might grate
Regular verb: grate - grated- grated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might grate
you might grate
he might grate
we might grate
you might grate
they might grate 	I might be grating
you might be grating
he might be grating
we might be grating
you might be grating
they might be grating	I might have grated
you might have grated
he might have grated
we might have grated
you might have grated
they might have grated	I might have been grating
you might have been grating
he might have been grating
we might have been grating
you might have been grating
they might have been grating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might not grate
you might not grate
he might not grate
we might not grate
you might not grate
they might not grate 	I might not be grating
you might not be grating
he might not be grating
we might not be grating
you might not be grating
they might not be grating	I might not have grated
you might not have grated
he might not have grated
we might not have grated
you might not have grated
they might not have grated	I might not have been grating
you might not have been grating
he might not have been grating
we might not have been grating
you might not have been grating
they might not have been grating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
might I grate?
might you grate?
might he grate?
might we grate?
might you grate?
might they grate? 	might I be grating?
might you be grating?
might he be grating?
might we be grating?
might you be grating?
might they be grating? 	might I have grated?
might you have grated?
might he have grated?
might we have grated?
might you have grated?
might they have grated? 	might I have been grating?
might you have been grating?
might he have been grating?
might we have been grating?
might you have been grating?
might they have been grating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
might I not grate?
might you not grate?
might he not grate?
might we not grate?
might you not grate?
might they not grate? 	might I not be grating?
might you not be grating?
might he not be grating?
might we not be grating?
might you not be grating?
might they not be grating? 	might I not have grated?
might you not have grated?
might he not have grated?
might we not have grated?
might you not have grated?
might they not have grated? 	might I not have been grating?
might you not have been grating?
might he not have been grating?
might we not have been grating?
might you not have been grating?
might they not have been grating?