English verb conjugation
MUST PREADAPT

Regular verb: preadapt - preadapted - preadapted

Affirmation

Simple form	V-ing form
I must preadapt you must preadapt he must preadapt we must preadapt you must preadapt they must preadapt	I must be preadapting you must be preadapting he must be preadapting we must be preadapting you must be preadapting they must be preadapting
Perfect	V-ing perfect
I must have preadapted you must have preadapted he must have preadapted we must have preadapted you must have preadapted they must have preadapted	I must have been preadapting you must have been preadapting he must have been preadapting we must have been preadapting you must have been preadapting they must have been preadapting

Negation

Simple form	V-ing form
I must not preadapt you must not preadapt he must not preadapt we must not preadapt you must not preadapt they must not preadapt	I must not be preadapting you must not be preadapting he must not be preadapting we must not be preadapting you must not be preadapting they must not be preadapting
Perfect	V-ing perfect
I must not have preadapted you must not have preadapted he must not have preadapted we must not have preadapted you must not have preadapted they must not have preadapted	I must not have been preadapting you must not have been preadapting he must not have been preadapting we must not have been preadapting you must not have been preadapting they must not have been preadapting

Interrogative form

Simple form	V-ing form
must I preadapt? must you preadapt? must he preadapt? must we preadapt? must you preadapt? must they preadapt?	must I be preadapting? must you be preadapting? must he be preadapting? must we be preadapting? must you be preadapting? must they be preadapting?
Perfect	V-ing perfect
must I have preadapted? must you have preadapted? must he have preadapted? must we have preadapted? must you have preadapted? must they have preadapted?	must I have been preadapting? must you have been preadapting? must he have been preadapting? must we have been preadapting? must you have been preadapting? must they have been preadapting?

Interro-negative form

Simple form	V-ing form
must I not preadapt? must you not preadapt? must he not preadapt? must we not preadapt? must you not preadapt? must they not preadapt?	must I not be preadapting? must you not be preadapting? must he not be preadapting? must we not be preadapting? must you not be preadapting? must they not be preadapting?
Perfect	V-ing perfect
must I not have preadapted? must you not have preadapted? must he not have preadapted? must we not have preadapted? must you not have preadapted? must they not have preadapted?	must I not have been preadapting? must you not have been preadapting? must he not have been preadapting? must we not have been preadapting? must you not have been preadapting? must they not have been preadapting?