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

Conjugación del verbo inglés MUST WEAKEN

Verbo regular: weaken - weakened - weakened


Afirmación

Forma simple
I must weaken
you must weaken
he must weaken
we must weaken
you must weaken
they must weaken
Forma con V-ing
I must be weakening
you must be weakening
he must be weakening
we must be weakening
you must be weakening
they must be weakening
Perfecto
I must have weakened
you must have weakened
he must have weakened
we must have weakened
you must have weakened
they must have weakened
Perfecto con V-ing
I must have been weakening
you must have been weakening
he must have been weakening
we must have been weakening
you must have been weakening
they must have been weakening

Negación

Forma simple
I mustn't weaken
you mustn't weaken
he mustn't weaken
we mustn't weaken
you mustn't weaken
they mustn't weaken
Forma con V-ing
I mustn't be weakening
you mustn't be weakening
he mustn't be weakening
we mustn't be weakening
you mustn't be weakening
they mustn't be weakening
Perfecto
I mustn't have weakened
you mustn't have weakened
he mustn't have weakened
we mustn't have weakened
you mustn't have weakened
they mustn't have weakened
Perfecto con V-ing
I mustn't have been weakening
you mustn't have been weakening
he mustn't have been weakening
we mustn't have been weakening
you mustn't have been weakening
they mustn't have been weakening

Forma interrogativa

Forma simple
must I weaken?
must you weaken?
must he weaken?
must we weaken?
must you weaken?
must they weaken?
Forma con V-ing
must I be weakening?
must you be weakening?
must he be weakening?
must we be weakening?
must you be weakening?
must they be weakening?
Perfecto
must I have weakened?
must you have weakened?
must he have weakened?
must we have weakened?
must you have weakened?
must they have weakened?
Perfecto con V-ing
must I have been weakening?
must you have been weakening?
must he have been weakening?
must we have been weakening?
must you have been weakening?
must they have been weakening?

Forma interro-negativa

Forma simple
mustn't I weaken?
mustn't you weaken?
mustn't he weaken?
mustn't we weaken?
mustn't you weaken?
mustn't they weaken?
Forma con V-ing
mustn't I be weakening?
mustn't you be weakening?
mustn't he be weakening?
mustn't we be weakening?
mustn't you be weakening?
mustn't they be weakening?
Perfecto
mustn't I have weakened?
mustn't you have weakened?
mustn't he have weakened?
mustn't we have weakened?
mustn't you have weakened?
mustn't they have weakened?
Perfecto con V-ing
mustn't I have been weakening?
mustn't you have been weakening?
mustn't he have been weakening?
mustn't we have been weakening?
mustn't you have been weakening?
mustn't they have been weakening?