should circulate
Verbo regular: circulate - circulated- circulated

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should circulate
you should circulate
she should circulate
we should circulate
you should circulate
they should circulate 	I should be circulating
you should be circulating
she should be circulating
we should be circulating
you should be circulating
they should be circulating	I should have circulated
you should have circulated
she should have circulated
we should have circulated
you should have circulated
they should have circulated	I should have been circulating
you should have been circulating
she should have been circulating
we should have been circulating
you should have been circulating
they should have been circulating	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should not circulate
you should not circulate
she should not circulate
we should not circulate
you should not circulate
they should not circulate 	I should not be circulating
you should not be circulating
she should not be circulating
we should not be circulating
you should not be circulating
they should not be circulating	I should not have circulated
you should not have circulated
she should not have circulated
we should not have circulated
you should not have circulated
they should not have circulated	I should not have been circulating
you should not have been circulating
she should not have been circulating
we should not have been circulating
you should not have been circulating
they should not have been circulating	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I circulate?
should you circulate?
should she circulate?
should we circulate?
should you circulate?
should they circulate? 	should I be circulating?
should you be circulating?
should she be circulating?
should we be circulating?
should you be circulating?
should they be circulating? 	should I have circulated?
should you have circulated?
should she have circulated?
should we have circulated?
should you have circulated?
should they have circulated? 	should I have been circulating?
should you have been circulating?
should she have been circulating?
should we have been circulating?
should you have been circulating?
should they have been circulating? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I not circulate?
should you not circulate?
should she not circulate?
should we not circulate?
should you not circulate?
should they not circulate? 	should I not be circulating?
should you not be circulating?
should she not be circulating?
should we not be circulating?
should you not be circulating?
should they not be circulating? 	should I not have circulated?
should you not have circulated?
should she not have circulated?
should we not have circulated?
should you not have circulated?
should they not have circulated? 	should I not have been circulating?
should you not have been circulating?
should she not have been circulating?
should we not have been circulating?
should you not have been circulating?
should they not have been circulating?