shall polka
Regular verb: polka - polkaed- polkaed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall polka
you shall polka
he shall polka
we shall polka
you shall polka
they shall polka 	I shall be polkaing
you shall be polkaing
he shall be polkaing
we shall be polkaing
you shall be polkaing
they shall be polkaing	I shall have polkaed
you shall have polkaed
he shall have polkaed
we shall have polkaed
you shall have polkaed
they shall have polkaed	I shall have been polkaing
you shall have been polkaing
he shall have been polkaing
we shall have been polkaing
you shall have been polkaing
they shall have been polkaing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall not polka
you shall not polka
he shall not polka
we shall not polka
you shall not polka
they shall not polka 	I shall not be polkaing
you shall not be polkaing
he shall not be polkaing
we shall not be polkaing
you shall not be polkaing
they shall not be polkaing	I shall not have polkaed
you shall not have polkaed
he shall not have polkaed
we shall not have polkaed
you shall not have polkaed
they shall not have polkaed	I shall not have been polkaing
you shall not have been polkaing
he shall not have been polkaing
we shall not have been polkaing
you shall not have been polkaing
they shall not have been polkaing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I polka?
shall you polka?
shall he polka?
shall we polka?
shall you polka?
shall they polka? 	shall I be polkaing?
shall you be polkaing?
shall he be polkaing?
shall we be polkaing?
shall you be polkaing?
shall they be polkaing? 	shall I have polkaed?
shall you have polkaed?
shall he have polkaed?
shall we have polkaed?
shall you have polkaed?
shall they have polkaed? 	shall I have been polkaing?
shall you have been polkaing?
shall he have been polkaing?
shall we have been polkaing?
shall you have been polkaing?
shall they have been polkaing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I not polka?
shall you not polka?
shall he not polka?
shall we not polka?
shall you not polka?
shall they not polka? 	shall I not be polkaing?
shall you not be polkaing?
shall he not be polkaing?
shall we not be polkaing?
shall you not be polkaing?
shall they not be polkaing? 	shall I not have polkaed?
shall you not have polkaed?
shall he not have polkaed?
shall we not have polkaed?
shall you not have polkaed?
shall they not have polkaed? 	shall I not have been polkaing?
shall you not have been polkaing?
shall he not have been polkaing?
shall we not have been polkaing?
shall you not have been polkaing?
shall they not have been polkaing?