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male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to

English verb conjugation MUST FLIP-FLOP

Regular verb: flip-flop - flip-floped - flip-floped


Affirmation

Simple form
I must flip-flop
you must flip-flop
she must flip-flop
we must flip-flop
you must flip-flop
they must flip-flop
V-ing form
I must be flip-floping
you must be flip-floping
she must be flip-floping
we must be flip-floping
you must be flip-floping
they must be flip-floping
Perfect
I must have flip-floped
you must have flip-floped
she must have flip-floped
we must have flip-floped
you must have flip-floped
they must have flip-floped
V-ing perfect
I must have been flip-floping
you must have been flip-floping
she must have been flip-floping
we must have been flip-floping
you must have been flip-floping
they must have been flip-floping

Negation

Simple form
I mustn't flip-flop
you mustn't flip-flop
she mustn't flip-flop
we mustn't flip-flop
you mustn't flip-flop
they mustn't flip-flop
V-ing form
I mustn't be flip-floping
you mustn't be flip-floping
she mustn't be flip-floping
we mustn't be flip-floping
you mustn't be flip-floping
they mustn't be flip-floping
Perfect
I mustn't have flip-floped
you mustn't have flip-floped
she mustn't have flip-floped
we mustn't have flip-floped
you mustn't have flip-floped
they mustn't have flip-floped
V-ing perfect
I mustn't have been flip-floping
you mustn't have been flip-floping
she mustn't have been flip-floping
we mustn't have been flip-floping
you mustn't have been flip-floping
they mustn't have been flip-floping

Interrogative form

Simple form
must I flip-flop?
must you flip-flop?
must she flip-flop?
must we flip-flop?
must you flip-flop?
must they flip-flop?
V-ing form
must I be flip-floping?
must you be flip-floping?
must she be flip-floping?
must we be flip-floping?
must you be flip-floping?
must they be flip-floping?
Perfect
must I have flip-floped?
must you have flip-floped?
must she have flip-floped?
must we have flip-floped?
must you have flip-floped?
must they have flip-floped?
V-ing perfect
must I have been flip-floping?
must you have been flip-floping?
must she have been flip-floping?
must we have been flip-floping?
must you have been flip-floping?
must they have been flip-floping?

Interro-negative form

Simple form
mustn't I flip-flop?
mustn't you flip-flop?
mustn't she flip-flop?
mustn't we flip-flop?
mustn't you flip-flop?
mustn't they flip-flop?
V-ing form
mustn't I be flip-floping?
mustn't you be flip-floping?
mustn't she be flip-floping?
mustn't we be flip-floping?
mustn't you be flip-floping?
mustn't they be flip-floping?
Perfect
mustn't I have flip-floped?
mustn't you have flip-floped?
mustn't she have flip-floped?
mustn't we have flip-floped?
mustn't you have flip-floped?
mustn't they have flip-floped?
V-ing perfect
mustn't I have been flip-floping?
mustn't you have been flip-floping?
mustn't she have been flip-floping?
mustn't we have been flip-floping?
mustn't you have been flip-floping?
mustn't they have been flip-floping?