should prebook
Verbo regular: prebook - prebooked- prebooked

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I'd prebook
you'd prebook
she'd prebook
we'd prebook
you'd prebook
they'd prebook 	I'd be prebooking
you'd be prebooking
she'd be prebooking
we'd be prebooking
you'd be prebooking
they'd be prebooking	I should've prebooked
you should've prebooked
she should've prebooked
we should've prebooked
you should've prebooked
they should've prebooked	I should've been prebooking
you should've been prebooking
she should've been prebooking
we should've been prebooking
you should've been prebooking
they should've been prebooking	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shouldn't prebook
you shouldn't prebook
she shouldn't prebook
we shouldn't prebook
you shouldn't prebook
they shouldn't prebook 	I shouldn't be prebooking
you shouldn't be prebooking
she shouldn't be prebooking
we shouldn't be prebooking
you shouldn't be prebooking
they shouldn't be prebooking	I shouldn't have prebooked
you shouldn't have prebooked
she shouldn't have prebooked
we shouldn't have prebooked
you shouldn't have prebooked
they shouldn't have prebooked	I shouldn't have been prebooking
you shouldn't have been prebooking
she shouldn't have been prebooking
we shouldn't have been prebooking
you shouldn't have been prebooking
they shouldn't have been prebooking	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I prebook?
should you prebook?
should she prebook?
should we prebook?
should you prebook?
should they prebook? 	should I be prebooking?
should you be prebooking?
should she be prebooking?
should we be prebooking?
should you be prebooking?
should they be prebooking? 	should I have prebooked?
should you have prebooked?
should she have prebooked?
should we have prebooked?
should you have prebooked?
should they have prebooked? 	should I have been prebooking?
should you have been prebooking?
should she have been prebooking?
should we have been prebooking?
should you have been prebooking?
should they have been prebooking? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shouldn't I prebook?
shouldn't you prebook?
shouldn't she prebook?
shouldn't we prebook?
shouldn't you prebook?
shouldn't they prebook? 	shouldn't I be prebooking?
shouldn't you be prebooking?
shouldn't she be prebooking?
shouldn't we be prebooking?
shouldn't you be prebooking?
shouldn't they be prebooking? 	shouldn't I have prebooked?
shouldn't you have prebooked?
shouldn't she have prebooked?
shouldn't we have prebooked?
shouldn't you have prebooked?
shouldn't they have prebooked? 	shouldn't I have been prebooking?
shouldn't you have been prebooking?
shouldn't she have been prebooking?
shouldn't we have been prebooking?
shouldn't you have been prebooking?
shouldn't they have been prebooking?