should grate
Verbe régulier : grate - grated- grated
Traduction française : râper - grincer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I'd grate
you'd grate
she'd grate
we'd grate
you'd grate
they'd grate 	I'd be grating
you'd be grating
she'd be grating
we'd be grating
you'd be grating
they'd be grating	I should've grated
you should've grated
she should've grated
we should've grated
you should've grated
they should've grated	I should've been grating
you should've been grating
she should've been grating
we should've been grating
you should've been grating
they should've been grating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I shouldn't grate
you shouldn't grate
she shouldn't grate
we shouldn't grate
you shouldn't grate
they shouldn't grate 	I shouldn't be grating
you shouldn't be grating
she shouldn't be grating
we shouldn't be grating
you shouldn't be grating
they shouldn't be grating	I shouldn't have grated
you shouldn't have grated
she shouldn't have grated
we shouldn't have grated
you shouldn't have grated
they shouldn't have grated	I shouldn't have been grating
you shouldn't have been grating
she shouldn't have been grating
we shouldn't have been grating
you shouldn't have been grating
they shouldn't have been grating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I grate?
should you grate?
should she grate?
should we grate?
should you grate?
should they grate? 	should I be grating?
should you be grating?
should she be grating?
should we be grating?
should you be grating?
should they be grating? 	should I have grated?
should you have grated?
should she have grated?
should we have grated?
should you have grated?
should they have grated? 	should I have been grating?
should you have been grating?
should she have been grating?
should we have been grating?
should you have been grating?
should they have been grating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shouldn't I grate?
shouldn't you grate?
shouldn't she grate?
shouldn't we grate?
shouldn't you grate?
shouldn't they grate? 	shouldn't I be grating?
shouldn't you be grating?
shouldn't she be grating?
shouldn't we be grating?
shouldn't you be grating?
shouldn't they be grating? 	shouldn't I have grated?
shouldn't you have grated?
shouldn't she have grated?
shouldn't we have grated?
shouldn't you have grated?
shouldn't they have grated? 	shouldn't I have been grating?
shouldn't you have been grating?
shouldn't she have been grating?
shouldn't we have been grating?
shouldn't you have been grating?
shouldn't they have been grating?