English verb conjugation
MUST WAIT

Regular verb: wait - waited - waited

Affirmation

Simple form	V-ing form
I must wait you must wait he must wait we must wait you must wait they must wait	I must be waiting you must be waiting he must be waiting we must be waiting you must be waiting they must be waiting
Perfect	V-ing perfect
I must have waited you must have waited he must have waited we must have waited you must have waited they must have waited	I must have been waiting you must have been waiting he must have been waiting we must have been waiting you must have been waiting they must have been waiting

Negation

Simple form	V-ing form
I must not wait you must not wait he must not wait we must not wait you must not wait they must not wait	I must not be waiting you must not be waiting he must not be waiting we must not be waiting you must not be waiting they must not be waiting
Perfect	V-ing perfect
I must not have waited you must not have waited he must not have waited we must not have waited you must not have waited they must not have waited	I must not have been waiting you must not have been waiting he must not have been waiting we must not have been waiting you must not have been waiting they must not have been waiting

Interrogative form

Simple form	V-ing form
must I wait? must you wait? must he wait? must we wait? must you wait? must they wait?	must I be waiting? must you be waiting? must he be waiting? must we be waiting? must you be waiting? must they be waiting?
Perfect	V-ing perfect
must I have waited? must you have waited? must he have waited? must we have waited? must you have waited? must they have waited?	must I have been waiting? must you have been waiting? must he have been waiting? must we have been waiting? must you have been waiting? must they have been waiting?

Interro-negative form

Simple form	V-ing form
must I not wait? must you not wait? must he not wait? must we not wait? must you not wait? must they not wait?	must I not be waiting? must you not be waiting? must he not be waiting? must we not be waiting? must you not be waiting? must they not be waiting?
Perfect	V-ing perfect
must I not have waited? must you not have waited? must he not have waited? must we not have waited? must you not have waited? must they not have waited?	must I not have been waiting? must you not have been waiting? must he not have been waiting? must we not have been waiting? must you not have been waiting? must they not have been waiting?