can predrill
Verbe régulier : predrill - predrilled- predrilled

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can predrill
you can predrill
she can predrill
we can predrill
you can predrill
they can predrill 	I can be predrilling
you can be predrilling
she can be predrilling
we can be predrilling
you can be predrilling
they can be predrilling	I can have predrilled
you can have predrilled
she can have predrilled
we can have predrilled
you can have predrilled
they can have predrilled	I can have been predrilling
you can have been predrilling
she can have been predrilling
we can have been predrilling
you can have been predrilling
they can have been predrilling	

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

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

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