English verb conjugation SHALL ASCERTAIN

Regular verb: ascertain - ascertained - ascertained

Affirmation

Simple form

I'll ascertain
you'll ascertain
she'll ascertain
we'll ascertain
you'll ascertain
they'll ascertain

V-ing form

I'll be ascertaining
you'll be ascertaining
she'll be ascertaining
we'll be ascertaining
you'll be ascertaining
they'll be ascertaining

Perfect

I'll have ascertained
you'll have ascertained
she'll have ascertained
we'll have ascertained
you'll have ascertained
they'll have ascertained

V-ing perfect

I'll have been ascertaining
you'll have been ascertaining
she'll have been ascertaining
we'll have been ascertaining
you'll have been ascertaining
they'll have been ascertaining

Negation

Simple form

I shan't ascertain
you shan't ascertain
she shan't ascertain
we shan't ascertain
you shan't ascertain
they shan't ascertain

V-ing form

I shan't be ascertaining
you shan't be ascertaining
she shan't be ascertaining
we shan't be ascertaining
you shan't be ascertaining
they shan't be ascertaining

Perfect

I shan't have ascertained
you shan't have ascertained
she shan't have ascertained
we shan't have ascertained
you shan't have ascertained
they shan't have ascertained

V-ing perfect

I shan't have been ascertaining
you shan't have been ascertaining
she shan't have been ascertaining
we shan't have been ascertaining
you shan't have been ascertaining
they shan't have been ascertaining

Interrogative form

Simple form

shall I ascertain?
shall you ascertain?
shall she ascertain?
shall we ascertain?
shall you ascertain?
shall they ascertain?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

shan't I ascertain?
shan't you ascertain?
shan't she ascertain?
shan't we ascertain?
shan't you ascertain?
shan't they ascertain?

V-ing form

shan't I be ascertaining?
shan't you be ascertaining?
shan't she be ascertaining?
shan't we be ascertaining?
shan't you be ascertaining?
shan't they be ascertaining?

Perfect

shan't I have ascertained?
shan't you have ascertained?
shan't she have ascertained?
shan't we have ascertained?
shan't you have ascertained?
shan't they have ascertained?

V-ing perfect

shan't I have been ascertaining?
shan't you have been ascertaining?
shan't she have been ascertaining?
shan't we have been ascertaining?
shan't you have been ascertaining?
shan't they have been ascertaining?

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