The Conjugator
Conjugación del verbo inglés
MUST GRIND

Verbo irregular: grind - ground - ground

Afirmación

Forma simple

Forma con V-ing

I must grind
you must grind
she must grind
we must grind
you must grind
they must grind
I must be grinding
you must be grinding
she must be grinding
we must be grinding
you must be grinding
they must be grinding

Perfecto

Perfecto con V-ing

I must have ground
you must have ground
she must have ground
we must have ground
you must have ground
they must have ground
I must have been grinding
you must have been grinding
she must have been grinding
we must have been grinding
you must have been grinding
they must have been grinding

Negación

Forma simple

Forma con V-ing

I mustn't grind
you mustn't grind
she mustn't grind
we mustn't grind
you mustn't grind
they mustn't grind
I mustn't be grinding
you mustn't be grinding
she mustn't be grinding
we mustn't be grinding
you mustn't be grinding
they mustn't be grinding

Perfecto

Perfecto con V-ing

I mustn't have ground
you mustn't have ground
she mustn't have ground
we mustn't have ground
you mustn't have ground
they mustn't have ground
I mustn't have been grinding
you mustn't have been grinding
she mustn't have been grinding
we mustn't have been grinding
you mustn't have been grinding
they mustn't have been grinding

Forma interrogativa

Forma simple

Forma con V-ing

must I grind?
must you grind?
must she grind?
must we grind?
must you grind?
must they grind?
must I be grinding?
must you be grinding?
must she be grinding?
must we be grinding?
must you be grinding?
must they be grinding?

Perfecto

Perfecto con V-ing

must I have ground?
must you have ground?
must she have ground?
must we have ground?
must you have ground?
must they have ground?
must I have been grinding?
must you have been grinding?
must she have been grinding?
must we have been grinding?
must you have been grinding?
must they have been grinding?

Forma interro-negativa

Forma simple

Forma con V-ing

mustn't I grind?
mustn't you grind?
mustn't she grind?
mustn't we grind?
mustn't you grind?
mustn't they grind?
mustn't I be grinding?
mustn't you be grinding?
mustn't she be grinding?
mustn't we be grinding?
mustn't you be grinding?
mustn't they be grinding?

Perfecto

Perfecto con V-ing

mustn't I have ground?
mustn't you have ground?
mustn't she have ground?
mustn't we have ground?
mustn't you have ground?
mustn't they have ground?
mustn't I have been grinding?
mustn't you have been grinding?
mustn't she have been grinding?
mustn't we have been grinding?
mustn't you have been grinding?
mustn't they have been grinding?