shall overtax
Verbo regular: overtax - overtaxed- overtaxed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shall overtax
you shall overtax
he shall overtax
we shall overtax
you shall overtax
they shall overtax 	I shall be overtaxing
you shall be overtaxing
he shall be overtaxing
we shall be overtaxing
you shall be overtaxing
they shall be overtaxing	I shall have overtaxed
you shall have overtaxed
he shall have overtaxed
we shall have overtaxed
you shall have overtaxed
they shall have overtaxed	I shall have been overtaxing
you shall have been overtaxing
he shall have been overtaxing
we shall have been overtaxing
you shall have been overtaxing
they shall have been overtaxing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shall not overtax
you shall not overtax
he shall not overtax
we shall not overtax
you shall not overtax
they shall not overtax 	I shall not be overtaxing
you shall not be overtaxing
he shall not be overtaxing
we shall not be overtaxing
you shall not be overtaxing
they shall not be overtaxing	I shall not have overtaxed
you shall not have overtaxed
he shall not have overtaxed
we shall not have overtaxed
you shall not have overtaxed
they shall not have overtaxed	I shall not have been overtaxing
you shall not have been overtaxing
he shall not have been overtaxing
we shall not have been overtaxing
you shall not have been overtaxing
they shall not have been overtaxing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shall I overtax?
shall you overtax?
shall he overtax?
shall we overtax?
shall you overtax?
shall they overtax? 	shall I be overtaxing?
shall you be overtaxing?
shall he be overtaxing?
shall we be overtaxing?
shall you be overtaxing?
shall they be overtaxing? 	shall I have overtaxed?
shall you have overtaxed?
shall he have overtaxed?
shall we have overtaxed?
shall you have overtaxed?
shall they have overtaxed? 	shall I have been overtaxing?
shall you have been overtaxing?
shall he have been overtaxing?
shall we have been overtaxing?
shall you have been overtaxing?
shall they have been overtaxing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shall I not overtax?
shall you not overtax?
shall he not overtax?
shall we not overtax?
shall you not overtax?
shall they not overtax? 	shall I not be overtaxing?
shall you not be overtaxing?
shall he not be overtaxing?
shall we not be overtaxing?
shall you not be overtaxing?
shall they not be overtaxing? 	shall I not have overtaxed?
shall you not have overtaxed?
shall he not have overtaxed?
shall we not have overtaxed?
shall you not have overtaxed?
shall they not have overtaxed? 	shall I not have been overtaxing?
shall you not have been overtaxing?
shall he not have been overtaxing?
shall we not have been overtaxing?
shall you not have been overtaxing?
shall they not have been overtaxing?