English verb conjugation SHALL LACK

Regular verb: lack - lacked - lacked

Affirmation

Simple form

I shall lack
you shall lack
she shall lack
we shall lack
you shall lack
they shall lack

V-ing form

I shall be lacking
you shall be lacking
she shall be lacking
we shall be lacking
you shall be lacking
they shall be lacking

Perfect

I shall have lacked
you shall have lacked
she shall have lacked
we shall have lacked
you shall have lacked
they shall have lacked

V-ing perfect

I shall have been lacking
you shall have been lacking
she shall have been lacking
we shall have been lacking
you shall have been lacking
they shall have been lacking

Negation

Simple form

I shall not lack
you shall not lack
she shall not lack
we shall not lack
you shall not lack
they shall not lack

V-ing form

I shall not be lacking
you shall not be lacking
she shall not be lacking
we shall not be lacking
you shall not be lacking
they shall not be lacking

Perfect

I shall not have lacked
you shall not have lacked
she shall not have lacked
we shall not have lacked
you shall not have lacked
they shall not have lacked

V-ing perfect

I shall not have been lacking
you shall not have been lacking
she shall not have been lacking
we shall not have been lacking
you shall not have been lacking
they shall not have been lacking

Interrogative form

Simple form

shall I lack?
shall you lack?
shall she lack?
shall we lack?
shall you lack?
shall they lack?

V-ing form

shall I be lacking?
shall you be lacking?
shall she be lacking?
shall we be lacking?
shall you be lacking?
shall they be lacking?

Perfect

shall I have lacked?
shall you have lacked?
shall she have lacked?
shall we have lacked?
shall you have lacked?
shall they have lacked?

V-ing perfect

shall I have been lacking?
shall you have been lacking?
shall she have been lacking?
shall we have been lacking?
shall you have been lacking?
shall they have been lacking?

Interro-negative form

Simple form

shall I not lack?
shall you not lack?
shall she not lack?
shall we not lack?
shall you not lack?
shall they not lack?

V-ing form

shall I not be lacking?
shall you not be lacking?
shall she not be lacking?
shall we not be lacking?
shall you not be lacking?
shall they not be lacking?

Perfect

shall I not have lacked?
shall you not have lacked?
shall she not have lacked?
shall we not have lacked?
shall you not have lacked?
shall they not have lacked?

V-ing perfect

shall I not have been lacking?
shall you not have been lacking?
shall she not have been lacking?
shall we not have been lacking?
shall you not have been lacking?
shall they not have been lacking?

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