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feminino | Modal : não | may | might | can | could | shall | should | will | would | must | ought to

Conjugação do verbo inglês MUST RETAIN

Verbo regular: retain - retained - retained


Afirmação

Forma simple
I must retain
you must retain
he must retain
we must retain
you must retain
they must retain
Forma com V-ing
I must be retaining
you must be retaining
he must be retaining
we must be retaining
you must be retaining
they must be retaining
Perfeito
I must have retained
you must have retained
he must have retained
we must have retained
you must have retained
they must have retained
Perfeito com V-ing
I must have been retaining
you must have been retaining
he must have been retaining
we must have been retaining
you must have been retaining
they must have been retaining

Negação

Forma simple
I mustn't retain
you mustn't retain
he mustn't retain
we mustn't retain
you mustn't retain
they mustn't retain
Forma com V-ing
I mustn't be retaining
you mustn't be retaining
he mustn't be retaining
we mustn't be retaining
you mustn't be retaining
they mustn't be retaining
Perfeito
I mustn't have retained
you mustn't have retained
he mustn't have retained
we mustn't have retained
you mustn't have retained
they mustn't have retained
Perfeito com V-ing
I mustn't have been retaining
you mustn't have been retaining
he mustn't have been retaining
we mustn't have been retaining
you mustn't have been retaining
they mustn't have been retaining

Forma interrogativa

Forma simple
must I retain?
must you retain?
must he retain?
must we retain?
must you retain?
must they retain?
Forma com V-ing
must I be retaining?
must you be retaining?
must he be retaining?
must we be retaining?
must you be retaining?
must they be retaining?
Perfeito
must I have retained?
must you have retained?
must he have retained?
must we have retained?
must you have retained?
must they have retained?
Perfeito com V-ing
must I have been retaining?
must you have been retaining?
must he have been retaining?
must we have been retaining?
must you have been retaining?
must they have been retaining?

Forma interro-Negação

Forma simple
mustn't I retain?
mustn't you retain?
mustn't he retain?
mustn't we retain?
mustn't you retain?
mustn't they retain?
Forma com V-ing
mustn't I be retaining?
mustn't you be retaining?
mustn't he be retaining?
mustn't we be retaining?
mustn't you be retaining?
mustn't they be retaining?
Perfeito
mustn't I have retained?
mustn't you have retained?
mustn't he have retained?
mustn't we have retained?
mustn't you have retained?
mustn't they have retained?
Perfeito com V-ing
mustn't I have been retaining?
mustn't you have been retaining?
mustn't he have been retaining?
mustn't we have been retaining?
mustn't you have been retaining?
mustn't they have been retaining?