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