should rebate
Regular verb: rebate - rebated- rebated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd rebate
you'd rebate
he'd rebate
we'd rebate
you'd rebate
they'd rebate 	I'd be rebating
you'd be rebating
he'd be rebating
we'd be rebating
you'd be rebating
they'd be rebating	I should've rebated
you should've rebated
he should've rebated
we should've rebated
you should've rebated
they should've rebated	I should've been rebating
you should've been rebating
he should've been rebating
we should've been rebating
you should've been rebating
they should've been rebating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't rebate
you shouldn't rebate
he shouldn't rebate
we shouldn't rebate
you shouldn't rebate
they shouldn't rebate 	I shouldn't be rebating
you shouldn't be rebating
he shouldn't be rebating
we shouldn't be rebating
you shouldn't be rebating
they shouldn't be rebating	I shouldn't have rebated
you shouldn't have rebated
he shouldn't have rebated
we shouldn't have rebated
you shouldn't have rebated
they shouldn't have rebated	I shouldn't have been rebating
you shouldn't have been rebating
he shouldn't have been rebating
we shouldn't have been rebating
you shouldn't have been rebating
they shouldn't have been rebating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I rebate?
should you rebate?
should he rebate?
should we rebate?
should you rebate?
should they rebate? 	should I be rebating?
should you be rebating?
should he be rebating?
should we be rebating?
should you be rebating?
should they be rebating? 	should I have rebated?
should you have rebated?
should he have rebated?
should we have rebated?
should you have rebated?
should they have rebated? 	should I have been rebating?
should you have been rebating?
should he have been rebating?
should we have been rebating?
should you have been rebating?
should they have been rebating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I rebate?
shouldn't you rebate?
shouldn't he rebate?
shouldn't we rebate?
shouldn't you rebate?
shouldn't they rebate? 	shouldn't I be rebating?
shouldn't you be rebating?
shouldn't he be rebating?
shouldn't we be rebating?
shouldn't you be rebating?
shouldn't they be rebating? 	shouldn't I have rebated?
shouldn't you have rebated?
shouldn't he have rebated?
shouldn't we have rebated?
shouldn't you have rebated?
shouldn't they have rebated? 	shouldn't I have been rebating?
shouldn't you have been rebating?
shouldn't he have been rebating?
shouldn't we have been rebating?
shouldn't you have been rebating?
shouldn't they have been rebating?