English verb conjugation
MUST RECTIFY

Regular verb: rectify - rectified - rectified

Affirmation

Simple form	V-ing form
I must rectify you must rectify she must rectify we must rectify you must rectify they must rectify	I must be rectifying you must be rectifying she must be rectifying we must be rectifying you must be rectifying they must be rectifying
Perfect	V-ing perfect
I must have rectified you must have rectified she must have rectified we must have rectified you must have rectified they must have rectified	I must have been rectifying you must have been rectifying she must have been rectifying we must have been rectifying you must have been rectifying they must have been rectifying

Negation

Simple form	V-ing form
I must not rectify you must not rectify she must not rectify we must not rectify you must not rectify they must not rectify	I must not be rectifying you must not be rectifying she must not be rectifying we must not be rectifying you must not be rectifying they must not be rectifying
Perfect	V-ing perfect
I must not have rectified you must not have rectified she must not have rectified we must not have rectified you must not have rectified they must not have rectified	I must not have been rectifying you must not have been rectifying she must not have been rectifying we must not have been rectifying you must not have been rectifying they must not have been rectifying

Interrogative form

Simple form	V-ing form
must I rectify? must you rectify? must she rectify? must we rectify? must you rectify? must they rectify?	must I be rectifying? must you be rectifying? must she be rectifying? must we be rectifying? must you be rectifying? must they be rectifying?
Perfect	V-ing perfect
must I have rectified? must you have rectified? must she have rectified? must we have rectified? must you have rectified? must they have rectified?	must I have been rectifying? must you have been rectifying? must she have been rectifying? must we have been rectifying? must you have been rectifying? must they have been rectifying?

Interro-negative form

Simple form	V-ing form
must I not rectify? must you not rectify? must she not rectify? must we not rectify? must you not rectify? must they not rectify?	must I not be rectifying? must you not be rectifying? must she not be rectifying? must we not be rectifying? must you not be rectifying? must they not be rectifying?
Perfect	V-ing perfect
must I not have rectified? must you not have rectified? must she not have rectified? must we not have rectified? must you not have rectified? must they not have rectified?	must I not have been rectifying? must you not have been rectifying? must she not have been rectifying? must we not have been rectifying? must you not have been rectifying? must they not have been rectifying?