could tool
Regelmä&szlig;iges Verb: tool - tooled- tooled

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could tool
you could tool
she could tool
we could tool
you could tool
they could tool 	I could be tooling
you could be tooling
she could be tooling
we could be tooling
you could be tooling
they could be tooling	I could have tooled
you could have tooled
she could have tooled
we could have tooled
you could have tooled
they could have tooled	I could have been tooling
you could have been tooling
she could have been tooling
we could have been tooling
you could have been tooling
they could have been tooling	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could not tool
you could not tool
she could not tool
we could not tool
you could not tool
they could not tool 	I could not be tooling
you could not be tooling
she could not be tooling
we could not be tooling
you could not be tooling
they could not be tooling	I could not have tooled
you could not have tooled
she could not have tooled
we could not have tooled
you could not have tooled
they could not have tooled	I could not have been tooling
you could not have been tooling
she could not have been tooling
we could not have been tooling
you could not have been tooling
they could not have been tooling	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I tool?
could you tool?
could she tool?
could we tool?
could you tool?
could they tool? 	could I be tooling?
could you be tooling?
could she be tooling?
could we be tooling?
could you be tooling?
could they be tooling? 	could I have tooled?
could you have tooled?
could she have tooled?
could we have tooled?
could you have tooled?
could they have tooled? 	could I have been tooling?
could you have been tooling?
could she have been tooling?
could we have been tooling?
could you have been tooling?
could they have been tooling? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I not tool?
could you not tool?
could she not tool?
could we not tool?
could you not tool?
could they not tool? 	could I not be tooling?
could you not be tooling?
could she not be tooling?
could we not be tooling?
could you not be tooling?
could they not be tooling? 	could I not have tooled?
could you not have tooled?
could she not have tooled?
could we not have tooled?
could you not have tooled?
could they not have tooled? 	could I not have been tooling?
could you not have been tooling?
could she not have been tooling?
could we not have been tooling?
could you not have been tooling?
could they not have been tooling?