I could return you could return he could return we could return you could return they could return
Form mit V-ing
I could be returning you could be returning he could be returning we could be returning you could be returning they could be returning
Perfekt
I could have returned you could have returned he could have returned we could have returned you could have returned they could have returned
Perfekt mit V-ing
I could have been returning you could have been returning he could have been returning we could have been returning you could have been returning they could have been returning
Negation
Einfache Form
I couldn't return you couldn't return he couldn't return we couldn't return you couldn't return they couldn't return
Form mit V-ing
I couldn't be returning you couldn't be returning he couldn't be returning we couldn't be returning you couldn't be returning they couldn't be returning
Perfekt
I couldn't have returned you couldn't have returned he couldn't have returned we couldn't have returned you couldn't have returned they couldn't have returned
Perfekt mit V-ing
I couldn't have been returning you couldn't have been returning he couldn't have been returning we couldn't have been returning you couldn't have been returning they couldn't have been returning
Fragende Form
Einfache Form
could I return? could you return? could he return? could we return? could you return? could they return?
Form mit V-ing
could I be returning? could you be returning? could he be returning? could we be returning? could you be returning? could they be returning?
Perfekt
could I have returned? could you have returned? could he have returned? could we have returned? could you have returned? could they have returned?
Perfekt mit V-ing
could I have been returning? could you have been returning? could he have been returning? could we have been returning? could you have been returning? could they have been returning?
Fragende Negation Form
Einfache Form
couldn't I return? couldn't you return? couldn't he return? couldn't we return? couldn't you return? couldn't they return?
Form mit V-ing
couldn't I be returning? couldn't you be returning? couldn't he be returning? couldn't we be returning? couldn't you be returning? couldn't they be returning?
Perfekt
couldn't I have returned? couldn't you have returned? couldn't he have returned? couldn't we have returned? couldn't you have returned? couldn't they have returned?
Perfekt mit V-ing
couldn't I have been returning? couldn't you have been returning? couldn't he have been returning? couldn't we have been returning? couldn't you have been returning? couldn't they have been returning?