could roust
Regelmä&szlig;iges Verb: roust - rousted- rousted

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could roust
you could roust
she could roust
we could roust
you could roust
they could roust 	I could be rousting
you could be rousting
she could be rousting
we could be rousting
you could be rousting
they could be rousting	I could have rousted
you could have rousted
she could have rousted
we could have rousted
you could have rousted
they could have rousted	I could have been rousting
you could have been rousting
she could have been rousting
we could have been rousting
you could have been rousting
they could have been rousting	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I couldn't roust
you couldn't roust
she couldn't roust
we couldn't roust
you couldn't roust
they couldn't roust 	I couldn't be rousting
you couldn't be rousting
she couldn't be rousting
we couldn't be rousting
you couldn't be rousting
they couldn't be rousting	I couldn't have rousted
you couldn't have rousted
she couldn't have rousted
we couldn't have rousted
you couldn't have rousted
they couldn't have rousted	I couldn't have been rousting
you couldn't have been rousting
she couldn't have been rousting
we couldn't have been rousting
you couldn't have been rousting
they couldn't have been rousting	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I roust?
could you roust?
could she roust?
could we roust?
could you roust?
could they roust? 	could I be rousting?
could you be rousting?
could she be rousting?
could we be rousting?
could you be rousting?
could they be rousting? 	could I have rousted?
could you have rousted?
could she have rousted?
could we have rousted?
could you have rousted?
could they have rousted? 	could I have been rousting?
could you have been rousting?
could she have been rousting?
could we have been rousting?
could you have been rousting?
could they have been rousting? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
couldn't I roust?
couldn't you roust?
couldn't she roust?
couldn't we roust?
couldn't you roust?
couldn't they roust? 	couldn't I be rousting?
couldn't you be rousting?
couldn't she be rousting?
couldn't we be rousting?
couldn't you be rousting?
couldn't they be rousting? 	couldn't I have rousted?
couldn't you have rousted?
couldn't she have rousted?
couldn't we have rousted?
couldn't you have rousted?
couldn't they have rousted? 	couldn't I have been rousting?
couldn't you have been rousting?
couldn't she have been rousting?
couldn't we have been rousting?
couldn't you have been rousting?
couldn't they have been rousting?