could ball
Regelmä&szlig;iges Verb: ball - balled- balled

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could ball
you could ball
she could ball
we could ball
you could ball
they could ball 	I could be balling
you could be balling
she could be balling
we could be balling
you could be balling
they could be balling	I could have balled
you could have balled
she could have balled
we could have balled
you could have balled
they could have balled	I could have been balling
you could have been balling
she could have been balling
we could have been balling
you could have been balling
they could have been balling	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I couldn't ball
you couldn't ball
she couldn't ball
we couldn't ball
you couldn't ball
they couldn't ball 	I couldn't be balling
you couldn't be balling
she couldn't be balling
we couldn't be balling
you couldn't be balling
they couldn't be balling	I couldn't have balled
you couldn't have balled
she couldn't have balled
we couldn't have balled
you couldn't have balled
they couldn't have balled	I couldn't have been balling
you couldn't have been balling
she couldn't have been balling
we couldn't have been balling
you couldn't have been balling
they couldn't have been balling	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I ball?
could you ball?
could she ball?
could we ball?
could you ball?
could they ball? 	could I be balling?
could you be balling?
could she be balling?
could we be balling?
could you be balling?
could they be balling? 	could I have balled?
could you have balled?
could she have balled?
could we have balled?
could you have balled?
could they have balled? 	could I have been balling?
could you have been balling?
could she have been balling?
could we have been balling?
could you have been balling?
could they have been balling? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
couldn't I ball?
couldn't you ball?
couldn't she ball?
couldn't we ball?
couldn't you ball?
couldn't they ball? 	couldn't I be balling?
couldn't you be balling?
couldn't she be balling?
couldn't we be balling?
couldn't you be balling?
couldn't they be balling? 	couldn't I have balled?
couldn't you have balled?
couldn't she have balled?
couldn't we have balled?
couldn't you have balled?
couldn't they have balled? 	couldn't I have been balling?
couldn't you have been balling?
couldn't she have been balling?
couldn't we have been balling?
couldn't you have been balling?
couldn't they have been balling?