English verb conjugation SHALL STACK

Regular verb: stack - stacked - stacked


Affirmation

Simple form

I shall stack
you shall stack
he shall stack
we shall stack
you shall stack
they shall stack

V-ing form

I shall be stacking
you shall be stacking
he shall be stacking
we shall be stacking
you shall be stacking
they shall be stacking

Perfect

I shall have stacked
you shall have stacked
he shall have stacked
we shall have stacked
you shall have stacked
they shall have stacked

V-ing perfect

I shall have been stacking
you shall have been stacking
he shall have been stacking
we shall have been stacking
you shall have been stacking
they shall have been stacking

Negation

Simple form

I shall not stack
you shall not stack
he shall not stack
we shall not stack
you shall not stack
they shall not stack

V-ing form

I shall not be stacking
you shall not be stacking
he shall not be stacking
we shall not be stacking
you shall not be stacking
they shall not be stacking

Perfect

I shall not have stacked
you shall not have stacked
he shall not have stacked
we shall not have stacked
you shall not have stacked
they shall not have stacked

V-ing perfect

I shall not have been stacking
you shall not have been stacking
he shall not have been stacking
we shall not have been stacking
you shall not have been stacking
they shall not have been stacking

Interrogative form

Simple form

shall I stack?
shall you stack?
shall he stack?
shall we stack?
shall you stack?
shall they stack?

V-ing form

shall I be stacking?
shall you be stacking?
shall he be stacking?
shall we be stacking?
shall you be stacking?
shall they be stacking?

Perfect

shall I have stacked?
shall you have stacked?
shall he have stacked?
shall we have stacked?
shall you have stacked?
shall they have stacked?

V-ing perfect

shall I have been stacking?
shall you have been stacking?
shall he have been stacking?
shall we have been stacking?
shall you have been stacking?
shall they have been stacking?

Interro-negative form

Simple form

shall I not stack?
shall you not stack?
shall he not stack?
shall we not stack?
shall you not stack?
shall they not stack?

V-ing form

shall I not be stacking?
shall you not be stacking?
shall he not be stacking?
shall we not be stacking?
shall you not be stacking?
shall they not be stacking?

Perfect

shall I not have stacked?
shall you not have stacked?
shall he not have stacked?
shall we not have stacked?
shall you not have stacked?
shall they not have stacked?

V-ing perfect

shall I not have been stacking?
shall you not have been stacking?
shall he not have been stacking?
shall we not have been stacking?
shall you not have been stacking?
shall they not have been stacking?