should book
Regelmä&szlig;iges Verb: book - booked- booked

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I'd book
you'd book
he'd book
we'd book
you'd book
they'd book 	I'd be booking
you'd be booking
he'd be booking
we'd be booking
you'd be booking
they'd be booking	I should've booked
you should've booked
he should've booked
we should've booked
you should've booked
they should've booked	I should've been booking
you should've been booking
he should've been booking
we should've been booking
you should've been booking
they should've been booking	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I shouldn't book
you shouldn't book
he shouldn't book
we shouldn't book
you shouldn't book
they shouldn't book 	I shouldn't be booking
you shouldn't be booking
he shouldn't be booking
we shouldn't be booking
you shouldn't be booking
they shouldn't be booking	I shouldn't have booked
you shouldn't have booked
he shouldn't have booked
we shouldn't have booked
you shouldn't have booked
they shouldn't have booked	I shouldn't have been booking
you shouldn't have been booking
he shouldn't have been booking
we shouldn't have been booking
you shouldn't have been booking
they shouldn't have been booking	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
should I book?
should you book?
should he book?
should we book?
should you book?
should they book? 	should I be booking?
should you be booking?
should he be booking?
should we be booking?
should you be booking?
should they be booking? 	should I have booked?
should you have booked?
should he have booked?
should we have booked?
should you have booked?
should they have booked? 	should I have been booking?
should you have been booking?
should he have been booking?
should we have been booking?
should you have been booking?
should they have been booking? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
shouldn't I book?
shouldn't you book?
shouldn't he book?
shouldn't we book?
shouldn't you book?
shouldn't they book? 	shouldn't I be booking?
shouldn't you be booking?
shouldn't he be booking?
shouldn't we be booking?
shouldn't you be booking?
shouldn't they be booking? 	shouldn't I have booked?
shouldn't you have booked?
shouldn't he have booked?
shouldn't we have booked?
shouldn't you have booked?
shouldn't they have booked? 	shouldn't I have been booking?
shouldn't you have been booking?
shouldn't he have been booking?
shouldn't we have been booking?
shouldn't you have been booking?
shouldn't they have been booking?