can smoothen
Regelmä&szlig;iges Verb: smoothen - smoothened- smoothened

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I can smoothen
you can smoothen
she can smoothen
we can smoothen
you can smoothen
they can smoothen 	I can be smoothening
you can be smoothening
she can be smoothening
we can be smoothening
you can be smoothening
they can be smoothening	I can have smoothened
you can have smoothened
she can have smoothened
we can have smoothened
you can have smoothened
they can have smoothened	I can have been smoothening
you can have been smoothening
she can have been smoothening
we can have been smoothening
you can have been smoothening
they can have been smoothening	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I cannot smoothen
you cannot smoothen
she cannot smoothen
we cannot smoothen
you cannot smoothen
they cannot smoothen 	I cannot be smoothening
you cannot be smoothening
she cannot be smoothening
we cannot be smoothening
you cannot be smoothening
they cannot be smoothening	I cannot have smoothened
you cannot have smoothened
she cannot have smoothened
we cannot have smoothened
you cannot have smoothened
they cannot have smoothened	I cannot have been smoothening
you cannot have been smoothening
she cannot have been smoothening
we cannot have been smoothening
you cannot have been smoothening
they cannot have been smoothening	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
can I smoothen?
can you smoothen?
can she smoothen?
can we smoothen?
can you smoothen?
can they smoothen? 	can I be smoothening?
can you be smoothening?
can she be smoothening?
can we be smoothening?
can you be smoothening?
can they be smoothening? 	can I have smoothened?
can you have smoothened?
can she have smoothened?
can we have smoothened?
can you have smoothened?
can they have smoothened? 	can I have been smoothening?
can you have been smoothening?
can she have been smoothening?
can we have been smoothening?
can you have been smoothening?
can they have been smoothening? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
can I not smoothen?
can you not smoothen?
can she not smoothen?
can we not smoothen?
can you not smoothen?
can they not smoothen? 	can I not be smoothening?
can you not be smoothening?
can she not be smoothening?
can we not be smoothening?
can you not be smoothening?
can they not be smoothening? 	can I not have smoothened?
can you not have smoothened?
can she not have smoothened?
can we not have smoothened?
can you not have smoothened?
can they not have smoothened? 	can I not have been smoothening?
can you not have been smoothening?
can she not have been smoothening?
can we not have been smoothening?
can you not have been smoothening?
can they not have been smoothening?