should recertify
Verbo regular: recertify - recertified- recertified

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I'd recertify
you'd recertify
he'd recertify
we'd recertify
you'd recertify
they'd recertify 	I'd be recertifying
you'd be recertifying
he'd be recertifying
we'd be recertifying
you'd be recertifying
they'd be recertifying	I should've recertified
you should've recertified
he should've recertified
we should've recertified
you should've recertified
they should've recertified	I should've been recertifying
you should've been recertifying
he should've been recertifying
we should've been recertifying
you should've been recertifying
they should've been recertifying	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shouldn't recertify
you shouldn't recertify
he shouldn't recertify
we shouldn't recertify
you shouldn't recertify
they shouldn't recertify 	I shouldn't be recertifying
you shouldn't be recertifying
he shouldn't be recertifying
we shouldn't be recertifying
you shouldn't be recertifying
they shouldn't be recertifying	I shouldn't have recertified
you shouldn't have recertified
he shouldn't have recertified
we shouldn't have recertified
you shouldn't have recertified
they shouldn't have recertified	I shouldn't have been recertifying
you shouldn't have been recertifying
he shouldn't have been recertifying
we shouldn't have been recertifying
you shouldn't have been recertifying
they shouldn't have been recertifying	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I recertify?
should you recertify?
should he recertify?
should we recertify?
should you recertify?
should they recertify? 	should I be recertifying?
should you be recertifying?
should he be recertifying?
should we be recertifying?
should you be recertifying?
should they be recertifying? 	should I have recertified?
should you have recertified?
should he have recertified?
should we have recertified?
should you have recertified?
should they have recertified? 	should I have been recertifying?
should you have been recertifying?
should he have been recertifying?
should we have been recertifying?
should you have been recertifying?
should they have been recertifying? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shouldn't I recertify?
shouldn't you recertify?
shouldn't he recertify?
shouldn't we recertify?
shouldn't you recertify?
shouldn't they recertify? 	shouldn't I be recertifying?
shouldn't you be recertifying?
shouldn't he be recertifying?
shouldn't we be recertifying?
shouldn't you be recertifying?
shouldn't they be recertifying? 	shouldn't I have recertified?
shouldn't you have recertified?
shouldn't he have recertified?
shouldn't we have recertified?
shouldn't you have recertified?
shouldn't they have recertified? 	shouldn't I have been recertifying?
shouldn't you have been recertifying?
shouldn't he have been recertifying?
shouldn't we have been recertifying?
shouldn't you have been recertifying?
shouldn't they have been recertifying?