shall pierce
Regular verb: pierce - pierced- pierced

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall pierce
you shall pierce
he shall pierce
we shall pierce
you shall pierce
they shall pierce 	I shall be piercing
you shall be piercing
he shall be piercing
we shall be piercing
you shall be piercing
they shall be piercing	I shall have pierced
you shall have pierced
he shall have pierced
we shall have pierced
you shall have pierced
they shall have pierced	I shall have been piercing
you shall have been piercing
he shall have been piercing
we shall have been piercing
you shall have been piercing
they shall have been piercing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall not pierce
you shall not pierce
he shall not pierce
we shall not pierce
you shall not pierce
they shall not pierce 	I shall not be piercing
you shall not be piercing
he shall not be piercing
we shall not be piercing
you shall not be piercing
they shall not be piercing	I shall not have pierced
you shall not have pierced
he shall not have pierced
we shall not have pierced
you shall not have pierced
they shall not have pierced	I shall not have been piercing
you shall not have been piercing
he shall not have been piercing
we shall not have been piercing
you shall not have been piercing
they shall not have been piercing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I pierce?
shall you pierce?
shall he pierce?
shall we pierce?
shall you pierce?
shall they pierce? 	shall I be piercing?
shall you be piercing?
shall he be piercing?
shall we be piercing?
shall you be piercing?
shall they be piercing? 	shall I have pierced?
shall you have pierced?
shall he have pierced?
shall we have pierced?
shall you have pierced?
shall they have pierced? 	shall I have been piercing?
shall you have been piercing?
shall he have been piercing?
shall we have been piercing?
shall you have been piercing?
shall they have been piercing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I not pierce?
shall you not pierce?
shall he not pierce?
shall we not pierce?
shall you not pierce?
shall they not pierce? 	shall I not be piercing?
shall you not be piercing?
shall he not be piercing?
shall we not be piercing?
shall you not be piercing?
shall they not be piercing? 	shall I not have pierced?
shall you not have pierced?
shall he not have pierced?
shall we not have pierced?
shall you not have pierced?
shall they not have pierced? 	shall I not have been piercing?
shall you not have been piercing?
shall he not have been piercing?
shall we not have been piercing?
shall you not have been piercing?
shall they not have been piercing?