should predrill
Verbe régulier : predrill - predrilled- predrilled

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I'd predrill
you'd predrill
she'd predrill
we'd predrill
you'd predrill
they'd predrill 	I'd be predrilling
you'd be predrilling
she'd be predrilling
we'd be predrilling
you'd be predrilling
they'd be predrilling	I should've predrilled
you should've predrilled
she should've predrilled
we should've predrilled
you should've predrilled
they should've predrilled	I should've been predrilling
you should've been predrilling
she should've been predrilling
we should've been predrilling
you should've been predrilling
they should've been predrilling	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I shouldn't predrill
you shouldn't predrill
she shouldn't predrill
we shouldn't predrill
you shouldn't predrill
they shouldn't predrill 	I shouldn't be predrilling
you shouldn't be predrilling
she shouldn't be predrilling
we shouldn't be predrilling
you shouldn't be predrilling
they shouldn't be predrilling	I shouldn't have predrilled
you shouldn't have predrilled
she shouldn't have predrilled
we shouldn't have predrilled
you shouldn't have predrilled
they shouldn't have predrilled	I shouldn't have been predrilling
you shouldn't have been predrilling
she shouldn't have been predrilling
we shouldn't have been predrilling
you shouldn't have been predrilling
they shouldn't have been predrilling	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I predrill?
should you predrill?
should she predrill?
should we predrill?
should you predrill?
should they predrill? 	should I be predrilling?
should you be predrilling?
should she be predrilling?
should we be predrilling?
should you be predrilling?
should they be predrilling? 	should I have predrilled?
should you have predrilled?
should she have predrilled?
should we have predrilled?
should you have predrilled?
should they have predrilled? 	should I have been predrilling?
should you have been predrilling?
should she have been predrilling?
should we have been predrilling?
should you have been predrilling?
should they have been predrilling? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shouldn't I predrill?
shouldn't you predrill?
shouldn't she predrill?
shouldn't we predrill?
shouldn't you predrill?
shouldn't they predrill? 	shouldn't I be predrilling?
shouldn't you be predrilling?
shouldn't she be predrilling?
shouldn't we be predrilling?
shouldn't you be predrilling?
shouldn't they be predrilling? 	shouldn't I have predrilled?
shouldn't you have predrilled?
shouldn't she have predrilled?
shouldn't we have predrilled?
shouldn't you have predrilled?
shouldn't they have predrilled? 	shouldn't I have been predrilling?
shouldn't you have been predrilling?
shouldn't she have been predrilling?
shouldn't we have been predrilling?
shouldn't you have been predrilling?
shouldn't they have been predrilling?