I'd be folding you'd be folding she'd be folding we'd be folding you'd be folding they'd be folding
Perfecto
I should've folded you should've folded she should've folded we should've folded you should've folded they should've folded
Perfecto con V-ing
I should've been folding you should've been folding she should've been folding we should've been folding you should've been folding they should've been folding
Negación
Forma simple
I shouldn't fold you shouldn't fold she shouldn't fold we shouldn't fold you shouldn't fold they shouldn't fold
Forma con V-ing
I shouldn't be folding you shouldn't be folding she shouldn't be folding we shouldn't be folding you shouldn't be folding they shouldn't be folding
Perfecto
I shouldn't have folded you shouldn't have folded she shouldn't have folded we shouldn't have folded you shouldn't have folded they shouldn't have folded
Perfecto con V-ing
I shouldn't have been folding you shouldn't have been folding she shouldn't have been folding we shouldn't have been folding you shouldn't have been folding they shouldn't have been folding
Forma interrogativa
Forma simple
should I fold? should you fold? should she fold? should we fold? should you fold? should they fold?
Forma con V-ing
should I be folding? should you be folding? should she be folding? should we be folding? should you be folding? should they be folding?
Perfecto
should I have folded? should you have folded? should she have folded? should we have folded? should you have folded? should they have folded?
Perfecto con V-ing
should I have been folding? should you have been folding? should she have been folding? should we have been folding? should you have been folding? should they have been folding?
Forma interro-negativa
Forma simple
shouldn't I fold? shouldn't you fold? shouldn't she fold? shouldn't we fold? shouldn't you fold? shouldn't they fold?
Forma con V-ing
shouldn't I be folding? shouldn't you be folding? shouldn't she be folding? shouldn't we be folding? shouldn't you be folding? shouldn't they be folding?
Perfecto
shouldn't I have folded? shouldn't you have folded? shouldn't she have folded? shouldn't we have folded? shouldn't you have folded? shouldn't they have folded?
Perfecto con V-ing
shouldn't I have been folding? shouldn't you have been folding? shouldn't she have been folding? shouldn't we have been folding? shouldn't you have been folding? shouldn't they have been folding?