English verb conjugation
MUST POSTPONE POSTPONE

Regular verb: postpone postpone - postpone postponed - postpone postponed

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form	V-ing form
I must postpone postpone you must postpone postpone he must postpone postpone we must postpone postpone you must postpone postpone they must postpone postpone	I must be postpone postponing you must be postpone postponing he must be postpone postponing we must be postpone postponing you must be postpone postponing they must be postpone postponing
Perfect	V-ing perfect
I must have postpone postponed you must have postpone postponed he must have postpone postponed we must have postpone postponed you must have postpone postponed they must have postpone postponed	I must have been postpone postponing you must have been postpone postponing he must have been postpone postponing we must have been postpone postponing you must have been postpone postponing they must have been postpone postponing

Negation

Simple form	V-ing form
I mustn't postpone postpone you mustn't postpone postpone he mustn't postpone postpone we mustn't postpone postpone you mustn't postpone postpone they mustn't postpone postpone	I mustn't be postpone postponing you mustn't be postpone postponing he mustn't be postpone postponing we mustn't be postpone postponing you mustn't be postpone postponing they mustn't be postpone postponing
Perfect	V-ing perfect
I mustn't have postpone postponed you mustn't have postpone postponed he mustn't have postpone postponed we mustn't have postpone postponed you mustn't have postpone postponed they mustn't have postpone postponed	I mustn't have been postpone postponing you mustn't have been postpone postponing he mustn't have been postpone postponing we mustn't have been postpone postponing you mustn't have been postpone postponing they mustn't have been postpone postponing

Interrogative form

Simple form	V-ing form
must I postpone postpone? must you postpone postpone? must he postpone postpone? must we postpone postpone? must you postpone postpone? must they postpone postpone?	must I be postpone postponing? must you be postpone postponing? must he be postpone postponing? must we be postpone postponing? must you be postpone postponing? must they be postpone postponing?
Perfect	V-ing perfect
must I have postpone postponed? must you have postpone postponed? must he have postpone postponed? must we have postpone postponed? must you have postpone postponed? must they have postpone postponed?	must I have been postpone postponing? must you have been postpone postponing? must he have been postpone postponing? must we have been postpone postponing? must you have been postpone postponing? must they have been postpone postponing?

Interro-negative form

Simple form	V-ing form
mustn't I postpone postpone? mustn't you postpone postpone? mustn't he postpone postpone? mustn't we postpone postpone? mustn't you postpone postpone? mustn't they postpone postpone?	mustn't I be postpone postponing? mustn't you be postpone postponing? mustn't he be postpone postponing? mustn't we be postpone postponing? mustn't you be postpone postponing? mustn't they be postpone postponing?
Perfect	V-ing perfect
mustn't I have postpone postponed? mustn't you have postpone postponed? mustn't he have postpone postponed? mustn't we have postpone postponed? mustn't you have postpone postponed? mustn't they have postpone postponed?	mustn't I have been postpone postponing? mustn't you have been postpone postponing? mustn't he have been postpone postponing? mustn't we have been postpone postponing? mustn't you have been postpone postponing? mustn't they have been postpone postponing?