should mark
Regelmä&szlig;iges Verb: mark - marked- marked

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I should mark
you should mark
she should mark
we should mark
you should mark
they should mark 	I should be marking
you should be marking
she should be marking
we should be marking
you should be marking
they should be marking	I should have marked
you should have marked
she should have marked
we should have marked
you should have marked
they should have marked	I should have been marking
you should have been marking
she should have been marking
we should have been marking
you should have been marking
they should have been marking	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I should not mark
you should not mark
she should not mark
we should not mark
you should not mark
they should not mark 	I should not be marking
you should not be marking
she should not be marking
we should not be marking
you should not be marking
they should not be marking	I should not have marked
you should not have marked
she should not have marked
we should not have marked
you should not have marked
they should not have marked	I should not have been marking
you should not have been marking
she should not have been marking
we should not have been marking
you should not have been marking
they should not have been marking	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
should I mark?
should you mark?
should she mark?
should we mark?
should you mark?
should they mark? 	should I be marking?
should you be marking?
should she be marking?
should we be marking?
should you be marking?
should they be marking? 	should I have marked?
should you have marked?
should she have marked?
should we have marked?
should you have marked?
should they have marked? 	should I have been marking?
should you have been marking?
should she have been marking?
should we have been marking?
should you have been marking?
should they have been marking? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
should I not mark?
should you not mark?
should she not mark?
should we not mark?
should you not mark?
should they not mark? 	should I not be marking?
should you not be marking?
should she not be marking?
should we not be marking?
should you not be marking?
should they not be marking? 	should I not have marked?
should you not have marked?
should she not have marked?
should we not have marked?
should you not have marked?
should they not have marked? 	should I not have been marking?
should you not have been marking?
should she not have been marking?
should we not have been marking?
should you not have been marking?
should they not have been marking?