English verb conjugation
SHOULD COOL

Regular verb: cool - cooled - cooled

Affirmation

Simple form	V-ing form
I'd cool you'd cool he'd cool we'd cool you'd cool they'd cool	I'd be cooling you'd be cooling he'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 he 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 he 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 he 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 he 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 he 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 he 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 he cool? should we cool? should you cool? should they cool?	should I be cooling? should you be cooling? should he 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 he 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 he 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 he 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 he 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 he 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 he have been cooling? shouldn't we have been cooling? shouldn't you have been cooling? shouldn't they have been cooling?