English verb conjugation
SHOULD SCHOOL

Regular verb: school - schooled - schooled

Affirmation

Simple form	V-ing form
I'd school you'd school he'd school we'd school you'd school they'd school	I'd be schooling you'd be schooling he'd be schooling we'd be schooling you'd be schooling they'd be schooling
Perfect	V-ing perfect
I should've schooled you should've schooled he should've schooled we should've schooled you should've schooled they should've schooled	I should've been schooling you should've been schooling he should've been schooling we should've been schooling you should've been schooling they should've been schooling

Negation

Simple form	V-ing form
I shouldn't school you shouldn't school he shouldn't school we shouldn't school you shouldn't school they shouldn't school	I shouldn't be schooling you shouldn't be schooling he shouldn't be schooling we shouldn't be schooling you shouldn't be schooling they shouldn't be schooling
Perfect	V-ing perfect
I shouldn't have schooled you shouldn't have schooled he shouldn't have schooled we shouldn't have schooled you shouldn't have schooled they shouldn't have schooled	I shouldn't have been schooling you shouldn't have been schooling he shouldn't have been schooling we shouldn't have been schooling you shouldn't have been schooling they shouldn't have been schooling

Interrogative form

Simple form	V-ing form
should I school? should you school? should he school? should we school? should you school? should they school?	should I be schooling? should you be schooling? should he be schooling? should we be schooling? should you be schooling? should they be schooling?
Perfect	V-ing perfect
should I have schooled? should you have schooled? should he have schooled? should we have schooled? should you have schooled? should they have schooled?	should I have been schooling? should you have been schooling? should he have been schooling? should we have been schooling? should you have been schooling? should they have been schooling?

Interro-negative form

Simple form	V-ing form
shouldn't I school? shouldn't you school? shouldn't he school? shouldn't we school? shouldn't you school? shouldn't they school?	shouldn't I be schooling? shouldn't you be schooling? shouldn't he be schooling? shouldn't we be schooling? shouldn't you be schooling? shouldn't they be schooling?
Perfect	V-ing perfect
shouldn't I have schooled? shouldn't you have schooled? shouldn't he have schooled? shouldn't we have schooled? shouldn't you have schooled? shouldn't they have schooled?	shouldn't I have been schooling? shouldn't you have been schooling? shouldn't he have been schooling? shouldn't we have been schooling? shouldn't you have been schooling? shouldn't they have been schooling?