English verb conjugation
SHOULD HUMIDIFY

Regular verb: humidify - humidified - humidified

Affirmation

Simple form	V-ing form
I should humidify you should humidify he should humidify we should humidify you should humidify they should humidify	I should be humidifying you should be humidifying he should be humidifying we should be humidifying you should be humidifying they should be humidifying
Perfect	V-ing perfect
I should have humidified you should have humidified he should have humidified we should have humidified you should have humidified they should have humidified	I should have been humidifying you should have been humidifying he should have been humidifying we should have been humidifying you should have been humidifying they should have been humidifying

Negation

Simple form	V-ing form
I should not humidify you should not humidify he should not humidify we should not humidify you should not humidify they should not humidify	I should not be humidifying you should not be humidifying he should not be humidifying we should not be humidifying you should not be humidifying they should not be humidifying
Perfect	V-ing perfect
I should not have humidified you should not have humidified he should not have humidified we should not have humidified you should not have humidified they should not have humidified	I should not have been humidifying you should not have been humidifying he should not have been humidifying we should not have been humidifying you should not have been humidifying they should not have been humidifying

Interrogative form

Simple form	V-ing form
should I humidify? should you humidify? should he humidify? should we humidify? should you humidify? should they humidify?	should I be humidifying? should you be humidifying? should he be humidifying? should we be humidifying? should you be humidifying? should they be humidifying?
Perfect	V-ing perfect
should I have humidified? should you have humidified? should he have humidified? should we have humidified? should you have humidified? should they have humidified?	should I have been humidifying? should you have been humidifying? should he have been humidifying? should we have been humidifying? should you have been humidifying? should they have been humidifying?

Interro-negative form

Simple form	V-ing form
should I not humidify? should you not humidify? should he not humidify? should we not humidify? should you not humidify? should they not humidify?	should I not be humidifying? should you not be humidifying? should he not be humidifying? should we not be humidifying? should you not be humidifying? should they not be humidifying?
Perfect	V-ing perfect
should I not have humidified? should you not have humidified? should he not have humidified? should we not have humidified? should you not have humidified? should they not have humidified?	should I not have been humidifying? should you not have been humidifying? should he not have been humidifying? should we not have been humidifying? should you not have been humidifying? should they not have been humidifying?