should revise
Regular verb: revise - revised- revised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd revise
you'd revise
he'd revise
we'd revise
you'd revise
they'd revise 	I'd be revising
you'd be revising
he'd be revising
we'd be revising
you'd be revising
they'd be revising	I should've revised
you should've revised
he should've revised
we should've revised
you should've revised
they should've revised	I should've been revising
you should've been revising
he should've been revising
we should've been revising
you should've been revising
they should've been revising	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't revise
you shouldn't revise
he shouldn't revise
we shouldn't revise
you shouldn't revise
they shouldn't revise 	I shouldn't be revising
you shouldn't be revising
he shouldn't be revising
we shouldn't be revising
you shouldn't be revising
they shouldn't be revising	I shouldn't have revised
you shouldn't have revised
he shouldn't have revised
we shouldn't have revised
you shouldn't have revised
they shouldn't have revised	I shouldn't have been revising
you shouldn't have been revising
he shouldn't have been revising
we shouldn't have been revising
you shouldn't have been revising
they shouldn't have been revising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I revise?
should you revise?
should he revise?
should we revise?
should you revise?
should they revise? 	should I be revising?
should you be revising?
should he be revising?
should we be revising?
should you be revising?
should they be revising? 	should I have revised?
should you have revised?
should he have revised?
should we have revised?
should you have revised?
should they have revised? 	should I have been revising?
should you have been revising?
should he have been revising?
should we have been revising?
should you have been revising?
should they have been revising? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I revise?
shouldn't you revise?
shouldn't he revise?
shouldn't we revise?
shouldn't you revise?
shouldn't they revise? 	shouldn't I be revising?
shouldn't you be revising?
shouldn't he be revising?
shouldn't we be revising?
shouldn't you be revising?
shouldn't they be revising? 	shouldn't I have revised?
shouldn't you have revised?
shouldn't he have revised?
shouldn't we have revised?
shouldn't you have revised?
shouldn't they have revised? 	shouldn't I have been revising?
shouldn't you have been revising?
shouldn't he have been revising?
shouldn't we have been revising?
shouldn't you have been revising?
shouldn't they have been revising?