shall precool
Regular verb: precool - precooled- precooled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall precool
you shall precool
he shall precool
we shall precool
you shall precool
they shall precool 	I shall be precooling
you shall be precooling
he shall be precooling
we shall be precooling
you shall be precooling
they shall be precooling	I shall have precooled
you shall have precooled
he shall have precooled
we shall have precooled
you shall have precooled
they shall have precooled	I shall have been precooling
you shall have been precooling
he shall have been precooling
we shall have been precooling
you shall have been precooling
they shall have been precooling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall not precool
you shall not precool
he shall not precool
we shall not precool
you shall not precool
they shall not precool 	I shall not be precooling
you shall not be precooling
he shall not be precooling
we shall not be precooling
you shall not be precooling
they shall not be precooling	I shall not have precooled
you shall not have precooled
he shall not have precooled
we shall not have precooled
you shall not have precooled
they shall not have precooled	I shall not have been precooling
you shall not have been precooling
he shall not have been precooling
we shall not have been precooling
you shall not have been precooling
they shall not have been precooling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I precool?
shall you precool?
shall he precool?
shall we precool?
shall you precool?
shall they precool? 	shall I be precooling?
shall you be precooling?
shall he be precooling?
shall we be precooling?
shall you be precooling?
shall they be precooling? 	shall I have precooled?
shall you have precooled?
shall he have precooled?
shall we have precooled?
shall you have precooled?
shall they have precooled? 	shall I have been precooling?
shall you have been precooling?
shall he have been precooling?
shall we have been precooling?
shall you have been precooling?
shall they have been precooling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I not precool?
shall you not precool?
shall he not precool?
shall we not precool?
shall you not precool?
shall they not precool? 	shall I not be precooling?
shall you not be precooling?
shall he not be precooling?
shall we not be precooling?
shall you not be precooling?
shall they not be precooling? 	shall I not have precooled?
shall you not have precooled?
shall he not have precooled?
shall we not have precooled?
shall you not have precooled?
shall they not have precooled? 	shall I not have been precooling?
shall you not have been precooling?
shall he not have been precooling?
shall we not have been precooling?
shall you not have been precooling?
shall they not have been precooling?