English verb conjugation
MUST MATERIALISE

Regular verb: materialise - materialised - materialised

Affirmation

Simple form	V-ing form
I must materialise you must materialise he must materialise we must materialise you must materialise they must materialise	I must be materialising you must be materialising he must be materialising we must be materialising you must be materialising they must be materialising
Perfect	V-ing perfect
I must have materialised you must have materialised he must have materialised we must have materialised you must have materialised they must have materialised	I must have been materialising you must have been materialising he must have been materialising we must have been materialising you must have been materialising they must have been materialising

Negation

Simple form	V-ing form
I must not materialise you must not materialise he must not materialise we must not materialise you must not materialise they must not materialise	I must not be materialising you must not be materialising he must not be materialising we must not be materialising you must not be materialising they must not be materialising
Perfect	V-ing perfect
I must not have materialised you must not have materialised he must not have materialised we must not have materialised you must not have materialised they must not have materialised	I must not have been materialising you must not have been materialising he must not have been materialising we must not have been materialising you must not have been materialising they must not have been materialising

Interrogative form

Simple form	V-ing form
must I materialise? must you materialise? must he materialise? must we materialise? must you materialise? must they materialise?	must I be materialising? must you be materialising? must he be materialising? must we be materialising? must you be materialising? must they be materialising?
Perfect	V-ing perfect
must I have materialised? must you have materialised? must he have materialised? must we have materialised? must you have materialised? must they have materialised?	must I have been materialising? must you have been materialising? must he have been materialising? must we have been materialising? must you have been materialising? must they have been materialising?

Interro-negative form

Simple form	V-ing form
must I not materialise? must you not materialise? must he not materialise? must we not materialise? must you not materialise? must they not materialise?	must I not be materialising? must you not be materialising? must he not be materialising? must we not be materialising? must you not be materialising? must they not be materialising?
Perfect	V-ing perfect
must I not have materialised? must you not have materialised? must he not have materialised? must we not have materialised? must you not have materialised? must they not have materialised?	must I not have been materialising? must you not have been materialising? must he not have been materialising? must we not have been materialising? must you not have been materialising? must they not have been materialising?