English verb conjugation SHALL UNDERESTIMATE

Regular verb: underestimate - underestimated - underestimated

Affirmation

Simple form

I shall underestimate
you shall underestimate
she shall underestimate
we shall underestimate
you shall underestimate
they shall underestimate

V-ing form

I shall be underestimating
you shall be underestimating
she shall be underestimating
we shall be underestimating
you shall be underestimating
they shall be underestimating

Perfect

I shall have underestimated
you shall have underestimated
she shall have underestimated
we shall have underestimated
you shall have underestimated
they shall have underestimated

V-ing perfect

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

Negation

Simple form

I shall not underestimate
you shall not underestimate
she shall not underestimate
we shall not underestimate
you shall not underestimate
they shall not underestimate

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

shall I underestimate?
shall you underestimate?
shall she underestimate?
shall we underestimate?
shall you underestimate?
shall they underestimate?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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