masculino | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
Conjugación del verbo inglés MUST UNDERGIRD
Verbo irregular: undergird - undergirt, undergirded - undergirt, undergirded
Afirmación
Forma simple
I must undergirdyou must undergird
she must undergird
we must undergird
you must undergird
they must undergird
Forma con V-ing
I must be undergirdingyou must be undergirding
she must be undergirding
we must be undergirding
you must be undergirding
they must be undergirding
Perfecto
I must have undergirt, undergirdedyou must have undergirt, undergirded
she must have undergirt, undergirded
we must have undergirt, undergirded
you must have undergirt, undergirded
they must have undergirt, undergirded
Perfecto con V-ing
I must have been undergirdingyou must have been undergirding
she must have been undergirding
we must have been undergirding
you must have been undergirding
they must have been undergirding
Negación
Forma simple
I mustn't undergirdyou mustn't undergird
she mustn't undergird
we mustn't undergird
you mustn't undergird
they mustn't undergird
Forma con V-ing
I mustn't be undergirdingyou mustn't be undergirding
she mustn't be undergirding
we mustn't be undergirding
you mustn't be undergirding
they mustn't be undergirding
Perfecto
I mustn't have undergirt, undergirdedyou mustn't have undergirt, undergirded
she mustn't have undergirt, undergirded
we mustn't have undergirt, undergirded
you mustn't have undergirt, undergirded
they mustn't have undergirt, undergirded
Perfecto con V-ing
I mustn't have been undergirdingyou mustn't have been undergirding
she mustn't have been undergirding
we mustn't have been undergirding
you mustn't have been undergirding
they mustn't have been undergirding
Forma interrogativa
Forma simple
must I undergird?must you undergird?
must she undergird?
must we undergird?
must you undergird?
must they undergird?
Forma con V-ing
must I be undergirding?must you be undergirding?
must she be undergirding?
must we be undergirding?
must you be undergirding?
must they be undergirding?
Perfecto
must I have undergirt, undergirded?must you have undergirt, undergirded?
must she have undergirt, undergirded?
must we have undergirt, undergirded?
must you have undergirt, undergirded?
must they have undergirt, undergirded?
Perfecto con V-ing
must I have been undergirding?must you have been undergirding?
must she have been undergirding?
must we have been undergirding?
must you have been undergirding?
must they have been undergirding?
Forma interro-negativa
Forma simple
mustn't I undergird?mustn't you undergird?
mustn't she undergird?
mustn't we undergird?
mustn't you undergird?
mustn't they undergird?
Forma con V-ing
mustn't I be undergirding?mustn't you be undergirding?
mustn't she be undergirding?
mustn't we be undergirding?
mustn't you be undergirding?
mustn't they be undergirding?
Perfecto
mustn't I have undergirt, undergirded?mustn't you have undergirt, undergirded?
mustn't she have undergirt, undergirded?
mustn't we have undergirt, undergirded?
mustn't you have undergirt, undergirded?
mustn't they have undergirt, undergirded?
Perfecto con V-ing
mustn't I have been undergirding?mustn't you have been undergirding?
mustn't she have been undergirding?
mustn't we have been undergirding?
mustn't you have been undergirding?
mustn't they have been undergirding?