I could copy-edit you could copy-edit she could copy-edit we could copy-edit you could copy-edit they could copy-edit
Form mit V-ing
I could be copy-editing you could be copy-editing she could be copy-editing we could be copy-editing you could be copy-editing they could be copy-editing
Perfekt
I could have copy-edited you could have copy-edited she could have copy-edited we could have copy-edited you could have copy-edited they could have copy-edited
Perfekt mit V-ing
I could have been copy-editing you could have been copy-editing she could have been copy-editing we could have been copy-editing you could have been copy-editing they could have been copy-editing
Negation
Einfache Form
I couldn't copy-edit you couldn't copy-edit she couldn't copy-edit we couldn't copy-edit you couldn't copy-edit they couldn't copy-edit
Form mit V-ing
I couldn't be copy-editing you couldn't be copy-editing she couldn't be copy-editing we couldn't be copy-editing you couldn't be copy-editing they couldn't be copy-editing
Perfekt
I couldn't have copy-edited you couldn't have copy-edited she couldn't have copy-edited we couldn't have copy-edited you couldn't have copy-edited they couldn't have copy-edited
Perfekt mit V-ing
I couldn't have been copy-editing you couldn't have been copy-editing she couldn't have been copy-editing we couldn't have been copy-editing you couldn't have been copy-editing they couldn't have been copy-editing
Fragende Form
Einfache Form
could I copy-edit? could you copy-edit? could she copy-edit? could we copy-edit? could you copy-edit? could they copy-edit?
Form mit V-ing
could I be copy-editing? could you be copy-editing? could she be copy-editing? could we be copy-editing? could you be copy-editing? could they be copy-editing?
Perfekt
could I have copy-edited? could you have copy-edited? could she have copy-edited? could we have copy-edited? could you have copy-edited? could they have copy-edited?
Perfekt mit V-ing
could I have been copy-editing? could you have been copy-editing? could she have been copy-editing? could we have been copy-editing? could you have been copy-editing? could they have been copy-editing?
Fragende Negation Form
Einfache Form
couldn't I copy-edit? couldn't you copy-edit? couldn't she copy-edit? couldn't we copy-edit? couldn't you copy-edit? couldn't they copy-edit?
Form mit V-ing
couldn't I be copy-editing? couldn't you be copy-editing? couldn't she be copy-editing? couldn't we be copy-editing? couldn't you be copy-editing? couldn't they be copy-editing?
Perfekt
couldn't I have copy-edited? couldn't you have copy-edited? couldn't she have copy-edited? couldn't we have copy-edited? couldn't you have copy-edited? couldn't they have copy-edited?
Perfekt mit V-ing
couldn't I have been copy-editing? couldn't you have been copy-editing? couldn't she have been copy-editing? couldn't we have been copy-editing? couldn't you have been copy-editing? couldn't they have been copy-editing?