Conjugación del verbo inglés
SHOULD DO

Verbo irregular: do - did - done

Afirmación

Forma simple	Forma con V-ing
I'd do you'd do he'd do we'd do you'd do they'd do	I'd be doing you'd be doing he'd be doing we'd be doing you'd be doing they'd be doing
Perfecto	Perfecto con V-ing
I should've done you should've done he should've done we should've done you should've done they should've done	I should've been doing you should've been doing he should've been doing we should've been doing you should've been doing they should've been doing

Negación

Forma simple	Forma con V-ing
I shouldn't do you shouldn't do he shouldn't do we shouldn't do you shouldn't do they shouldn't do	I shouldn't be doing you shouldn't be doing he shouldn't be doing we shouldn't be doing you shouldn't be doing they shouldn't be doing
Perfecto	Perfecto con V-ing
I shouldn't have done you shouldn't have done he shouldn't have done we shouldn't have done you shouldn't have done they shouldn't have done	I shouldn't have been doing you shouldn't have been doing he shouldn't have been doing we shouldn't have been doing you shouldn't have been doing they shouldn't have been doing

Forma interrogativa

Forma simple	Forma con V-ing
should I do? should you do? should he do? should we do? should you do? should they do?	should I be doing? should you be doing? should he be doing? should we be doing? should you be doing? should they be doing?
Perfecto	Perfecto con V-ing
should I have done? should you have done? should he have done? should we have done? should you have done? should they have done?	should I have been doing? should you have been doing? should he have been doing? should we have been doing? should you have been doing? should they have been doing?

Forma interro-negativa

Forma simple	Forma con V-ing
shouldn't I do? shouldn't you do? shouldn't he do? shouldn't we do? shouldn't you do? shouldn't they do?	shouldn't I be doing? shouldn't you be doing? shouldn't he be doing? shouldn't we be doing? shouldn't you be doing? shouldn't they be doing?
Perfecto	Perfecto con V-ing
shouldn't I have done? shouldn't you have done? shouldn't he have done? shouldn't we have done? shouldn't you have done? shouldn't they have done?	shouldn't I have been doing? shouldn't you have been doing? shouldn't he have been doing? shouldn't we have been doing? shouldn't you have been doing? shouldn't they have been doing?