English verb conjugation
SHOULD SLEEK

Regular verb: sleek - sleeked - sleeked

Affirmation

Simple form	V-ing form
I'd sleek you'd sleek he'd sleek we'd sleek you'd sleek they'd sleek	I'd be sleeking you'd be sleeking he'd be sleeking we'd be sleeking you'd be sleeking they'd be sleeking
Perfect	V-ing perfect
I should've sleeked you should've sleeked he should've sleeked we should've sleeked you should've sleeked they should've sleeked	I should've been sleeking you should've been sleeking he should've been sleeking we should've been sleeking you should've been sleeking they should've been sleeking

Negation

Simple form	V-ing form
I shouldn't sleek you shouldn't sleek he shouldn't sleek we shouldn't sleek you shouldn't sleek they shouldn't sleek	I shouldn't be sleeking you shouldn't be sleeking he shouldn't be sleeking we shouldn't be sleeking you shouldn't be sleeking they shouldn't be sleeking
Perfect	V-ing perfect
I shouldn't have sleeked you shouldn't have sleeked he shouldn't have sleeked we shouldn't have sleeked you shouldn't have sleeked they shouldn't have sleeked	I shouldn't have been sleeking you shouldn't have been sleeking he shouldn't have been sleeking we shouldn't have been sleeking you shouldn't have been sleeking they shouldn't have been sleeking

Interrogative form

Simple form	V-ing form
should I sleek? should you sleek? should he sleek? should we sleek? should you sleek? should they sleek?	should I be sleeking? should you be sleeking? should he be sleeking? should we be sleeking? should you be sleeking? should they be sleeking?
Perfect	V-ing perfect
should I have sleeked? should you have sleeked? should he have sleeked? should we have sleeked? should you have sleeked? should they have sleeked?	should I have been sleeking? should you have been sleeking? should he have been sleeking? should we have been sleeking? should you have been sleeking? should they have been sleeking?

Interro-negative form

Simple form	V-ing form
shouldn't I sleek? shouldn't you sleek? shouldn't he sleek? shouldn't we sleek? shouldn't you sleek? shouldn't they sleek?	shouldn't I be sleeking? shouldn't you be sleeking? shouldn't he be sleeking? shouldn't we be sleeking? shouldn't you be sleeking? shouldn't they be sleeking?
Perfect	V-ing perfect
shouldn't I have sleeked? shouldn't you have sleeked? shouldn't he have sleeked? shouldn't we have sleeked? shouldn't you have sleeked? shouldn't they have sleeked?	shouldn't I have been sleeking? shouldn't you have been sleeking? shouldn't he have been sleeking? shouldn't we have been sleeking? shouldn't you have been sleeking? shouldn't they have been sleeking?