shall overstay
Verbo regular: overstay - overstayed- overstayed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shall overstay
you shall overstay
he shall overstay
we shall overstay
you shall overstay
they shall overstay 	I shall be overstaying
you shall be overstaying
he shall be overstaying
we shall be overstaying
you shall be overstaying
they shall be overstaying	I shall have overstayed
you shall have overstayed
he shall have overstayed
we shall have overstayed
you shall have overstayed
they shall have overstayed	I shall have been overstaying
you shall have been overstaying
he shall have been overstaying
we shall have been overstaying
you shall have been overstaying
they shall have been overstaying	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shall not overstay
you shall not overstay
he shall not overstay
we shall not overstay
you shall not overstay
they shall not overstay 	I shall not be overstaying
you shall not be overstaying
he shall not be overstaying
we shall not be overstaying
you shall not be overstaying
they shall not be overstaying	I shall not have overstayed
you shall not have overstayed
he shall not have overstayed
we shall not have overstayed
you shall not have overstayed
they shall not have overstayed	I shall not have been overstaying
you shall not have been overstaying
he shall not have been overstaying
we shall not have been overstaying
you shall not have been overstaying
they shall not have been overstaying	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shall I overstay?
shall you overstay?
shall he overstay?
shall we overstay?
shall you overstay?
shall they overstay? 	shall I be overstaying?
shall you be overstaying?
shall he be overstaying?
shall we be overstaying?
shall you be overstaying?
shall they be overstaying? 	shall I have overstayed?
shall you have overstayed?
shall he have overstayed?
shall we have overstayed?
shall you have overstayed?
shall they have overstayed? 	shall I have been overstaying?
shall you have been overstaying?
shall he have been overstaying?
shall we have been overstaying?
shall you have been overstaying?
shall they have been overstaying? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shall I not overstay?
shall you not overstay?
shall he not overstay?
shall we not overstay?
shall you not overstay?
shall they not overstay? 	shall I not be overstaying?
shall you not be overstaying?
shall he not be overstaying?
shall we not be overstaying?
shall you not be overstaying?
shall they not be overstaying? 	shall I not have overstayed?
shall you not have overstayed?
shall he not have overstayed?
shall we not have overstayed?
shall you not have overstayed?
shall they not have overstayed? 	shall I not have been overstaying?
shall you not have been overstaying?
shall he not have been overstaying?
shall we not have been overstaying?
shall you not have been overstaying?
shall they not have been overstaying?