shall bum
Verbo regular: bum - bummed- bummed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shall bum
you shall bum
he shall bum
we shall bum
you shall bum
they shall bum 	I shall be bumming
you shall be bumming
he shall be bumming
we shall be bumming
you shall be bumming
they shall be bumming	I shall have bummed
you shall have bummed
he shall have bummed
we shall have bummed
you shall have bummed
they shall have bummed	I shall have been bumming
you shall have been bumming
he shall have been bumming
we shall have been bumming
you shall have been bumming
they shall have been bumming	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shall not bum
you shall not bum
he shall not bum
we shall not bum
you shall not bum
they shall not bum 	I shall not be bumming
you shall not be bumming
he shall not be bumming
we shall not be bumming
you shall not be bumming
they shall not be bumming	I shall not have bummed
you shall not have bummed
he shall not have bummed
we shall not have bummed
you shall not have bummed
they shall not have bummed	I shall not have been bumming
you shall not have been bumming
he shall not have been bumming
we shall not have been bumming
you shall not have been bumming
they shall not have been bumming	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shall I bum?
shall you bum?
shall he bum?
shall we bum?
shall you bum?
shall they bum? 	shall I be bumming?
shall you be bumming?
shall he be bumming?
shall we be bumming?
shall you be bumming?
shall they be bumming? 	shall I have bummed?
shall you have bummed?
shall he have bummed?
shall we have bummed?
shall you have bummed?
shall they have bummed? 	shall I have been bumming?
shall you have been bumming?
shall he have been bumming?
shall we have been bumming?
shall you have been bumming?
shall they have been bumming? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shall I not bum?
shall you not bum?
shall he not bum?
shall we not bum?
shall you not bum?
shall they not bum? 	shall I not be bumming?
shall you not be bumming?
shall he not be bumming?
shall we not be bumming?
shall you not be bumming?
shall they not be bumming? 	shall I not have bummed?
shall you not have bummed?
shall he not have bummed?
shall we not have bummed?
shall you not have bummed?
shall they not have bummed? 	shall I not have been bumming?
shall you not have been bumming?
shall he not have been bumming?
shall we not have been bumming?
shall you not have been bumming?
shall they not have been bumming?