Conjugación del verbo inglés MUST PREOBTAIN

Verbo regular: preobtain - preobtained - preobtained

Afirmación

Forma simple

I must preobtain
you must preobtain
he must preobtain
we must preobtain
you must preobtain
they must preobtain

Forma con V-ing

I must be preobtaining
you must be preobtaining
he must be preobtaining
we must be preobtaining
you must be preobtaining
they must be preobtaining

Perfecto

I must have preobtained
you must have preobtained
he must have preobtained
we must have preobtained
you must have preobtained
they must have preobtained

Perfecto con V-ing

I must have been preobtaining
you must have been preobtaining
he must have been preobtaining
we must have been preobtaining
you must have been preobtaining
they must have been preobtaining

Negación

Forma simple

I mustn't preobtain
you mustn't preobtain
he mustn't preobtain
we mustn't preobtain
you mustn't preobtain
they mustn't preobtain

Forma con V-ing

I mustn't be preobtaining
you mustn't be preobtaining
he mustn't be preobtaining
we mustn't be preobtaining
you mustn't be preobtaining
they mustn't be preobtaining

Perfecto

I mustn't have preobtained
you mustn't have preobtained
he mustn't have preobtained
we mustn't have preobtained
you mustn't have preobtained
they mustn't have preobtained

Perfecto con V-ing

I mustn't have been preobtaining
you mustn't have been preobtaining
he mustn't have been preobtaining
we mustn't have been preobtaining
you mustn't have been preobtaining
they mustn't have been preobtaining

Forma interrogativa

Forma simple

must I preobtain?
must you preobtain?
must he preobtain?
must we preobtain?
must you preobtain?
must they preobtain?

Forma con V-ing

must I be preobtaining?
must you be preobtaining?
must he be preobtaining?
must we be preobtaining?
must you be preobtaining?
must they be preobtaining?

Perfecto

must I have preobtained?
must you have preobtained?
must he have preobtained?
must we have preobtained?
must you have preobtained?
must they have preobtained?

Perfecto con V-ing

must I have been preobtaining?
must you have been preobtaining?
must he have been preobtaining?
must we have been preobtaining?
must you have been preobtaining?
must they have been preobtaining?

Forma interro-negativa

Forma simple

mustn't I preobtain?
mustn't you preobtain?
mustn't he preobtain?
mustn't we preobtain?
mustn't you preobtain?
mustn't they preobtain?

Forma con V-ing

mustn't I be preobtaining?
mustn't you be preobtaining?
mustn't he be preobtaining?
mustn't we be preobtaining?
mustn't you be preobtaining?
mustn't they be preobtaining?

Perfecto

mustn't I have preobtained?
mustn't you have preobtained?
mustn't he have preobtained?
mustn't we have preobtained?
mustn't you have preobtained?
mustn't they have preobtained?

Perfecto con V-ing

mustn't I have been preobtaining?
mustn't you have been preobtaining?
mustn't he have been preobtaining?
mustn't we have been preobtaining?
mustn't you have been preobtaining?
mustn't they have been preobtaining?

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