Conjugaison du verbe anglais MUST PRECERTIFY

Verbe régulier : precertify - precertified - precertified

Affirmation

Forme simple

I must precertify
you must precertify
he must precertify
we must precertify
you must precertify
they must precertify

Forme en V-ing

I must be precertifying
you must be precertifying
he must be precertifying
we must be precertifying
you must be precertifying
they must be precertifying

Perfect

I must have precertified
you must have precertified
he must have precertified
we must have precertified
you must have precertified
they must have precertified

Perfect en V-ing

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

Négation

Forme simple

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

Forme en V-ing

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

Perfect

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

Perfect en V-ing

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

Forme interrogative

Forme simple

must I precertify?
must you precertify?
must he precertify?
must we precertify?
must you precertify?
must they precertify?

Forme en V-ing

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

Perfect

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

Perfect en V-ing

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

Forme interro-négative

Forme simple

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

Forme en V-ing

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

Perfect

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

Perfect en V-ing

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

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