I'd be buttoning you'd be buttoning he'd be buttoning we'd be buttoning you'd be buttoning they'd be buttoning
Perfeito
I should've buttoned you should've buttoned he should've buttoned we should've buttoned you should've buttoned they should've buttoned
Perfeito com V-ing
I should've been buttoning you should've been buttoning he should've been buttoning we should've been buttoning you should've been buttoning they should've been buttoning
Negação
Forma simple
I shouldn't button you shouldn't button he shouldn't button we shouldn't button you shouldn't button they shouldn't button
Forma com V-ing
I shouldn't be buttoning you shouldn't be buttoning he shouldn't be buttoning we shouldn't be buttoning you shouldn't be buttoning they shouldn't be buttoning
Perfeito
I shouldn't have buttoned you shouldn't have buttoned he shouldn't have buttoned we shouldn't have buttoned you shouldn't have buttoned they shouldn't have buttoned
Perfeito com V-ing
I shouldn't have been buttoning you shouldn't have been buttoning he shouldn't have been buttoning we shouldn't have been buttoning you shouldn't have been buttoning they shouldn't have been buttoning
Forma interrogativa
Forma simple
should I button? should you button? should he button? should we button? should you button? should they button?
Forma com V-ing
should I be buttoning? should you be buttoning? should he be buttoning? should we be buttoning? should you be buttoning? should they be buttoning?
Perfeito
should I have buttoned? should you have buttoned? should he have buttoned? should we have buttoned? should you have buttoned? should they have buttoned?
Perfeito com V-ing
should I have been buttoning? should you have been buttoning? should he have been buttoning? should we have been buttoning? should you have been buttoning? should they have been buttoning?
Forma interro-Negação
Forma simple
shouldn't I button? shouldn't you button? shouldn't he button? shouldn't we button? shouldn't you button? shouldn't they button?
Forma com V-ing
shouldn't I be buttoning? shouldn't you be buttoning? shouldn't he be buttoning? shouldn't we be buttoning? shouldn't you be buttoning? shouldn't they be buttoning?
Perfeito
shouldn't I have buttoned? shouldn't you have buttoned? shouldn't he have buttoned? shouldn't we have buttoned? shouldn't you have buttoned? shouldn't they have buttoned?
Perfeito com V-ing
shouldn't I have been buttoning? shouldn't you have been buttoning? shouldn't he have been buttoning? shouldn't we have been buttoning? shouldn't you have been buttoning? shouldn't they have been buttoning?