English verb conjugation
SHALL ANTEDATE

Regular verb: antedate - antedated - antedated

Affirmation

Simple form	V-ing form
I shall antedate you shall antedate she shall antedate we shall antedate you shall antedate they shall antedate	I shall be antedating you shall be antedating she shall be antedating we shall be antedating you shall be antedating they shall be antedating
Perfect	V-ing perfect
I shall have antedated you shall have antedated she shall have antedated we shall have antedated you shall have antedated they shall have antedated	I shall have been antedating you shall have been antedating she shall have been antedating we shall have been antedating you shall have been antedating they shall have been antedating

Negation

Simple form	V-ing form
I shall not antedate you shall not antedate she shall not antedate we shall not antedate you shall not antedate they shall not antedate	I shall not be antedating you shall not be antedating she shall not be antedating we shall not be antedating you shall not be antedating they shall not be antedating
Perfect	V-ing perfect
I shall not have antedated you shall not have antedated she shall not have antedated we shall not have antedated you shall not have antedated they shall not have antedated	I shall not have been antedating you shall not have been antedating she shall not have been antedating we shall not have been antedating you shall not have been antedating they shall not have been antedating

Interrogative form

Simple form	V-ing form
shall I antedate? shall you antedate? shall she antedate? shall we antedate? shall you antedate? shall they antedate?	shall I be antedating? shall you be antedating? shall she be antedating? shall we be antedating? shall you be antedating? shall they be antedating?
Perfect	V-ing perfect
shall I have antedated? shall you have antedated? shall she have antedated? shall we have antedated? shall you have antedated? shall they have antedated?	shall I have been antedating? shall you have been antedating? shall she have been antedating? shall we have been antedating? shall you have been antedating? shall they have been antedating?

Interro-negative form

Simple form	V-ing form
shall I not antedate? shall you not antedate? shall she not antedate? shall we not antedate? shall you not antedate? shall they not antedate?	shall I not be antedating? shall you not be antedating? shall she not be antedating? shall we not be antedating? shall you not be antedating? shall they not be antedating?
Perfect	V-ing perfect
shall I not have antedated? shall you not have antedated? shall she not have antedated? shall we not have antedated? shall you not have antedated? shall they not have antedated?	shall I not have been antedating? shall you not have been antedating? shall she not have been antedating? shall we not have been antedating? shall you not have been antedating? shall they not have been antedating?