can scratch
Regelmä&szlig;iges Verb: scratch - scratched- scratched

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I can scratch
you can scratch
she can scratch
we can scratch
you can scratch
they can scratch 	I can be scratching
you can be scratching
she can be scratching
we can be scratching
you can be scratching
they can be scratching	I can have scratched
you can have scratched
she can have scratched
we can have scratched
you can have scratched
they can have scratched	I can have been scratching
you can have been scratching
she can have been scratching
we can have been scratching
you can have been scratching
they can have been scratching	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I cannot scratch
you cannot scratch
she cannot scratch
we cannot scratch
you cannot scratch
they cannot scratch 	I cannot be scratching
you cannot be scratching
she cannot be scratching
we cannot be scratching
you cannot be scratching
they cannot be scratching	I cannot have scratched
you cannot have scratched
she cannot have scratched
we cannot have scratched
you cannot have scratched
they cannot have scratched	I cannot have been scratching
you cannot have been scratching
she cannot have been scratching
we cannot have been scratching
you cannot have been scratching
they cannot have been scratching	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
can I scratch?
can you scratch?
can she scratch?
can we scratch?
can you scratch?
can they scratch? 	can I be scratching?
can you be scratching?
can she be scratching?
can we be scratching?
can you be scratching?
can they be scratching? 	can I have scratched?
can you have scratched?
can she have scratched?
can we have scratched?
can you have scratched?
can they have scratched? 	can I have been scratching?
can you have been scratching?
can she have been scratching?
can we have been scratching?
can you have been scratching?
can they have been scratching? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
can I not scratch?
can you not scratch?
can she not scratch?
can we not scratch?
can you not scratch?
can they not scratch? 	can I not be scratching?
can you not be scratching?
can she not be scratching?
can we not be scratching?
can you not be scratching?
can they not be scratching? 	can I not have scratched?
can you not have scratched?
can she not have scratched?
can we not have scratched?
can you not have scratched?
can they not have scratched? 	can I not have been scratching?
can you not have been scratching?
can she not have been scratching?
can we not have been scratching?
can you not have been scratching?
can they not have been scratching?