should serenade
Verbo regular: serenade - serenaded- serenaded

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should serenade
you should serenade
he should serenade
we should serenade
you should serenade
they should serenade 	I should be serenading
you should be serenading
he should be serenading
we should be serenading
you should be serenading
they should be serenading	I should have serenaded
you should have serenaded
he should have serenaded
we should have serenaded
you should have serenaded
they should have serenaded	I should have been serenading
you should have been serenading
he should have been serenading
we should have been serenading
you should have been serenading
they should have been serenading	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should not serenade
you should not serenade
he should not serenade
we should not serenade
you should not serenade
they should not serenade 	I should not be serenading
you should not be serenading
he should not be serenading
we should not be serenading
you should not be serenading
they should not be serenading	I should not have serenaded
you should not have serenaded
he should not have serenaded
we should not have serenaded
you should not have serenaded
they should not have serenaded	I should not have been serenading
you should not have been serenading
he should not have been serenading
we should not have been serenading
you should not have been serenading
they should not have been serenading	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I serenade?
should you serenade?
should he serenade?
should we serenade?
should you serenade?
should they serenade? 	should I be serenading?
should you be serenading?
should he be serenading?
should we be serenading?
should you be serenading?
should they be serenading? 	should I have serenaded?
should you have serenaded?
should he have serenaded?
should we have serenaded?
should you have serenaded?
should they have serenaded? 	should I have been serenading?
should you have been serenading?
should he have been serenading?
should we have been serenading?
should you have been serenading?
should they have been serenading? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I not serenade?
should you not serenade?
should he not serenade?
should we not serenade?
should you not serenade?
should they not serenade? 	should I not be serenading?
should you not be serenading?
should he not be serenading?
should we not be serenading?
should you not be serenading?
should they not be serenading? 	should I not have serenaded?
should you not have serenaded?
should he not have serenaded?
should we not have serenaded?
should you not have serenaded?
should they not have serenaded? 	should I not have been serenading?
should you not have been serenading?
should he not have been serenading?
should we not have been serenading?
should you not have been serenading?
should they not have been serenading?