English verb conjugation
SHOULD SULK

Regular verb: sulk - sulked - sulked

Affirmation

Simple form	V-ing form
I'd sulk you'd sulk he'd sulk we'd sulk you'd sulk they'd sulk	I'd be sulking you'd be sulking he'd be sulking we'd be sulking you'd be sulking they'd be sulking
Perfect	V-ing perfect
I should've sulked you should've sulked he should've sulked we should've sulked you should've sulked they should've sulked	I should've been sulking you should've been sulking he should've been sulking we should've been sulking you should've been sulking they should've been sulking

Negation

Simple form	V-ing form
I shouldn't sulk you shouldn't sulk he shouldn't sulk we shouldn't sulk you shouldn't sulk they shouldn't sulk	I shouldn't be sulking you shouldn't be sulking he shouldn't be sulking we shouldn't be sulking you shouldn't be sulking they shouldn't be sulking
Perfect	V-ing perfect
I shouldn't have sulked you shouldn't have sulked he shouldn't have sulked we shouldn't have sulked you shouldn't have sulked they shouldn't have sulked	I shouldn't have been sulking you shouldn't have been sulking he shouldn't have been sulking we shouldn't have been sulking you shouldn't have been sulking they shouldn't have been sulking

Interrogative form

Simple form	V-ing form
should I sulk? should you sulk? should he sulk? should we sulk? should you sulk? should they sulk?	should I be sulking? should you be sulking? should he be sulking? should we be sulking? should you be sulking? should they be sulking?
Perfect	V-ing perfect
should I have sulked? should you have sulked? should he have sulked? should we have sulked? should you have sulked? should they have sulked?	should I have been sulking? should you have been sulking? should he have been sulking? should we have been sulking? should you have been sulking? should they have been sulking?

Interro-negative form

Simple form	V-ing form
shouldn't I sulk? shouldn't you sulk? shouldn't he sulk? shouldn't we sulk? shouldn't you sulk? shouldn't they sulk?	shouldn't I be sulking? shouldn't you be sulking? shouldn't he be sulking? shouldn't we be sulking? shouldn't you be sulking? shouldn't they be sulking?
Perfect	V-ing perfect
shouldn't I have sulked? shouldn't you have sulked? shouldn't he have sulked? shouldn't we have sulked? shouldn't you have sulked? shouldn't they have sulked?	shouldn't I have been sulking? shouldn't you have been sulking? shouldn't he have been sulking? shouldn't we have been sulking? shouldn't you have been sulking? shouldn't they have been sulking?