English verb conjugation
MUST FLOAT

Regular verb: float - floated - floated

Affirmation

Simple form	V-ing form
I must float you must float he must float we must float you must float they must float	I must be floating you must be floating he must be floating we must be floating you must be floating they must be floating
Perfect	V-ing perfect
I must have floated you must have floated he must have floated we must have floated you must have floated they must have floated	I must have been floating you must have been floating he must have been floating we must have been floating you must have been floating they must have been floating

Negation

Simple form	V-ing form
I must not float you must not float he must not float we must not float you must not float they must not float	I must not be floating you must not be floating he must not be floating we must not be floating you must not be floating they must not be floating
Perfect	V-ing perfect
I must not have floated you must not have floated he must not have floated we must not have floated you must not have floated they must not have floated	I must not have been floating you must not have been floating he must not have been floating we must not have been floating you must not have been floating they must not have been floating

Interrogative form

Simple form	V-ing form
must I float? must you float? must he float? must we float? must you float? must they float?	must I be floating? must you be floating? must he be floating? must we be floating? must you be floating? must they be floating?
Perfect	V-ing perfect
must I have floated? must you have floated? must he have floated? must we have floated? must you have floated? must they have floated?	must I have been floating? must you have been floating? must he have been floating? must we have been floating? must you have been floating? must they have been floating?

Interro-negative form

Simple form	V-ing form
must I not float? must you not float? must he not float? must we not float? must you not float? must they not float?	must I not be floating? must you not be floating? must he not be floating? must we not be floating? must you not be floating? must they not be floating?
Perfect	V-ing perfect
must I not have floated? must you not have floated? must he not have floated? must we not have floated? must you not have floated? must they not have floated?	must I not have been floating? must you not have been floating? must he not have been floating? must we not have been floating? must you not have been floating? must they not have been floating?