should graft
Verbe régulier : graft - grafted- grafted
Traduction française : greffer - donner ou recevoir des pots-de-vin 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I'd graft
you'd graft
he'd graft
we'd graft
you'd graft
they'd graft 	I'd be grafting
you'd be grafting
he'd be grafting
we'd be grafting
you'd be grafting
they'd be grafting	I should've grafted
you should've grafted
he should've grafted
we should've grafted
you should've grafted
they should've grafted	I should've been grafting
you should've been grafting
he should've been grafting
we should've been grafting
you should've been grafting
they should've been grafting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I shouldn't graft
you shouldn't graft
he shouldn't graft
we shouldn't graft
you shouldn't graft
they shouldn't graft 	I shouldn't be grafting
you shouldn't be grafting
he shouldn't be grafting
we shouldn't be grafting
you shouldn't be grafting
they shouldn't be grafting	I shouldn't have grafted
you shouldn't have grafted
he shouldn't have grafted
we shouldn't have grafted
you shouldn't have grafted
they shouldn't have grafted	I shouldn't have been grafting
you shouldn't have been grafting
he shouldn't have been grafting
we shouldn't have been grafting
you shouldn't have been grafting
they shouldn't have been grafting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I graft?
should you graft?
should he graft?
should we graft?
should you graft?
should they graft? 	should I be grafting?
should you be grafting?
should he be grafting?
should we be grafting?
should you be grafting?
should they be grafting? 	should I have grafted?
should you have grafted?
should he have grafted?
should we have grafted?
should you have grafted?
should they have grafted? 	should I have been grafting?
should you have been grafting?
should he have been grafting?
should we have been grafting?
should you have been grafting?
should they have been grafting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shouldn't I graft?
shouldn't you graft?
shouldn't he graft?
shouldn't we graft?
shouldn't you graft?
shouldn't they graft? 	shouldn't I be grafting?
shouldn't you be grafting?
shouldn't he be grafting?
shouldn't we be grafting?
shouldn't you be grafting?
shouldn't they be grafting? 	shouldn't I have grafted?
shouldn't you have grafted?
shouldn't he have grafted?
shouldn't we have grafted?
shouldn't you have grafted?
shouldn't they have grafted? 	shouldn't I have been grafting?
shouldn't you have been grafting?
shouldn't he have been grafting?
shouldn't we have been grafting?
shouldn't you have been grafting?
shouldn't they have been grafting?