English verb conjugation MUST DISCUSS

Regular verb: discuss - discussed - discussed

Affirmation

Simple form

I must discuss
you must discuss
she must discuss
we must discuss
you must discuss
they must discuss

V-ing form

I must be discussing
you must be discussing
she must be discussing
we must be discussing
you must be discussing
they must be discussing

Perfect

I must have discussed
you must have discussed
she 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
she 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
she 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
she 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
she 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
she 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 she discuss?
must we discuss?
must you discuss?
must they discuss?

V-ing form

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

Perfect

must I have discussed?
must you have discussed?
must she 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 she 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 she 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 she 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 she 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 she not have been discussing?
must we not have been discussing?
must you not have been discussing?
must they not have been discussing?

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