English verb conjugation
SHALL SCRUB

Regular verb: scrub - scrubbed - scrubbed

Affirmation

Simple form	V-ing form
I shall scrub you shall scrub she shall scrub we shall scrub you shall scrub they shall scrub	I shall be scrubbing you shall be scrubbing she shall be scrubbing we shall be scrubbing you shall be scrubbing they shall be scrubbing
Perfect	V-ing perfect
I shall have scrubbed you shall have scrubbed she shall have scrubbed we shall have scrubbed you shall have scrubbed they shall have scrubbed	I shall have been scrubbing you shall have been scrubbing she shall have been scrubbing we shall have been scrubbing you shall have been scrubbing they shall have been scrubbing

Negation

Simple form	V-ing form
I shall not scrub you shall not scrub she shall not scrub we shall not scrub you shall not scrub they shall not scrub	I shall not be scrubbing you shall not be scrubbing she shall not be scrubbing we shall not be scrubbing you shall not be scrubbing they shall not be scrubbing
Perfect	V-ing perfect
I shall not have scrubbed you shall not have scrubbed she shall not have scrubbed we shall not have scrubbed you shall not have scrubbed they shall not have scrubbed	I shall not have been scrubbing you shall not have been scrubbing she shall not have been scrubbing we shall not have been scrubbing you shall not have been scrubbing they shall not have been scrubbing

Interrogative form

Simple form	V-ing form
shall I scrub? shall you scrub? shall she scrub? shall we scrub? shall you scrub? shall they scrub?	shall I be scrubbing? shall you be scrubbing? shall she be scrubbing? shall we be scrubbing? shall you be scrubbing? shall they be scrubbing?
Perfect	V-ing perfect
shall I have scrubbed? shall you have scrubbed? shall she have scrubbed? shall we have scrubbed? shall you have scrubbed? shall they have scrubbed?	shall I have been scrubbing? shall you have been scrubbing? shall she have been scrubbing? shall we have been scrubbing? shall you have been scrubbing? shall they have been scrubbing?

Interro-negative form

Simple form	V-ing form
shall I not scrub? shall you not scrub? shall she not scrub? shall we not scrub? shall you not scrub? shall they not scrub?	shall I not be scrubbing? shall you not be scrubbing? shall she not be scrubbing? shall we not be scrubbing? shall you not be scrubbing? shall they not be scrubbing?
Perfect	V-ing perfect
shall I not have scrubbed? shall you not have scrubbed? shall she not have scrubbed? shall we not have scrubbed? shall you not have scrubbed? shall they not have scrubbed?	shall I not have been scrubbing? shall you not have been scrubbing? shall she not have been scrubbing? shall we not have been scrubbing? shall you not have been scrubbing? shall they not have been scrubbing?