English verb conjugation SHALL UNDERTAKE

Irregular verb: undertake - undertook - undertaken

Affirmation

Simple form

I shall undertake
you shall undertake
he shall undertake
we shall undertake
you shall undertake
they shall undertake

V-ing form

I shall be undertaking
you shall be undertaking
he shall be undertaking
we shall be undertaking
you shall be undertaking
they shall be undertaking

Perfect

I shall have undertaken
you shall have undertaken
he shall have undertaken
we shall have undertaken
you shall have undertaken
they shall have undertaken

V-ing perfect

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

Negation

Simple form

I shall not undertake
you shall not undertake
he shall not undertake
we shall not undertake
you shall not undertake
they shall not undertake

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

shall I undertake?
shall you undertake?
shall he undertake?
shall we undertake?
shall you undertake?
shall they undertake?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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