English verb conjugation MUST GLAD

Regular verb: glad - gladed - gladed

Affirmation

Simple form

I must glad
you must glad
he must glad
we must glad
you must glad
they must glad

V-ing form

I must be glading
you must be glading
he must be glading
we must be glading
you must be glading
they must be glading

Perfect

I must have gladed
you must have gladed
he must have gladed
we must have gladed
you must have gladed
they must have gladed

V-ing perfect

I must have been glading
you must have been glading
he must have been glading
we must have been glading
you must have been glading
they must have been glading

Negation

Simple form

I mustn't glad
you mustn't glad
he mustn't glad
we mustn't glad
you mustn't glad
they mustn't glad

V-ing form

I mustn't be glading
you mustn't be glading
he mustn't be glading
we mustn't be glading
you mustn't be glading
they mustn't be glading

Perfect

I mustn't have gladed
you mustn't have gladed
he mustn't have gladed
we mustn't have gladed
you mustn't have gladed
they mustn't have gladed

V-ing perfect

I mustn't have been glading
you mustn't have been glading
he mustn't have been glading
we mustn't have been glading
you mustn't have been glading
they mustn't have been glading

Interrogative form

Simple form

must I glad?
must you glad?
must he glad?
must we glad?
must you glad?
must they glad?

V-ing form

must I be glading?
must you be glading?
must he be glading?
must we be glading?
must you be glading?
must they be glading?

Perfect

must I have gladed?
must you have gladed?
must he have gladed?
must we have gladed?
must you have gladed?
must they have gladed?

V-ing perfect

must I have been glading?
must you have been glading?
must he have been glading?
must we have been glading?
must you have been glading?
must they have been glading?

Interro-negative form

Simple form

mustn't I glad?
mustn't you glad?
mustn't he glad?
mustn't we glad?
mustn't you glad?
mustn't they glad?

V-ing form

mustn't I be glading?
mustn't you be glading?
mustn't he be glading?
mustn't we be glading?
mustn't you be glading?
mustn't they be glading?

Perfect

mustn't I have gladed?
mustn't you have gladed?
mustn't he have gladed?
mustn't we have gladed?
mustn't you have gladed?
mustn't they have gladed?

V-ing perfect

mustn't I have been glading?
mustn't you have been glading?
mustn't he have been glading?
mustn't we have been glading?
mustn't you have been glading?
mustn't they have been glading?

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