should underheat
Verbo regolare: underheat - underheated- underheated

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I'd underheat
you'd underheat
he'd underheat
we'd underheat
you'd underheat
they'd underheat 	I'd be underheating
you'd be underheating
he'd be underheating
we'd be underheating
you'd be underheating
they'd be underheating	I should've underheated
you should've underheated
he should've underheated
we should've underheated
you should've underheated
they should've underheated	I should've been underheating
you should've been underheating
he should've been underheating
we should've been underheating
you should've been underheating
they should've been underheating	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I shouldn't underheat
you shouldn't underheat
he shouldn't underheat
we shouldn't underheat
you shouldn't underheat
they shouldn't underheat 	I shouldn't be underheating
you shouldn't be underheating
he shouldn't be underheating
we shouldn't be underheating
you shouldn't be underheating
they shouldn't be underheating	I shouldn't have underheated
you shouldn't have underheated
he shouldn't have underheated
we shouldn't have underheated
you shouldn't have underheated
they shouldn't have underheated	I shouldn't have been underheating
you shouldn't have been underheating
he shouldn't have been underheating
we shouldn't have been underheating
you shouldn't have been underheating
they shouldn't have been underheating	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
should I underheat?
should you underheat?
should he underheat?
should we underheat?
should you underheat?
should they underheat? 	should I be underheating?
should you be underheating?
should he be underheating?
should we be underheating?
should you be underheating?
should they be underheating? 	should I have underheated?
should you have underheated?
should he have underheated?
should we have underheated?
should you have underheated?
should they have underheated? 	should I have been underheating?
should you have been underheating?
should he have been underheating?
should we have been underheating?
should you have been underheating?
should they have been underheating? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
shouldn't I underheat?
shouldn't you underheat?
shouldn't he underheat?
shouldn't we underheat?
shouldn't you underheat?
shouldn't they underheat? 	shouldn't I be underheating?
shouldn't you be underheating?
shouldn't he be underheating?
shouldn't we be underheating?
shouldn't you be underheating?
shouldn't they be underheating? 	shouldn't I have underheated?
shouldn't you have underheated?
shouldn't he have underheated?
shouldn't we have underheated?
shouldn't you have underheated?
shouldn't they have underheated? 	shouldn't I have been underheating?
shouldn't you have been underheating?
shouldn't he have been underheating?
shouldn't we have been underheating?
shouldn't you have been underheating?
shouldn't they have been underheating?