should revise
Verbo regular: revise - revised- revised

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should revise
you should revise
she should revise
we should revise
you should revise
they should revise 	I should be revising
you should be revising
she should be revising
we should be revising
you should be revising
they should be revising	I should have revised
you should have revised
she should have revised
we should have revised
you should have revised
they should have revised	I should have been revising
you should have been revising
she should have been revising
we should have been revising
you should have been revising
they should have been revising	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should not revise
you should not revise
she should not revise
we should not revise
you should not revise
they should not revise 	I should not be revising
you should not be revising
she should not be revising
we should not be revising
you should not be revising
they should not be revising	I should not have revised
you should not have revised
she should not have revised
we should not have revised
you should not have revised
they should not have revised	I should not have been revising
you should not have been revising
she should not have been revising
we should not have been revising
you should not have been revising
they should not have been revising	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I revise?
should you revise?
should she revise?
should we revise?
should you revise?
should they revise? 	should I be revising?
should you be revising?
should she be revising?
should we be revising?
should you be revising?
should they be revising? 	should I have revised?
should you have revised?
should she 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 she have been revising?
should we have been revising?
should you have been revising?
should they have been revising? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I not revise?
should you not revise?
should she not revise?
should we not revise?
should you not revise?
should they not revise? 	should I not be revising?
should you not be revising?
should she not be revising?
should we not be revising?
should you not be revising?
should they not be revising? 	should I not have revised?
should you not have revised?
should she not have revised?
should we not have revised?
should you not have revised?
should they not have revised? 	should I not have been revising?
should you not have been revising?
should she not have been revising?
should we not have been revising?
should you not have been revising?
should they not have been revising?