should ask
Verbo regular: ask - asked- asked

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I'd ask
you'd ask
she'd ask
we'd ask
you'd ask
they'd ask 	I'd be asking
you'd be asking
she'd be asking
we'd be asking
you'd be asking
they'd be asking	I should've asked
you should've asked
she should've asked
we should've asked
you should've asked
they should've asked	I should've been asking
you should've been asking
she should've been asking
we should've been asking
you should've been asking
they should've been asking	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shouldn't ask
you shouldn't ask
she shouldn't ask
we shouldn't ask
you shouldn't ask
they shouldn't ask 	I shouldn't be asking
you shouldn't be asking
she shouldn't be asking
we shouldn't be asking
you shouldn't be asking
they shouldn't be asking	I shouldn't have asked
you shouldn't have asked
she shouldn't have asked
we shouldn't have asked
you shouldn't have asked
they shouldn't have asked	I shouldn't have been asking
you shouldn't have been asking
she shouldn't have been asking
we shouldn't have been asking
you shouldn't have been asking
they shouldn't have been asking	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I ask?
should you ask?
should she ask?
should we ask?
should you ask?
should they ask? 	should I be asking?
should you be asking?
should she be asking?
should we be asking?
should you be asking?
should they be asking? 	should I have asked?
should you have asked?
should she have asked?
should we have asked?
should you have asked?
should they have asked? 	should I have been asking?
should you have been asking?
should she have been asking?
should we have been asking?
should you have been asking?
should they have been asking? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shouldn't I ask?
shouldn't you ask?
shouldn't she ask?
shouldn't we ask?
shouldn't you ask?
shouldn't they ask? 	shouldn't I be asking?
shouldn't you be asking?
shouldn't she be asking?
shouldn't we be asking?
shouldn't you be asking?
shouldn't they be asking? 	shouldn't I have asked?
shouldn't you have asked?
shouldn't she have asked?
shouldn't we have asked?
shouldn't you have asked?
shouldn't they have asked? 	shouldn't I have been asking?
shouldn't you have been asking?
shouldn't she have been asking?
shouldn't we have been asking?
shouldn't you have been asking?
shouldn't they have been asking?