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