should preheat
Verbe régulier : preheat - preheated- preheated
Traduction française : préchauffer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I'd preheat
you'd preheat
he'd preheat
we'd preheat
you'd preheat
they'd preheat 	I'd be preheating
you'd be preheating
he'd be preheating
we'd be preheating
you'd be preheating
they'd be preheating	I should've preheated
you should've preheated
he should've preheated
we should've preheated
you should've preheated
they should've preheated	I should've been preheating
you should've been preheating
he should've been preheating
we should've been preheating
you should've been preheating
they should've been preheating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I shouldn't preheat
you shouldn't preheat
he shouldn't preheat
we shouldn't preheat
you shouldn't preheat
they shouldn't preheat 	I shouldn't be preheating
you shouldn't be preheating
he shouldn't be preheating
we shouldn't be preheating
you shouldn't be preheating
they shouldn't be preheating	I shouldn't have preheated
you shouldn't have preheated
he shouldn't have preheated
we shouldn't have preheated
you shouldn't have preheated
they shouldn't have preheated	I shouldn't have been preheating
you shouldn't have been preheating
he shouldn't have been preheating
we shouldn't have been preheating
you shouldn't have been preheating
they shouldn't have been preheating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I preheat?
should you preheat?
should he preheat?
should we preheat?
should you preheat?
should they preheat? 	should I be preheating?
should you be preheating?
should he be preheating?
should we be preheating?
should you be preheating?
should they be preheating? 	should I have preheated?
should you have preheated?
should he have preheated?
should we have preheated?
should you have preheated?
should they have preheated? 	should I have been preheating?
should you have been preheating?
should he have been preheating?
should we have been preheating?
should you have been preheating?
should they have been preheating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shouldn't I preheat?
shouldn't you preheat?
shouldn't he preheat?
shouldn't we preheat?
shouldn't you preheat?
shouldn't they preheat? 	shouldn't I be preheating?
shouldn't you be preheating?
shouldn't he be preheating?
shouldn't we be preheating?
shouldn't you be preheating?
shouldn't they be preheating? 	shouldn't I have preheated?
shouldn't you have preheated?
shouldn't he have preheated?
shouldn't we have preheated?
shouldn't you have preheated?
shouldn't they have preheated? 	shouldn't I have been preheating?
shouldn't you have been preheating?
shouldn't he have been preheating?
shouldn't we have been preheating?
shouldn't you have been preheating?
shouldn't they have been preheating?