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

Conjugación del verbo inglés MUST DO DO

Verbo regular: do do - do doed - do doed


!Atención, este verbo puede no existir, se da como ejemplo la conjugación.

Afirmación

Forma simple
I must do do
you must do do
she must do do
we must do do
you must do do
they must do do
Forma con V-ing
I must be do doing
you must be do doing
she must be do doing
we must be do doing
you must be do doing
they must be do doing
Perfecto
I must have do doed
you must have do doed
she must have do doed
we must have do doed
you must have do doed
they must have do doed
Perfecto con V-ing
I must have been do doing
you must have been do doing
she must have been do doing
we must have been do doing
you must have been do doing
they must have been do doing

Negación

Forma simple
I mustn't do do
you mustn't do do
she mustn't do do
we mustn't do do
you mustn't do do
they mustn't do do
Forma con V-ing
I mustn't be do doing
you mustn't be do doing
she mustn't be do doing
we mustn't be do doing
you mustn't be do doing
they mustn't be do doing
Perfecto
I mustn't have do doed
you mustn't have do doed
she mustn't have do doed
we mustn't have do doed
you mustn't have do doed
they mustn't have do doed
Perfecto con V-ing
I mustn't have been do doing
you mustn't have been do doing
she mustn't have been do doing
we mustn't have been do doing
you mustn't have been do doing
they mustn't have been do doing

Forma interrogativa

Forma simple
must I do do?
must you do do?
must she do do?
must we do do?
must you do do?
must they do do?
Forma con V-ing
must I be do doing?
must you be do doing?
must she be do doing?
must we be do doing?
must you be do doing?
must they be do doing?
Perfecto
must I have do doed?
must you have do doed?
must she have do doed?
must we have do doed?
must you have do doed?
must they have do doed?
Perfecto con V-ing
must I have been do doing?
must you have been do doing?
must she have been do doing?
must we have been do doing?
must you have been do doing?
must they have been do doing?

Forma interro-negativa

Forma simple
mustn't I do do?
mustn't you do do?
mustn't she do do?
mustn't we do do?
mustn't you do do?
mustn't they do do?
Forma con V-ing
mustn't I be do doing?
mustn't you be do doing?
mustn't she be do doing?
mustn't we be do doing?
mustn't you be do doing?
mustn't they be do doing?
Perfecto
mustn't I have do doed?
mustn't you have do doed?
mustn't she have do doed?
mustn't we have do doed?
mustn't you have do doed?
mustn't they have do doed?
Perfecto con V-ing
mustn't I have been do doing?
mustn't you have been do doing?
mustn't she have been do doing?
mustn't we have been do doing?
mustn't you have been do doing?
mustn't they have been do doing?