can scaffold
Verbe régulier : scaffold - scaffolded- scaffolded

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can scaffold
you can scaffold
she can scaffold
we can scaffold
you can scaffold
they can scaffold 	I can be scaffolding
you can be scaffolding
she can be scaffolding
we can be scaffolding
you can be scaffolding
they can be scaffolding	I can have scaffolded
you can have scaffolded
she can have scaffolded
we can have scaffolded
you can have scaffolded
they can have scaffolded	I can have been scaffolding
you can have been scaffolding
she can have been scaffolding
we can have been scaffolding
you can have been scaffolding
they can have been scaffolding	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I cannot scaffold
you cannot scaffold
she cannot scaffold
we cannot scaffold
you cannot scaffold
they cannot scaffold 	I cannot be scaffolding
you cannot be scaffolding
she cannot be scaffolding
we cannot be scaffolding
you cannot be scaffolding
they cannot be scaffolding	I cannot have scaffolded
you cannot have scaffolded
she cannot have scaffolded
we cannot have scaffolded
you cannot have scaffolded
they cannot have scaffolded	I cannot have been scaffolding
you cannot have been scaffolding
she cannot have been scaffolding
we cannot have been scaffolding
you cannot have been scaffolding
they cannot have been scaffolding	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I scaffold?
can you scaffold?
can she scaffold?
can we scaffold?
can you scaffold?
can they scaffold? 	can I be scaffolding?
can you be scaffolding?
can she be scaffolding?
can we be scaffolding?
can you be scaffolding?
can they be scaffolding? 	can I have scaffolded?
can you have scaffolded?
can she have scaffolded?
can we have scaffolded?
can you have scaffolded?
can they have scaffolded? 	can I have been scaffolding?
can you have been scaffolding?
can she have been scaffolding?
can we have been scaffolding?
can you have been scaffolding?
can they have been scaffolding? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I not scaffold?
can you not scaffold?
can she not scaffold?
can we not scaffold?
can you not scaffold?
can they not scaffold? 	can I not be scaffolding?
can you not be scaffolding?
can she not be scaffolding?
can we not be scaffolding?
can you not be scaffolding?
can they not be scaffolding? 	can I not have scaffolded?
can you not have scaffolded?
can she not have scaffolded?
can we not have scaffolded?
can you not have scaffolded?
can they not have scaffolded? 	can I not have been scaffolding?
can you not have been scaffolding?
can she not have been scaffolding?
can we not have been scaffolding?
can you not have been scaffolding?
can they not have been scaffolding?