shall purr
Regular verb: purr - purred- purred

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall purr
you shall purr
he shall purr
we shall purr
you shall purr
they shall purr 	I shall be purring
you shall be purring
he shall be purring
we shall be purring
you shall be purring
they shall be purring	I shall have purred
you shall have purred
he shall have purred
we shall have purred
you shall have purred
they shall have purred	I shall have been purring
you shall have been purring
he shall have been purring
we shall have been purring
you shall have been purring
they shall have been purring	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall not purr
you shall not purr
he shall not purr
we shall not purr
you shall not purr
they shall not purr 	I shall not be purring
you shall not be purring
he shall not be purring
we shall not be purring
you shall not be purring
they shall not be purring	I shall not have purred
you shall not have purred
he shall not have purred
we shall not have purred
you shall not have purred
they shall not have purred	I shall not have been purring
you shall not have been purring
he shall not have been purring
we shall not have been purring
you shall not have been purring
they shall not have been purring	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I purr?
shall you purr?
shall he purr?
shall we purr?
shall you purr?
shall they purr? 	shall I be purring?
shall you be purring?
shall he be purring?
shall we be purring?
shall you be purring?
shall they be purring? 	shall I have purred?
shall you have purred?
shall he have purred?
shall we have purred?
shall you have purred?
shall they have purred? 	shall I have been purring?
shall you have been purring?
shall he have been purring?
shall we have been purring?
shall you have been purring?
shall they have been purring? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I not purr?
shall you not purr?
shall he not purr?
shall we not purr?
shall you not purr?
shall they not purr? 	shall I not be purring?
shall you not be purring?
shall he not be purring?
shall we not be purring?
shall you not be purring?
shall they not be purring? 	shall I not have purred?
shall you not have purred?
shall he not have purred?
shall we not have purred?
shall you not have purred?
shall they not have purred? 	shall I not have been purring?
shall you not have been purring?
shall he not have been purring?
shall we not have been purring?
shall you not have been purring?
shall they not have been purring?