can testify
Regelmä&szlig;iges Verb: testify - testified- testified

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I can testify
you can testify
he can testify
we can testify
you can testify
they can testify 	I can be testifying
you can be testifying
he can be testifying
we can be testifying
you can be testifying
they can be testifying	I can have testified
you can have testified
he can have testified
we can have testified
you can have testified
they can have testified	I can have been testifying
you can have been testifying
he can have been testifying
we can have been testifying
you can have been testifying
they can have been testifying	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I can't testify
you can't testify
he can't testify
we can't testify
you can't testify
they can't testify 	I can't be testifying
you can't be testifying
he can't be testifying
we can't be testifying
you can't be testifying
they can't be testifying	I can't have testified
you can't have testified
he can't have testified
we can't have testified
you can't have testified
they can't have testified	I can't have been testifying
you can't have been testifying
he can't have been testifying
we can't have been testifying
you can't have been testifying
they can't have been testifying	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
can I testify?
can you testify?
can he testify?
can we testify?
can you testify?
can they testify? 	can I be testifying?
can you be testifying?
can he be testifying?
can we be testifying?
can you be testifying?
can they be testifying? 	can I have testified?
can you have testified?
can he have testified?
can we have testified?
can you have testified?
can they have testified? 	can I have been testifying?
can you have been testifying?
can he have been testifying?
can we have been testifying?
can you have been testifying?
can they have been testifying? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
can't I testify?
can't you testify?
can't he testify?
can't we testify?
can't you testify?
can't they testify? 	can't I be testifying?
can't you be testifying?
can't he be testifying?
can't we be testifying?
can't you be testifying?
can't they be testifying? 	can't I have testified?
can't you have testified?
can't he have testified?
can't we have testified?
can't you have testified?
can't they have testified? 	can't I have been testifying?
can't you have been testifying?
can't he have been testifying?
can't we have been testifying?
can't you have been testifying?
can't they have been testifying?