could fool
Regelmä&szlig;iges Verb: fool - fooled- fooled

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could fool
you could fool
he could fool
we could fool
you could fool
they could fool 	I could be fooling
you could be fooling
he could be fooling
we could be fooling
you could be fooling
they could be fooling	I could have fooled
you could have fooled
he could have fooled
we could have fooled
you could have fooled
they could have fooled	I could have been fooling
you could have been fooling
he could have been fooling
we could have been fooling
you could have been fooling
they could have been fooling	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could not fool
you could not fool
he could not fool
we could not fool
you could not fool
they could not fool 	I could not be fooling
you could not be fooling
he could not be fooling
we could not be fooling
you could not be fooling
they could not be fooling	I could not have fooled
you could not have fooled
he could not have fooled
we could not have fooled
you could not have fooled
they could not have fooled	I could not have been fooling
you could not have been fooling
he could not have been fooling
we could not have been fooling
you could not have been fooling
they could not have been fooling	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I fool?
could you fool?
could he fool?
could we fool?
could you fool?
could they fool? 	could I be fooling?
could you be fooling?
could he be fooling?
could we be fooling?
could you be fooling?
could they be fooling? 	could I have fooled?
could you have fooled?
could he have fooled?
could we have fooled?
could you have fooled?
could they have fooled? 	could I have been fooling?
could you have been fooling?
could he have been fooling?
could we have been fooling?
could you have been fooling?
could they have been fooling? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I not fool?
could you not fool?
could he not fool?
could we not fool?
could you not fool?
could they not fool? 	could I not be fooling?
could you not be fooling?
could he not be fooling?
could we not be fooling?
could you not be fooling?
could they not be fooling? 	could I not have fooled?
could you not have fooled?
could he not have fooled?
could we not have fooled?
could you not have fooled?
could they not have fooled? 	could I not have been fooling?
could you not have been fooling?
could he not have been fooling?
could we not have been fooling?
could you not have been fooling?
could they not have been fooling?