I'd be cursing you'd be cursing she'd be cursing we'd be cursing you'd be cursing they'd be cursing
Perfect
I should've cursed you should've cursed she should've cursed we should've cursed you should've cursed they should've cursed
V-ing perfect
I should've been cursing you should've been cursing she should've been cursing we should've been cursing you should've been cursing they should've been cursing
Negation
Simple form
I shouldn't curse you shouldn't curse she shouldn't curse we shouldn't curse you shouldn't curse they shouldn't curse
V-ing form
I shouldn't be cursing you shouldn't be cursing she shouldn't be cursing we shouldn't be cursing you shouldn't be cursing they shouldn't be cursing
Perfect
I shouldn't have cursed you shouldn't have cursed she shouldn't have cursed we shouldn't have cursed you shouldn't have cursed they shouldn't have cursed
V-ing perfect
I shouldn't have been cursing you shouldn't have been cursing she shouldn't have been cursing we shouldn't have been cursing you shouldn't have been cursing they shouldn't have been cursing
Interrogative form
Simple form
should I curse? should you curse? should she curse? should we curse? should you curse? should they curse?
V-ing form
should I be cursing? should you be cursing? should she be cursing? should we be cursing? should you be cursing? should they be cursing?
Perfect
should I have cursed? should you have cursed? should she have cursed? should we have cursed? should you have cursed? should they have cursed?
V-ing perfect
should I have been cursing? should you have been cursing? should she have been cursing? should we have been cursing? should you have been cursing? should they have been cursing?
Interro-negative form
Simple form
shouldn't I curse? shouldn't you curse? shouldn't she curse? shouldn't we curse? shouldn't you curse? shouldn't they curse?
V-ing form
shouldn't I be cursing? shouldn't you be cursing? shouldn't she be cursing? shouldn't we be cursing? shouldn't you be cursing? shouldn't they be cursing?
Perfect
shouldn't I have cursed? shouldn't you have cursed? shouldn't she have cursed? shouldn't we have cursed? shouldn't you have cursed? shouldn't they have cursed?
V-ing perfect
shouldn't I have been cursing? shouldn't you have been cursing? shouldn't she have been cursing? shouldn't we have been cursing? shouldn't you have been cursing? shouldn't they have been cursing?