may grate
Verbo regolare: grate - grated- grated

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I may grate
you may grate
he may grate
we may grate
you may grate
they may grate 	I may be grating
you may be grating
he may be grating
we may be grating
you may be grating
they may be grating	I may have grated
you may have grated
he may have grated
we may have grated
you may have grated
they may have grated	I may have been grating
you may have been grating
he may have been grating
we may have been grating
you may have been grating
they may have been grating	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I may not grate
you may not grate
he may not grate
we may not grate
you may not grate
they may not grate 	I may not be grating
you may not be grating
he may not be grating
we may not be grating
you may not be grating
they may not be grating	I may not have grated
you may not have grated
he may not have grated
we may not have grated
you may not have grated
they may not have grated	I may not have been grating
you may not have been grating
he may not have been grating
we may not have been grating
you may not have been grating
they may not have been grating	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
may I grate?
may you grate?
may he grate?
may we grate?
may you grate?
may they grate? 	may I be grating?
may you be grating?
may he be grating?
may we be grating?
may you be grating?
may they be grating? 	may I have grated?
may you have grated?
may he have grated?
may we have grated?
may you have grated?
may they have grated? 	may I have been grating?
may you have been grating?
may he have been grating?
may we have been grating?
may you have been grating?
may they have been grating? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
may I not grate?
may you not grate?
may he not grate?
may we not grate?
may you not grate?
may they not grate? 	may I not be grating?
may you not be grating?
may he not be grating?
may we not be grating?
may you not be grating?
may they not be grating? 	may I not have grated?
may you not have grated?
may he not have grated?
may we not have grated?
may you not have grated?
may they not have grated? 	may I not have been grating?
may you not have been grating?
may he not have been grating?
may we not have been grating?
may you not have been grating?
may they not have been grating?