English verb conjugation
MUST MODERNISE

Regular verb: modernise - modernised - modernised

Affirmation

Simple form	V-ing form
I must modernise you must modernise he must modernise we must modernise you must modernise they must modernise	I must be modernising you must be modernising he must be modernising we must be modernising you must be modernising they must be modernising
Perfect	V-ing perfect
I must have modernised you must have modernised he must have modernised we must have modernised you must have modernised they must have modernised	I must have been modernising you must have been modernising he must have been modernising we must have been modernising you must have been modernising they must have been modernising

Negation

Simple form	V-ing form
I must not modernise you must not modernise he must not modernise we must not modernise you must not modernise they must not modernise	I must not be modernising you must not be modernising he must not be modernising we must not be modernising you must not be modernising they must not be modernising
Perfect	V-ing perfect
I must not have modernised you must not have modernised he must not have modernised we must not have modernised you must not have modernised they must not have modernised	I must not have been modernising you must not have been modernising he must not have been modernising we must not have been modernising you must not have been modernising they must not have been modernising

Interrogative form

Simple form	V-ing form
must I modernise? must you modernise? must he modernise? must we modernise? must you modernise? must they modernise?	must I be modernising? must you be modernising? must he be modernising? must we be modernising? must you be modernising? must they be modernising?
Perfect	V-ing perfect
must I have modernised? must you have modernised? must he have modernised? must we have modernised? must you have modernised? must they have modernised?	must I have been modernising? must you have been modernising? must he have been modernising? must we have been modernising? must you have been modernising? must they have been modernising?

Interro-negative form

Simple form	V-ing form
must I not modernise? must you not modernise? must he not modernise? must we not modernise? must you not modernise? must they not modernise?	must I not be modernising? must you not be modernising? must he not be modernising? must we not be modernising? must you not be modernising? must they not be modernising?
Perfect	V-ing perfect
must I not have modernised? must you not have modernised? must he not have modernised? must we not have modernised? must you not have modernised? must they not have modernised?	must I not have been modernising? must you not have been modernising? must he not have been modernising? must we not have been modernising? must you not have been modernising? must they not have been modernising?