male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation MUST COMPLETE
Regular verb: complete - completed - completed
Affirmation
Simple form
I must completeyou must complete
she must complete
we must complete
you must complete
they must complete
V-ing form
I must be completingyou must be completing
she must be completing
we must be completing
you must be completing
they must be completing
Perfect
I must have completedyou must have completed
she must have completed
we must have completed
you must have completed
they must have completed
V-ing perfect
I must have been completingyou must have been completing
she must have been completing
we must have been completing
you must have been completing
they must have been completing
Negation
Simple form
I mustn't completeyou mustn't complete
she mustn't complete
we mustn't complete
you mustn't complete
they mustn't complete
V-ing form
I mustn't be completingyou mustn't be completing
she mustn't be completing
we mustn't be completing
you mustn't be completing
they mustn't be completing
Perfect
I mustn't have completedyou mustn't have completed
she mustn't have completed
we mustn't have completed
you mustn't have completed
they mustn't have completed
V-ing perfect
I mustn't have been completingyou mustn't have been completing
she mustn't have been completing
we mustn't have been completing
you mustn't have been completing
they mustn't have been completing
Interrogative form
Simple form
must I complete?must you complete?
must she complete?
must we complete?
must you complete?
must they complete?
V-ing form
must I be completing?must you be completing?
must she be completing?
must we be completing?
must you be completing?
must they be completing?
Perfect
must I have completed?must you have completed?
must she have completed?
must we have completed?
must you have completed?
must they have completed?
V-ing perfect
must I have been completing?must you have been completing?
must she have been completing?
must we have been completing?
must you have been completing?
must they have been completing?
Interro-negative form
Simple form
mustn't I complete?mustn't you complete?
mustn't she complete?
mustn't we complete?
mustn't you complete?
mustn't they complete?
V-ing form
mustn't I be completing?mustn't you be completing?
mustn't she be completing?
mustn't we be completing?
mustn't you be completing?
mustn't they be completing?
Perfect
mustn't I have completed?mustn't you have completed?
mustn't she have completed?
mustn't we have completed?
mustn't you have completed?
mustn't they have completed?
V-ing perfect
mustn't I have been completing?mustn't you have been completing?
mustn't she have been completing?
mustn't we have been completing?
mustn't you have been completing?
mustn't they have been completing?