could floss
Regelmä&szlig;iges Verb: floss - flossed- flossed

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could floss
you could floss
she could floss
we could floss
you could floss
they could floss 	I could be flossing
you could be flossing
she could be flossing
we could be flossing
you could be flossing
they could be flossing	I could have flossed
you could have flossed
she could have flossed
we could have flossed
you could have flossed
they could have flossed	I could have been flossing
you could have been flossing
she could have been flossing
we could have been flossing
you could have been flossing
they could have been flossing	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I couldn't floss
you couldn't floss
she couldn't floss
we couldn't floss
you couldn't floss
they couldn't floss 	I couldn't be flossing
you couldn't be flossing
she couldn't be flossing
we couldn't be flossing
you couldn't be flossing
they couldn't be flossing	I couldn't have flossed
you couldn't have flossed
she couldn't have flossed
we couldn't have flossed
you couldn't have flossed
they couldn't have flossed	I couldn't have been flossing
you couldn't have been flossing
she couldn't have been flossing
we couldn't have been flossing
you couldn't have been flossing
they couldn't have been flossing	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I floss?
could you floss?
could she floss?
could we floss?
could you floss?
could they floss? 	could I be flossing?
could you be flossing?
could she be flossing?
could we be flossing?
could you be flossing?
could they be flossing? 	could I have flossed?
could you have flossed?
could she have flossed?
could we have flossed?
could you have flossed?
could they have flossed? 	could I have been flossing?
could you have been flossing?
could she have been flossing?
could we have been flossing?
could you have been flossing?
could they have been flossing? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
couldn't I floss?
couldn't you floss?
couldn't she floss?
couldn't we floss?
couldn't you floss?
couldn't they floss? 	couldn't I be flossing?
couldn't you be flossing?
couldn't she be flossing?
couldn't we be flossing?
couldn't you be flossing?
couldn't they be flossing? 	couldn't I have flossed?
couldn't you have flossed?
couldn't she have flossed?
couldn't we have flossed?
couldn't you have flossed?
couldn't they have flossed? 	couldn't I have been flossing?
couldn't you have been flossing?
couldn't she have been flossing?
couldn't we have been flossing?
couldn't you have been flossing?
couldn't they have been flossing?