Conjugaison du verbe anglais MUST FAIL

Verbe régulier : fail - failed - failed
Traduction française : échouer - échouer à

Affirmation

Forme simple

I must fail
you must fail
she must fail
we must fail
you must fail
they must fail

Forme en V-ing

I must be failing
you must be failing
she must be failing
we must be failing
you must be failing
they must be failing

Perfect

I must have failed
you must have failed
she must have failed
we must have failed
you must have failed
they must have failed

Perfect en V-ing

I must have been failing
you must have been failing
she must have been failing
we must have been failing
you must have been failing
they must have been failing

Négation

Forme simple

I must not fail
you must not fail
she must not fail
we must not fail
you must not fail
they must not fail

Forme en V-ing

I must not be failing
you must not be failing
she must not be failing
we must not be failing
you must not be failing
they must not be failing

Perfect

I must not have failed
you must not have failed
she must not have failed
we must not have failed
you must not have failed
they must not have failed

Perfect en V-ing

I must not have been failing
you must not have been failing
she must not have been failing
we must not have been failing
you must not have been failing
they must not have been failing

Forme interrogative

Forme simple

must I fail?
must you fail?
must she fail?
must we fail?
must you fail?
must they fail?

Forme en V-ing

must I be failing?
must you be failing?
must she be failing?
must we be failing?
must you be failing?
must they be failing?

Perfect

must I have failed?
must you have failed?
must she have failed?
must we have failed?
must you have failed?
must they have failed?

Perfect en V-ing

must I have been failing?
must you have been failing?
must she have been failing?
must we have been failing?
must you have been failing?
must they have been failing?

Forme interro-négative

Forme simple

must I not fail?
must you not fail?
must she not fail?
must we not fail?
must you not fail?
must they not fail?

Forme en V-ing

must I not be failing?
must you not be failing?
must she not be failing?
must we not be failing?
must you not be failing?
must they not be failing?

Perfect

must I not have failed?
must you not have failed?
must she not have failed?
must we not have failed?
must you not have failed?
must they not have failed?

Perfect en V-ing

must I not have been failing?
must you not have been failing?
must she not have been failing?
must we not have been failing?
must you not have been failing?
must they not have been failing?

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