English verb conjugation
SHOULD COOL

Regular verb: cool - cooled - cooled

Affirmation

Simple form	V-ing form
I'd cool you'd cool she'd cool we'd cool you'd cool they'd cool	I'd be cooling you'd be cooling she'd be cooling we'd be cooling you'd be cooling they'd be cooling
Perfect	V-ing perfect
I should've cooled you should've cooled she should've cooled we should've cooled you should've cooled they should've cooled	I should've been cooling you should've been cooling she should've been cooling we should've been cooling you should've been cooling they should've been cooling

Negation

Simple form	V-ing form
I shouldn't cool you shouldn't cool she shouldn't cool we shouldn't cool you shouldn't cool they shouldn't cool	I shouldn't be cooling you shouldn't be cooling she shouldn't be cooling we shouldn't be cooling you shouldn't be cooling they shouldn't be cooling
Perfect	V-ing perfect
I shouldn't have cooled you shouldn't have cooled she shouldn't have cooled we shouldn't have cooled you shouldn't have cooled they shouldn't have cooled	I shouldn't have been cooling you shouldn't have been cooling she shouldn't have been cooling we shouldn't have been cooling you shouldn't have been cooling they shouldn't have been cooling

Interrogative form

Simple form	V-ing form
should I cool? should you cool? should she cool? should we cool? should you cool? should they cool?	should I be cooling? should you be cooling? should she be cooling? should we be cooling? should you be cooling? should they be cooling?
Perfect	V-ing perfect
should I have cooled? should you have cooled? should she have cooled? should we have cooled? should you have cooled? should they have cooled?	should I have been cooling? should you have been cooling? should she have been cooling? should we have been cooling? should you have been cooling? should they have been cooling?

Interro-negative form

Simple form	V-ing form
shouldn't I cool? shouldn't you cool? shouldn't she cool? shouldn't we cool? shouldn't you cool? shouldn't they cool?	shouldn't I be cooling? shouldn't you be cooling? shouldn't she be cooling? shouldn't we be cooling? shouldn't you be cooling? shouldn't they be cooling?
Perfect	V-ing perfect
shouldn't I have cooled? shouldn't you have cooled? shouldn't she have cooled? shouldn't we have cooled? shouldn't you have cooled? shouldn't they have cooled?	shouldn't I have been cooling? shouldn't you have been cooling? shouldn't she have been cooling? shouldn't we have been cooling? shouldn't you have been cooling? shouldn't they have been cooling?