can prewarn
Regelmä&szlig;iges Verb: prewarn - prewarned- prewarned

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I can prewarn
you can prewarn
she can prewarn
we can prewarn
you can prewarn
they can prewarn 	I can be prewarning
you can be prewarning
she can be prewarning
we can be prewarning
you can be prewarning
they can be prewarning	I can have prewarned
you can have prewarned
she can have prewarned
we can have prewarned
you can have prewarned
they can have prewarned	I can have been prewarning
you can have been prewarning
she can have been prewarning
we can have been prewarning
you can have been prewarning
they can have been prewarning	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I cannot prewarn
you cannot prewarn
she cannot prewarn
we cannot prewarn
you cannot prewarn
they cannot prewarn 	I cannot be prewarning
you cannot be prewarning
she cannot be prewarning
we cannot be prewarning
you cannot be prewarning
they cannot be prewarning	I cannot have prewarned
you cannot have prewarned
she cannot have prewarned
we cannot have prewarned
you cannot have prewarned
they cannot have prewarned	I cannot have been prewarning
you cannot have been prewarning
she cannot have been prewarning
we cannot have been prewarning
you cannot have been prewarning
they cannot have been prewarning	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
can I prewarn?
can you prewarn?
can she prewarn?
can we prewarn?
can you prewarn?
can they prewarn? 	can I be prewarning?
can you be prewarning?
can she be prewarning?
can we be prewarning?
can you be prewarning?
can they be prewarning? 	can I have prewarned?
can you have prewarned?
can she have prewarned?
can we have prewarned?
can you have prewarned?
can they have prewarned? 	can I have been prewarning?
can you have been prewarning?
can she have been prewarning?
can we have been prewarning?
can you have been prewarning?
can they have been prewarning? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
can I not prewarn?
can you not prewarn?
can she not prewarn?
can we not prewarn?
can you not prewarn?
can they not prewarn? 	can I not be prewarning?
can you not be prewarning?
can she not be prewarning?
can we not be prewarning?
can you not be prewarning?
can they not be prewarning? 	can I not have prewarned?
can you not have prewarned?
can she not have prewarned?
can we not have prewarned?
can you not have prewarned?
can they not have prewarned? 	can I not have been prewarning?
can you not have been prewarning?
can she not have been prewarning?
can we not have been prewarning?
can you not have been prewarning?
can they not have been prewarning?