English verb conjugation
SHALL PRETREAT

Regular verb: pretreat - pretreated - pretreated

Affirmation

Simple form	V-ing form
I shall pretreat you shall pretreat he shall pretreat we shall pretreat you shall pretreat they shall pretreat	I shall be pretreating you shall be pretreating he shall be pretreating we shall be pretreating you shall be pretreating they shall be pretreating
Perfect	V-ing perfect
I shall have pretreated you shall have pretreated he shall have pretreated we shall have pretreated you shall have pretreated they shall have pretreated	I shall have been pretreating you shall have been pretreating he shall have been pretreating we shall have been pretreating you shall have been pretreating they shall have been pretreating

Negation

Simple form	V-ing form
I shall not pretreat you shall not pretreat he shall not pretreat we shall not pretreat you shall not pretreat they shall not pretreat	I shall not be pretreating you shall not be pretreating he shall not be pretreating we shall not be pretreating you shall not be pretreating they shall not be pretreating
Perfect	V-ing perfect
I shall not have pretreated you shall not have pretreated he shall not have pretreated we shall not have pretreated you shall not have pretreated they shall not have pretreated	I shall not have been pretreating you shall not have been pretreating he shall not have been pretreating we shall not have been pretreating you shall not have been pretreating they shall not have been pretreating

Interrogative form

Simple form	V-ing form
shall I pretreat? shall you pretreat? shall he pretreat? shall we pretreat? shall you pretreat? shall they pretreat?	shall I be pretreating? shall you be pretreating? shall he be pretreating? shall we be pretreating? shall you be pretreating? shall they be pretreating?
Perfect	V-ing perfect
shall I have pretreated? shall you have pretreated? shall he have pretreated? shall we have pretreated? shall you have pretreated? shall they have pretreated?	shall I have been pretreating? shall you have been pretreating? shall he have been pretreating? shall we have been pretreating? shall you have been pretreating? shall they have been pretreating?

Interro-negative form

Simple form	V-ing form
shall I not pretreat? shall you not pretreat? shall he not pretreat? shall we not pretreat? shall you not pretreat? shall they not pretreat?	shall I not be pretreating? shall you not be pretreating? shall he not be pretreating? shall we not be pretreating? shall you not be pretreating? shall they not be pretreating?
Perfect	V-ing perfect
shall I not have pretreated? shall you not have pretreated? shall he not have pretreated? shall we not have pretreated? shall you not have pretreated? shall they not have pretreated?	shall I not have been pretreating? shall you not have been pretreating? shall he not have been pretreating? shall we not have been pretreating? shall you not have been pretreating? shall they not have been pretreating?