Coniugazione del verbo inglese MUST BUR

Verbo regolare: bur - bured - bured

Affermazione

Forma semplice

I must bur
you must bur
he must bur
we must bur
you must bur
they must bur

Forma con V-ing

I must be buring
you must be buring
he must be buring
we must be buring
you must be buring
they must be buring

Perfetto

I must have bured
you must have bured
he must have bured
we must have bured
you must have bured
they must have bured

Perfetto con V-ing

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

Negazione

Forma semplice

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

Forma con V-ing

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

Perfetto

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

Perfetto con V-ing

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

Forma interrogativa

Forma semplice

must I bur?
must you bur?
must he bur?
must we bur?
must you bur?
must they bur?

Forma con V-ing

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

Perfetto

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

Perfetto con V-ing

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

Forma interro-negativa

Forma semplice

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

Forma con V-ing

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

Perfetto

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

Perfetto con V-ing

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

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