may serenade
Verbo regular: serenade - serenaded- serenaded

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

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

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

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