English verb conjugation MUST DISCUSS

Regular verb: discuss - discussed - discussed


Affirmation

Simple form

I must discuss
you must discuss
he must discuss
we must discuss
you must discuss
they must discuss

V-ing form

I must be discussing
you must be discussing
he must be discussing
we must be discussing
you must be discussing
they must be discussing

Perfect

I must have discussed
you must have discussed
he must have discussed
we must have discussed
you must have discussed
they must have discussed

V-ing perfect

I must have been discussing
you must have been discussing
he must have been discussing
we must have been discussing
you must have been discussing
they must have been discussing

Negation

Simple form

I must not discuss
you must not discuss
he must not discuss
we must not discuss
you must not discuss
they must not discuss

V-ing form

I must not be discussing
you must not be discussing
he must not be discussing
we must not be discussing
you must not be discussing
they must not be discussing

Perfect

I must not have discussed
you must not have discussed
he must not have discussed
we must not have discussed
you must not have discussed
they must not have discussed

V-ing perfect

I must not have been discussing
you must not have been discussing
he must not have been discussing
we must not have been discussing
you must not have been discussing
they must not have been discussing

Interrogative form

Simple form

must I discuss?
must you discuss?
must he discuss?
must we discuss?
must you discuss?
must they discuss?

V-ing form

must I be discussing?
must you be discussing?
must he be discussing?
must we be discussing?
must you be discussing?
must they be discussing?

Perfect

must I have discussed?
must you have discussed?
must he have discussed?
must we have discussed?
must you have discussed?
must they have discussed?

V-ing perfect

must I have been discussing?
must you have been discussing?
must he have been discussing?
must we have been discussing?
must you have been discussing?
must they have been discussing?

Interro-negative form

Simple form

must I not discuss?
must you not discuss?
must he not discuss?
must we not discuss?
must you not discuss?
must they not discuss?

V-ing form

must I not be discussing?
must you not be discussing?
must he not be discussing?
must we not be discussing?
must you not be discussing?
must they not be discussing?

Perfect

must I not have discussed?
must you not have discussed?
must he not have discussed?
must we not have discussed?
must you not have discussed?
must they not have discussed?

V-ing perfect

must I not have been discussing?
must you not have been discussing?
must he not have been discussing?
must we not have been discussing?
must you not have been discussing?
must they not have been discussing?