I'd be skimping you'd be skimping he'd be skimping we'd be skimping you'd be skimping they'd be skimping
Perfecto
I should've skimped you should've skimped he should've skimped we should've skimped you should've skimped they should've skimped
Perfecto con V-ing
I should've been skimping you should've been skimping he should've been skimping we should've been skimping you should've been skimping they should've been skimping
Negación
Forma simple
I shouldn't skimp you shouldn't skimp he shouldn't skimp we shouldn't skimp you shouldn't skimp they shouldn't skimp
Forma con V-ing
I shouldn't be skimping you shouldn't be skimping he shouldn't be skimping we shouldn't be skimping you shouldn't be skimping they shouldn't be skimping
Perfecto
I shouldn't have skimped you shouldn't have skimped he shouldn't have skimped we shouldn't have skimped you shouldn't have skimped they shouldn't have skimped
Perfecto con V-ing
I shouldn't have been skimping you shouldn't have been skimping he shouldn't have been skimping we shouldn't have been skimping you shouldn't have been skimping they shouldn't have been skimping
Forma interrogativa
Forma simple
should I skimp? should you skimp? should he skimp? should we skimp? should you skimp? should they skimp?
Forma con V-ing
should I be skimping? should you be skimping? should he be skimping? should we be skimping? should you be skimping? should they be skimping?
Perfecto
should I have skimped? should you have skimped? should he have skimped? should we have skimped? should you have skimped? should they have skimped?
Perfecto con V-ing
should I have been skimping? should you have been skimping? should he have been skimping? should we have been skimping? should you have been skimping? should they have been skimping?
Forma interro-negativa
Forma simple
shouldn't I skimp? shouldn't you skimp? shouldn't he skimp? shouldn't we skimp? shouldn't you skimp? shouldn't they skimp?
Forma con V-ing
shouldn't I be skimping? shouldn't you be skimping? shouldn't he be skimping? shouldn't we be skimping? shouldn't you be skimping? shouldn't they be skimping?
Perfecto
shouldn't I have skimped? shouldn't you have skimped? shouldn't he have skimped? shouldn't we have skimped? shouldn't you have skimped? shouldn't they have skimped?
Perfecto con V-ing
shouldn't I have been skimping? shouldn't you have been skimping? shouldn't he have been skimping? shouldn't we have been skimping? shouldn't you have been skimping? shouldn't they have been skimping?