female gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation MUST COMMENT
Regular verb: comment - commented - commented
Affirmation
Simple form
I must commentyou must comment
he must comment
we must comment
you must comment
they must comment
V-ing form
I must be commentingyou must be commenting
he must be commenting
we must be commenting
you must be commenting
they must be commenting
Perfect
I must have commentedyou must have commented
he must have commented
we must have commented
you must have commented
they must have commented
V-ing perfect
I must have been commentingyou must have been commenting
he must have been commenting
we must have been commenting
you must have been commenting
they must have been commenting
Negation
Simple form
I mustn't commentyou mustn't comment
he mustn't comment
we mustn't comment
you mustn't comment
they mustn't comment
V-ing form
I mustn't be commentingyou mustn't be commenting
he mustn't be commenting
we mustn't be commenting
you mustn't be commenting
they mustn't be commenting
Perfect
I mustn't have commentedyou mustn't have commented
he mustn't have commented
we mustn't have commented
you mustn't have commented
they mustn't have commented
V-ing perfect
I mustn't have been commentingyou mustn't have been commenting
he mustn't have been commenting
we mustn't have been commenting
you mustn't have been commenting
they mustn't have been commenting
Interrogative form
Simple form
must I comment?must you comment?
must he comment?
must we comment?
must you comment?
must they comment?
V-ing form
must I be commenting?must you be commenting?
must he be commenting?
must we be commenting?
must you be commenting?
must they be commenting?
Perfect
must I have commented?must you have commented?
must he have commented?
must we have commented?
must you have commented?
must they have commented?
V-ing perfect
must I have been commenting?must you have been commenting?
must he have been commenting?
must we have been commenting?
must you have been commenting?
must they have been commenting?
Interro-negative form
Simple form
mustn't I comment?mustn't you comment?
mustn't he comment?
mustn't we comment?
mustn't you comment?
mustn't they comment?
V-ing form
mustn't I be commenting?mustn't you be commenting?
mustn't he be commenting?
mustn't we be commenting?
mustn't you be commenting?
mustn't they be commenting?
Perfect
mustn't I have commented?mustn't you have commented?
mustn't he have commented?
mustn't we have commented?
mustn't you have commented?
mustn't they have commented?
V-ing perfect
mustn't I have been commenting?mustn't you have been commenting?
mustn't he have been commenting?
mustn't we have been commenting?
mustn't you have been commenting?
mustn't they have been commenting?