should specialize
Verbo regular: specialize - specialized- specialized

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I'd specialize
you'd specialize
she'd specialize
we'd specialize
you'd specialize
they'd specialize 	I'd be specializing
you'd be specializing
she'd be specializing
we'd be specializing
you'd be specializing
they'd be specializing	I should've specialized
you should've specialized
she should've specialized
we should've specialized
you should've specialized
they should've specialized	I should've been specializing
you should've been specializing
she should've been specializing
we should've been specializing
you should've been specializing
they should've been specializing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shouldn't specialize
you shouldn't specialize
she shouldn't specialize
we shouldn't specialize
you shouldn't specialize
they shouldn't specialize 	I shouldn't be specializing
you shouldn't be specializing
she shouldn't be specializing
we shouldn't be specializing
you shouldn't be specializing
they shouldn't be specializing	I shouldn't have specialized
you shouldn't have specialized
she shouldn't have specialized
we shouldn't have specialized
you shouldn't have specialized
they shouldn't have specialized	I shouldn't have been specializing
you shouldn't have been specializing
she shouldn't have been specializing
we shouldn't have been specializing
you shouldn't have been specializing
they shouldn't have been specializing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I specialize?
should you specialize?
should she specialize?
should we specialize?
should you specialize?
should they specialize? 	should I be specializing?
should you be specializing?
should she be specializing?
should we be specializing?
should you be specializing?
should they be specializing? 	should I have specialized?
should you have specialized?
should she have specialized?
should we have specialized?
should you have specialized?
should they have specialized? 	should I have been specializing?
should you have been specializing?
should she have been specializing?
should we have been specializing?
should you have been specializing?
should they have been specializing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shouldn't I specialize?
shouldn't you specialize?
shouldn't she specialize?
shouldn't we specialize?
shouldn't you specialize?
shouldn't they specialize? 	shouldn't I be specializing?
shouldn't you be specializing?
shouldn't she be specializing?
shouldn't we be specializing?
shouldn't you be specializing?
shouldn't they be specializing? 	shouldn't I have specialized?
shouldn't you have specialized?
shouldn't she have specialized?
shouldn't we have specialized?
shouldn't you have specialized?
shouldn't they have specialized? 	shouldn't I have been specializing?
shouldn't you have been specializing?
shouldn't she have been specializing?
shouldn't we have been specializing?
shouldn't you have been specializing?
shouldn't they have been specializing?