English verb conjugation MUST GROPE

Regular verb: grope - groped - groped

Affirmation

Simple form

I must grope
you must grope
she must grope
we must grope
you must grope
they must grope

V-ing form

I must be groping
you must be groping
she must be groping
we must be groping
you must be groping
they must be groping

Perfect

I must have groped
you must have groped
she must have groped
we must have groped
you must have groped
they must have groped

V-ing perfect

I must have been groping
you must have been groping
she must have been groping
we must have been groping
you must have been groping
they must have been groping

Negation

Simple form

I mustn't grope
you mustn't grope
she mustn't grope
we mustn't grope
you mustn't grope
they mustn't grope

V-ing form

I mustn't be groping
you mustn't be groping
she mustn't be groping
we mustn't be groping
you mustn't be groping
they mustn't be groping

Perfect

I mustn't have groped
you mustn't have groped
she mustn't have groped
we mustn't have groped
you mustn't have groped
they mustn't have groped

V-ing perfect

I mustn't have been groping
you mustn't have been groping
she mustn't have been groping
we mustn't have been groping
you mustn't have been groping
they mustn't have been groping

Interrogative form

Simple form

must I grope?
must you grope?
must she grope?
must we grope?
must you grope?
must they grope?

V-ing form

must I be groping?
must you be groping?
must she be groping?
must we be groping?
must you be groping?
must they be groping?

Perfect

must I have groped?
must you have groped?
must she have groped?
must we have groped?
must you have groped?
must they have groped?

V-ing perfect

must I have been groping?
must you have been groping?
must she have been groping?
must we have been groping?
must you have been groping?
must they have been groping?

Interro-negative form

Simple form

mustn't I grope?
mustn't you grope?
mustn't she grope?
mustn't we grope?
mustn't you grope?
mustn't they grope?

V-ing form

mustn't I be groping?
mustn't you be groping?
mustn't she be groping?
mustn't we be groping?
mustn't you be groping?
mustn't they be groping?

Perfect

mustn't I have groped?
mustn't you have groped?
mustn't she have groped?
mustn't we have groped?
mustn't you have groped?
mustn't they have groped?

V-ing perfect

mustn't I have been groping?
mustn't you have been groping?
mustn't she have been groping?
mustn't we have been groping?
mustn't you have been groping?
mustn't they have been groping?

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