can perseverate
Regelmä&szlig;iges Verb: perseverate - perseverated- perseverated

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I can perseverate
you can perseverate
he can perseverate
we can perseverate
you can perseverate
they can perseverate 	I can be perseverating
you can be perseverating
he can be perseverating
we can be perseverating
you can be perseverating
they can be perseverating	I can have perseverated
you can have perseverated
he can have perseverated
we can have perseverated
you can have perseverated
they can have perseverated	I can have been perseverating
you can have been perseverating
he can have been perseverating
we can have been perseverating
you can have been perseverating
they can have been perseverating	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I cannot perseverate
you cannot perseverate
he cannot perseverate
we cannot perseverate
you cannot perseverate
they cannot perseverate 	I cannot be perseverating
you cannot be perseverating
he cannot be perseverating
we cannot be perseverating
you cannot be perseverating
they cannot be perseverating	I cannot have perseverated
you cannot have perseverated
he cannot have perseverated
we cannot have perseverated
you cannot have perseverated
they cannot have perseverated	I cannot have been perseverating
you cannot have been perseverating
he cannot have been perseverating
we cannot have been perseverating
you cannot have been perseverating
they cannot have been perseverating	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
can I perseverate?
can you perseverate?
can he perseverate?
can we perseverate?
can you perseverate?
can they perseverate? 	can I be perseverating?
can you be perseverating?
can he be perseverating?
can we be perseverating?
can you be perseverating?
can they be perseverating? 	can I have perseverated?
can you have perseverated?
can he have perseverated?
can we have perseverated?
can you have perseverated?
can they have perseverated? 	can I have been perseverating?
can you have been perseverating?
can he have been perseverating?
can we have been perseverating?
can you have been perseverating?
can they have been perseverating? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
can I not perseverate?
can you not perseverate?
can he not perseverate?
can we not perseverate?
can you not perseverate?
can they not perseverate? 	can I not be perseverating?
can you not be perseverating?
can he not be perseverating?
can we not be perseverating?
can you not be perseverating?
can they not be perseverating? 	can I not have perseverated?
can you not have perseverated?
can he not have perseverated?
can we not have perseverated?
can you not have perseverated?
can they not have perseverated? 	can I not have been perseverating?
can you not have been perseverating?
can he not have been perseverating?
can we not have been perseverating?
can you not have been perseverating?
can they not have been perseverating?