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