should humidify
Verbo regular: humidify - humidified- humidified

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
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	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	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
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	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	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
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? 	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? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
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? 	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?