
they couldn't have undersigned
Perfekt mit V-ing
I couldn't have been undersigning
you couldn't have been undersigning
she couldn't have been undersigning
we couldn't have been undersigning
you couldn't have been undersigning
they couldn't have been undersigning

Fragende Form

Einfache Form
could I undersign?
could you undersign?
could she undersign?
could we undersign?
could you undersign?
could they undersign?
Form mit V-ing
could I be undersigning?
could you be undersigning?
could she be undersigning?
could we be undersigning?
could you be undersigning?
could they be undersigning?
Perfekt
could I have undersigned?
could you have undersigned?
could she have undersigned?
could we have undersigned?
could you have undersigned?
could they have undersigned?
Perfekt mit V-ing
could I have been undersigning?
could you have been undersigning?
could she have been undersigning?
could we have been undersigning?
could you have been undersigning?
could they have been undersigning?

Fragende Negation Form

Einfache Form
couldn't I undersign?
couldn't you undersign?
couldn't she undersign?
couldn't we undersign?
couldn't you undersign?
couldn't they undersign?
Form mit V-ing
couldn't I be undersigning?
couldn't you be undersigning?
couldn't she be undersigning?
couldn't we be undersigning?
couldn't you be undersigning?
couldn't they be undersigning?
Perfekt
couldn't I have undersigned?
couldn't you have undersigned?
couldn't she have undersigned?
couldn't we have undersigned?
couldn't you have undersigned?
couldn't they have undersigned?
Perfekt mit V-ing
couldn't I have been undersigning?
couldn't you have been undersigning?
couldn't she have been undersigning?
couldn't we have been undersigning?
couldn't you have been undersigning?
couldn't they have been undersigning?