English verb conjugation SHALL UNDERTAIN

Regular verb: undertain - undertained - undertained

Affirmation

Simple form

I shall undertain
you shall undertain
he shall undertain
we shall undertain
you shall undertain
they shall undertain

V-ing form

I shall be undertaining
you shall be undertaining
he shall be undertaining
we shall be undertaining
you shall be undertaining
they shall be undertaining

Perfect

I shall have undertained
you shall have undertained
he shall have undertained
we shall have undertained
you shall have undertained
they shall have undertained

V-ing perfect

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

Negation

Simple form

I shall not undertain
you shall not undertain
he shall not undertain
we shall not undertain
you shall not undertain
they shall not undertain

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

shall I undertain?
shall you undertain?
shall he undertain?
shall we undertain?
shall you undertain?
shall they undertain?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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