English verb conjugation
SHALL PRECAUTION

Regular verb: precaution - precautioned - precautioned

Affirmation

Simple form	V-ing form
I shall precaution you shall precaution he shall precaution we shall precaution you shall precaution they shall precaution	I shall be precautioning you shall be precautioning he shall be precautioning we shall be precautioning you shall be precautioning they shall be precautioning
Perfect	V-ing perfect
I shall have precautioned you shall have precautioned he shall have precautioned we shall have precautioned you shall have precautioned they shall have precautioned	I shall have been precautioning you shall have been precautioning he shall have been precautioning we shall have been precautioning you shall have been precautioning they shall have been precautioning

Negation

Simple form	V-ing form
I shall not precaution you shall not precaution he shall not precaution we shall not precaution you shall not precaution they shall not precaution	I shall not be precautioning you shall not be precautioning he shall not be precautioning we shall not be precautioning you shall not be precautioning they shall not be precautioning
Perfect	V-ing perfect
I shall not have precautioned you shall not have precautioned he shall not have precautioned we shall not have precautioned you shall not have precautioned they shall not have precautioned	I shall not have been precautioning you shall not have been precautioning he shall not have been precautioning we shall not have been precautioning you shall not have been precautioning they shall not have been precautioning

Interrogative form

Simple form	V-ing form
shall I precaution? shall you precaution? shall he precaution? shall we precaution? shall you precaution? shall they precaution?	shall I be precautioning? shall you be precautioning? shall he be precautioning? shall we be precautioning? shall you be precautioning? shall they be precautioning?
Perfect	V-ing perfect
shall I have precautioned? shall you have precautioned? shall he have precautioned? shall we have precautioned? shall you have precautioned? shall they have precautioned?	shall I have been precautioning? shall you have been precautioning? shall he have been precautioning? shall we have been precautioning? shall you have been precautioning? shall they have been precautioning?

Interro-negative form

Simple form	V-ing form
shall I not precaution? shall you not precaution? shall he not precaution? shall we not precaution? shall you not precaution? shall they not precaution?	shall I not be precautioning? shall you not be precautioning? shall he not be precautioning? shall we not be precautioning? shall you not be precautioning? shall they not be precautioning?
Perfect	V-ing perfect
shall I not have precautioned? shall you not have precautioned? shall he not have precautioned? shall we not have precautioned? shall you not have precautioned? shall they not have precautioned?	shall I not have been precautioning? shall you not have been precautioning? shall he not have been precautioning? shall we not have been precautioning? shall you not have been precautioning? shall they not have been precautioning?