should ventilate
Verbo regolare: ventilate - ventilated- ventilated

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I should ventilate
you should ventilate
he should ventilate
we should ventilate
you should ventilate
they should ventilate 	I should be ventilating
you should be ventilating
he should be ventilating
we should be ventilating
you should be ventilating
they should be ventilating	I should have ventilated
you should have ventilated
he should have ventilated
we should have ventilated
you should have ventilated
they should have ventilated	I should have been ventilating
you should have been ventilating
he should have been ventilating
we should have been ventilating
you should have been ventilating
they should have been ventilating	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I should not ventilate
you should not ventilate
he should not ventilate
we should not ventilate
you should not ventilate
they should not ventilate 	I should not be ventilating
you should not be ventilating
he should not be ventilating
we should not be ventilating
you should not be ventilating
they should not be ventilating	I should not have ventilated
you should not have ventilated
he should not have ventilated
we should not have ventilated
you should not have ventilated
they should not have ventilated	I should not have been ventilating
you should not have been ventilating
he should not have been ventilating
we should not have been ventilating
you should not have been ventilating
they should not have been ventilating	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
should I ventilate?
should you ventilate?
should he ventilate?
should we ventilate?
should you ventilate?
should they ventilate? 	should I be ventilating?
should you be ventilating?
should he be ventilating?
should we be ventilating?
should you be ventilating?
should they be ventilating? 	should I have ventilated?
should you have ventilated?
should he have ventilated?
should we have ventilated?
should you have ventilated?
should they have ventilated? 	should I have been ventilating?
should you have been ventilating?
should he have been ventilating?
should we have been ventilating?
should you have been ventilating?
should they have been ventilating? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
should I not ventilate?
should you not ventilate?
should he not ventilate?
should we not ventilate?
should you not ventilate?
should they not ventilate? 	should I not be ventilating?
should you not be ventilating?
should he not be ventilating?
should we not be ventilating?
should you not be ventilating?
should they not be ventilating? 	should I not have ventilated?
should you not have ventilated?
should he not have ventilated?
should we not have ventilated?
should you not have ventilated?
should they not have ventilated? 	should I not have been ventilating?
should you not have been ventilating?
should he not have been ventilating?
should we not have been ventilating?
should you not have been ventilating?
should they not have been ventilating?