I'd show you'd show he'd show we'd show you'd show they'd show
V-ing form
I'd be showing you'd be showing he'd be showing we'd be showing you'd be showing they'd be showing
Perfect
I should've shown you should've shown he should've shown we should've shown you should've shown they should've shown
V-ing perfect
I should've been showing you should've been showing he should've been showing we should've been showing you should've been showing they should've been showing
Negation
Simple form
I shouldn't show you shouldn't show he shouldn't show we shouldn't show you shouldn't show they shouldn't show
V-ing form
I shouldn't be showing you shouldn't be showing he shouldn't be showing we shouldn't be showing you shouldn't be showing they shouldn't be showing
Perfect
I shouldn't have shown you shouldn't have shown he shouldn't have shown we shouldn't have shown you shouldn't have shown they shouldn't have shown
V-ing perfect
I shouldn't have been showing you shouldn't have been showing he shouldn't have been showing we shouldn't have been showing you shouldn't have been showing they shouldn't have been showing
Interrogative form
Simple form
should I show? should you show? should he show? should we show? should you show? should they show?
V-ing form
should I be showing? should you be showing? should he be showing? should we be showing? should you be showing? should they be showing?
Perfect
should I have shown? should you have shown? should he have shown? should we have shown? should you have shown? should they have shown?
V-ing perfect
should I have been showing? should you have been showing? should he have been showing? should we have been showing? should you have been showing? should they have been showing?
Interro-negative form
Simple form
shouldn't I show? shouldn't you show? shouldn't he show? shouldn't we show? shouldn't you show? shouldn't they show?
V-ing form
shouldn't I be showing? shouldn't you be showing? shouldn't he be showing? shouldn't we be showing? shouldn't you be showing? shouldn't they be showing?
Perfect
shouldn't I have shown? shouldn't you have shown? shouldn't he have shown? shouldn't we have shown? shouldn't you have shown? shouldn't they have shown?
V-ing perfect
shouldn't I have been showing? shouldn't you have been showing? shouldn't he have been showing? shouldn't we have been showing? shouldn't you have been showing? shouldn't they have been showing?