can preen
Regelmä&szlig;iges Verb: preen - preened- preened

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I can preen
you can preen
she can preen
we can preen
you can preen
they can preen 	I can be preening
you can be preening
she can be preening
we can be preening
you can be preening
they can be preening	I can have preened
you can have preened
she can have preened
we can have preened
you can have preened
they can have preened	I can have been preening
you can have been preening
she can have been preening
we can have been preening
you can have been preening
they can have been preening	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I can't preen
you can't preen
she can't preen
we can't preen
you can't preen
they can't preen 	I can't be preening
you can't be preening
she can't be preening
we can't be preening
you can't be preening
they can't be preening	I can't have preened
you can't have preened
she can't have preened
we can't have preened
you can't have preened
they can't have preened	I can't have been preening
you can't have been preening
she can't have been preening
we can't have been preening
you can't have been preening
they can't have been preening	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
can I preen?
can you preen?
can she preen?
can we preen?
can you preen?
can they preen? 	can I be preening?
can you be preening?
can she be preening?
can we be preening?
can you be preening?
can they be preening? 	can I have preened?
can you have preened?
can she have preened?
can we have preened?
can you have preened?
can they have preened? 	can I have been preening?
can you have been preening?
can she have been preening?
can we have been preening?
can you have been preening?
can they have been preening? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
can't I preen?
can't you preen?
can't she preen?
can't we preen?
can't you preen?
can't they preen? 	can't I be preening?
can't you be preening?
can't she be preening?
can't we be preening?
can't you be preening?
can't they be preening? 	can't I have preened?
can't you have preened?
can't she have preened?
can't we have preened?
can't you have preened?
can't they have preened? 	can't I have been preening?
can't you have been preening?
can't she have been preening?
can't we have been preening?
can't you have been preening?
can't they have been preening?