English verb conjugation
SHOULD GARGLE

Regular verb: gargle - gargled - gargled

Affirmation

Simple form	V-ing form
I'd gargle you'd gargle he'd gargle we'd gargle you'd gargle they'd gargle	I'd be gargling you'd be gargling he'd be gargling we'd be gargling you'd be gargling they'd be gargling
Perfect	V-ing perfect
I should've gargled you should've gargled he should've gargled we should've gargled you should've gargled they should've gargled	I should've been gargling you should've been gargling he should've been gargling we should've been gargling you should've been gargling they should've been gargling

Negation

Simple form	V-ing form
I shouldn't gargle you shouldn't gargle he shouldn't gargle we shouldn't gargle you shouldn't gargle they shouldn't gargle	I shouldn't be gargling you shouldn't be gargling he shouldn't be gargling we shouldn't be gargling you shouldn't be gargling they shouldn't be gargling
Perfect	V-ing perfect
I shouldn't have gargled you shouldn't have gargled he shouldn't have gargled we shouldn't have gargled you shouldn't have gargled they shouldn't have gargled	I shouldn't have been gargling you shouldn't have been gargling he shouldn't have been gargling we shouldn't have been gargling you shouldn't have been gargling they shouldn't have been gargling

Interrogative form

Simple form	V-ing form
should I gargle? should you gargle? should he gargle? should we gargle? should you gargle? should they gargle?	should I be gargling? should you be gargling? should he be gargling? should we be gargling? should you be gargling? should they be gargling?
Perfect	V-ing perfect
should I have gargled? should you have gargled? should he have gargled? should we have gargled? should you have gargled? should they have gargled?	should I have been gargling? should you have been gargling? should he have been gargling? should we have been gargling? should you have been gargling? should they have been gargling?

Interro-negative form

Simple form	V-ing form
shouldn't I gargle? shouldn't you gargle? shouldn't he gargle? shouldn't we gargle? shouldn't you gargle? shouldn't they gargle?	shouldn't I be gargling? shouldn't you be gargling? shouldn't he be gargling? shouldn't we be gargling? shouldn't you be gargling? shouldn't they be gargling?
Perfect	V-ing perfect
shouldn't I have gargled? shouldn't you have gargled? shouldn't he have gargled? shouldn't we have gargled? shouldn't you have gargled? shouldn't they have gargled?	shouldn't I have been gargling? shouldn't you have been gargling? shouldn't he have been gargling? shouldn't we have been gargling? shouldn't you have been gargling? shouldn't they have been gargling?