can tune
Regelmä&szlig;iges Verb: tune - tuned- tuned

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I can tune
you can tune
he can tune
we can tune
you can tune
they can tune 	I can be tuning
you can be tuning
he can be tuning
we can be tuning
you can be tuning
they can be tuning	I can have tuned
you can have tuned
he can have tuned
we can have tuned
you can have tuned
they can have tuned	I can have been tuning
you can have been tuning
he can have been tuning
we can have been tuning
you can have been tuning
they can have been tuning	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I cannot tune
you cannot tune
he cannot tune
we cannot tune
you cannot tune
they cannot tune 	I cannot be tuning
you cannot be tuning
he cannot be tuning
we cannot be tuning
you cannot be tuning
they cannot be tuning	I cannot have tuned
you cannot have tuned
he cannot have tuned
we cannot have tuned
you cannot have tuned
they cannot have tuned	I cannot have been tuning
you cannot have been tuning
he cannot have been tuning
we cannot have been tuning
you cannot have been tuning
they cannot have been tuning	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
can I tune?
can you tune?
can he tune?
can we tune?
can you tune?
can they tune? 	can I be tuning?
can you be tuning?
can he be tuning?
can we be tuning?
can you be tuning?
can they be tuning? 	can I have tuned?
can you have tuned?
can he have tuned?
can we have tuned?
can you have tuned?
can they have tuned? 	can I have been tuning?
can you have been tuning?
can he have been tuning?
can we have been tuning?
can you have been tuning?
can they have been tuning? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
can I not tune?
can you not tune?
can he not tune?
can we not tune?
can you not tune?
can they not tune? 	can I not be tuning?
can you not be tuning?
can he not be tuning?
can we not be tuning?
can you not be tuning?
can they not be tuning? 	can I not have tuned?
can you not have tuned?
can he not have tuned?
can we not have tuned?
can you not have tuned?
can they not have tuned? 	can I not have been tuning?
can you not have been tuning?
can he not have been tuning?
can we not have been tuning?
can you not have been tuning?
can they not have been tuning?