should pop
Verbo regular: pop - popped- popped

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should pop
you should pop
he should pop
we should pop
you should pop
they should pop 	I should be popping
you should be popping
he should be popping
we should be popping
you should be popping
they should be popping	I should have popped
you should have popped
he should have popped
we should have popped
you should have popped
they should have popped	I should have been popping
you should have been popping
he should have been popping
we should have been popping
you should have been popping
they should have been popping	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should not pop
you should not pop
he should not pop
we should not pop
you should not pop
they should not pop 	I should not be popping
you should not be popping
he should not be popping
we should not be popping
you should not be popping
they should not be popping	I should not have popped
you should not have popped
he should not have popped
we should not have popped
you should not have popped
they should not have popped	I should not have been popping
you should not have been popping
he should not have been popping
we should not have been popping
you should not have been popping
they should not have been popping	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I pop?
should you pop?
should he pop?
should we pop?
should you pop?
should they pop? 	should I be popping?
should you be popping?
should he be popping?
should we be popping?
should you be popping?
should they be popping? 	should I have popped?
should you have popped?
should he have popped?
should we have popped?
should you have popped?
should they have popped? 	should I have been popping?
should you have been popping?
should he have been popping?
should we have been popping?
should you have been popping?
should they have been popping? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I not pop?
should you not pop?
should he not pop?
should we not pop?
should you not pop?
should they not pop? 	should I not be popping?
should you not be popping?
should he not be popping?
should we not be popping?
should you not be popping?
should they not be popping? 	should I not have popped?
should you not have popped?
should he not have popped?
should we not have popped?
should you not have popped?
should they not have popped? 	should I not have been popping?
should you not have been popping?
should he not have been popping?
should we not have been popping?
should you not have been popping?
should they not have been popping?