should ventilate
Regelmä&szlig;iges Verb: ventilate - ventilated- ventilated

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I'd ventilate
you'd ventilate
she'd ventilate
we'd ventilate
you'd ventilate
they'd ventilate 	I'd be ventilating
you'd be ventilating
she'd be ventilating
we'd be ventilating
you'd be ventilating
they'd be ventilating	I should've ventilated
you should've ventilated
she should've ventilated
we should've ventilated
you should've ventilated
they should've ventilated	I should've been ventilating
you should've been ventilating
she should've been ventilating
we should've been ventilating
you should've been ventilating
they should've been ventilating	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I shouldn't ventilate
you shouldn't ventilate
she shouldn't ventilate
we shouldn't ventilate
you shouldn't ventilate
they shouldn't ventilate 	I shouldn't be ventilating
you shouldn't be ventilating
she shouldn't be ventilating
we shouldn't be ventilating
you shouldn't be ventilating
they shouldn't be ventilating	I shouldn't have ventilated
you shouldn't have ventilated
she shouldn't have ventilated
we shouldn't have ventilated
you shouldn't have ventilated
they shouldn't have ventilated	I shouldn't have been ventilating
you shouldn't have been ventilating
she shouldn't have been ventilating
we shouldn't have been ventilating
you shouldn't have been ventilating
they shouldn't have been ventilating	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
should I ventilate?
should you ventilate?
should she ventilate?
should we ventilate?
should you ventilate?
should they ventilate? 	should I be ventilating?
should you be ventilating?
should she be ventilating?
should we be ventilating?
should you be ventilating?
should they be ventilating? 	should I have ventilated?
should you have ventilated?
should she have ventilated?
should we have ventilated?
should you have ventilated?
should they have ventilated? 	should I have been ventilating?
should you have been ventilating?
should she have been ventilating?
should we have been ventilating?
should you have been ventilating?
should they have been ventilating? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
shouldn't I ventilate?
shouldn't you ventilate?
shouldn't she ventilate?
shouldn't we ventilate?
shouldn't you ventilate?
shouldn't they ventilate? 	shouldn't I be ventilating?
shouldn't you be ventilating?
shouldn't she be ventilating?
shouldn't we be ventilating?
shouldn't you be ventilating?
shouldn't they be ventilating? 	shouldn't I have ventilated?
shouldn't you have ventilated?
shouldn't she have ventilated?
shouldn't we have ventilated?
shouldn't you have ventilated?
shouldn't they have ventilated? 	shouldn't I have been ventilating?
shouldn't you have been ventilating?
shouldn't she have been ventilating?
shouldn't we have been ventilating?
shouldn't you have been ventilating?
shouldn't they have been ventilating?