should further
Verbe régulier : further - furthered- furthered
Traduction française : avancer - servir 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I'd further
you'd further
he'd further
we'd further
you'd further
they'd further 	I'd be furthering
you'd be furthering
he'd be furthering
we'd be furthering
you'd be furthering
they'd be furthering	I should've furthered
you should've furthered
he should've furthered
we should've furthered
you should've furthered
they should've furthered	I should've been furthering
you should've been furthering
he should've been furthering
we should've been furthering
you should've been furthering
they should've been furthering	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I shouldn't further
you shouldn't further
he shouldn't further
we shouldn't further
you shouldn't further
they shouldn't further 	I shouldn't be furthering
you shouldn't be furthering
he shouldn't be furthering
we shouldn't be furthering
you shouldn't be furthering
they shouldn't be furthering	I shouldn't have furthered
you shouldn't have furthered
he shouldn't have furthered
we shouldn't have furthered
you shouldn't have furthered
they shouldn't have furthered	I shouldn't have been furthering
you shouldn't have been furthering
he shouldn't have been furthering
we shouldn't have been furthering
you shouldn't have been furthering
they shouldn't have been furthering	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I further?
should you further?
should he further?
should we further?
should you further?
should they further? 	should I be furthering?
should you be furthering?
should he be furthering?
should we be furthering?
should you be furthering?
should they be furthering? 	should I have furthered?
should you have furthered?
should he have furthered?
should we have furthered?
should you have furthered?
should they have furthered? 	should I have been furthering?
should you have been furthering?
should he have been furthering?
should we have been furthering?
should you have been furthering?
should they have been furthering? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shouldn't I further?
shouldn't you further?
shouldn't he further?
shouldn't we further?
shouldn't you further?
shouldn't they further? 	shouldn't I be furthering?
shouldn't you be furthering?
shouldn't he be furthering?
shouldn't we be furthering?
shouldn't you be furthering?
shouldn't they be furthering? 	shouldn't I have furthered?
shouldn't you have furthered?
shouldn't he have furthered?
shouldn't we have furthered?
shouldn't you have furthered?
shouldn't they have furthered? 	shouldn't I have been furthering?
shouldn't you have been furthering?
shouldn't he have been furthering?
shouldn't we have been furthering?
shouldn't you have been furthering?
shouldn't they have been furthering?