I could curb you could curb he could curb we could curb you could curb they could curb
Form mit V-ing
I could be curbing you could be curbing he could be curbing we could be curbing you could be curbing they could be curbing
Perfekt
I could have curbed you could have curbed he could have curbed we could have curbed you could have curbed they could have curbed
Perfekt mit V-ing
I could have been curbing you could have been curbing he could have been curbing we could have been curbing you could have been curbing they could have been curbing
Negation
Einfache Form
I couldn't curb you couldn't curb he couldn't curb we couldn't curb you couldn't curb they couldn't curb
Form mit V-ing
I couldn't be curbing you couldn't be curbing he couldn't be curbing we couldn't be curbing you couldn't be curbing they couldn't be curbing
Perfekt
I couldn't have curbed you couldn't have curbed he couldn't have curbed we couldn't have curbed you couldn't have curbed they couldn't have curbed
Perfekt mit V-ing
I couldn't have been curbing you couldn't have been curbing he couldn't have been curbing we couldn't have been curbing you couldn't have been curbing they couldn't have been curbing
Fragende Form
Einfache Form
could I curb? could you curb? could he curb? could we curb? could you curb? could they curb?
Form mit V-ing
could I be curbing? could you be curbing? could he be curbing? could we be curbing? could you be curbing? could they be curbing?
Perfekt
could I have curbed? could you have curbed? could he have curbed? could we have curbed? could you have curbed? could they have curbed?
Perfekt mit V-ing
could I have been curbing? could you have been curbing? could he have been curbing? could we have been curbing? could you have been curbing? could they have been curbing?
Fragende Negation Form
Einfache Form
couldn't I curb? couldn't you curb? couldn't he curb? couldn't we curb? couldn't you curb? couldn't they curb?
Form mit V-ing
couldn't I be curbing? couldn't you be curbing? couldn't he be curbing? couldn't we be curbing? couldn't you be curbing? couldn't they be curbing?
Perfekt
couldn't I have curbed? couldn't you have curbed? couldn't he have curbed? couldn't we have curbed? couldn't you have curbed? couldn't they have curbed?
Perfekt mit V-ing
couldn't I have been curbing? couldn't you have been curbing? couldn't he have been curbing? couldn't we have been curbing? couldn't you have been curbing? couldn't they have been curbing?