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

Conjugación del verbo inglés MUST COUNTERSIGN

Verbo regular: countersign - countersigned - countersigned


Afirmación

Forma simple
I must countersign
you must countersign
she must countersign
we must countersign
you must countersign
they must countersign
Forma con V-ing
I must be countersigning
you must be countersigning
she must be countersigning
we must be countersigning
you must be countersigning
they must be countersigning
Perfecto
I must have countersigned
you must have countersigned
she must have countersigned
we must have countersigned
you must have countersigned
they must have countersigned
Perfecto con V-ing
I must have been countersigning
you must have been countersigning
she must have been countersigning
we must have been countersigning
you must have been countersigning
they must have been countersigning

Negación

Forma simple
I mustn't countersign
you mustn't countersign
she mustn't countersign
we mustn't countersign
you mustn't countersign
they mustn't countersign
Forma con V-ing
I mustn't be countersigning
you mustn't be countersigning
she mustn't be countersigning
we mustn't be countersigning
you mustn't be countersigning
they mustn't be countersigning
Perfecto
I mustn't have countersigned
you mustn't have countersigned
she mustn't have countersigned
we mustn't have countersigned
you mustn't have countersigned
they mustn't have countersigned
Perfecto con V-ing
I mustn't have been countersigning
you mustn't have been countersigning
she mustn't have been countersigning
we mustn't have been countersigning
you mustn't have been countersigning
they mustn't have been countersigning

Forma interrogativa

Forma simple
must I countersign?
must you countersign?
must she countersign?
must we countersign?
must you countersign?
must they countersign?
Forma con V-ing
must I be countersigning?
must you be countersigning?
must she be countersigning?
must we be countersigning?
must you be countersigning?
must they be countersigning?
Perfecto
must I have countersigned?
must you have countersigned?
must she have countersigned?
must we have countersigned?
must you have countersigned?
must they have countersigned?
Perfecto con V-ing
must I have been countersigning?
must you have been countersigning?
must she have been countersigning?
must we have been countersigning?
must you have been countersigning?
must they have been countersigning?

Forma interro-negativa

Forma simple
mustn't I countersign?
mustn't you countersign?
mustn't she countersign?
mustn't we countersign?
mustn't you countersign?
mustn't they countersign?
Forma con V-ing
mustn't I be countersigning?
mustn't you be countersigning?
mustn't she be countersigning?
mustn't we be countersigning?
mustn't you be countersigning?
mustn't they be countersigning?
Perfecto
mustn't I have countersigned?
mustn't you have countersigned?
mustn't she have countersigned?
mustn't we have countersigned?
mustn't you have countersigned?
mustn't they have countersigned?
Perfecto con V-ing
mustn't I have been countersigning?
mustn't you have been countersigning?
mustn't she have been countersigning?
mustn't we have been countersigning?
mustn't you have been countersigning?
mustn't they have been countersigning?