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

English verb conjugation MUST GROOVE

Regular verb: groove - grooved - grooved


Affirmation

Simple form
I must groove
you must groove
she must groove
we must groove
you must groove
they must groove
V-ing form
I must be grooving
you must be grooving
she must be grooving
we must be grooving
you must be grooving
they must be grooving
Perfect
I must have grooved
you must have grooved
she must have grooved
we must have grooved
you must have grooved
they must have grooved
V-ing perfect
I must have been grooving
you must have been grooving
she must have been grooving
we must have been grooving
you must have been grooving
they must have been grooving

Negation

Simple form
I mustn't groove
you mustn't groove
she mustn't groove
we mustn't groove
you mustn't groove
they mustn't groove
V-ing form
I mustn't be grooving
you mustn't be grooving
she mustn't be grooving
we mustn't be grooving
you mustn't be grooving
they mustn't be grooving
Perfect
I mustn't have grooved
you mustn't have grooved
she mustn't have grooved
we mustn't have grooved
you mustn't have grooved
they mustn't have grooved
V-ing perfect
I mustn't have been grooving
you mustn't have been grooving
she mustn't have been grooving
we mustn't have been grooving
you mustn't have been grooving
they mustn't have been grooving

Interrogative form

Simple form
must I groove?
must you groove?
must she groove?
must we groove?
must you groove?
must they groove?
V-ing form
must I be grooving?
must you be grooving?
must she be grooving?
must we be grooving?
must you be grooving?
must they be grooving?
Perfect
must I have grooved?
must you have grooved?
must she have grooved?
must we have grooved?
must you have grooved?
must they have grooved?
V-ing perfect
must I have been grooving?
must you have been grooving?
must she have been grooving?
must we have been grooving?
must you have been grooving?
must they have been grooving?

Interro-negative form

Simple form
mustn't I groove?
mustn't you groove?
mustn't she groove?
mustn't we groove?
mustn't you groove?
mustn't they groove?
V-ing form
mustn't I be grooving?
mustn't you be grooving?
mustn't she be grooving?
mustn't we be grooving?
mustn't you be grooving?
mustn't they be grooving?
Perfect
mustn't I have grooved?
mustn't you have grooved?
mustn't she have grooved?
mustn't we have grooved?
mustn't you have grooved?
mustn't they have grooved?
V-ing perfect
mustn't I have been grooving?
mustn't you have been grooving?
mustn't she have been grooving?
mustn't we have been grooving?
mustn't you have been grooving?
mustn't they have been grooving?