Verbe régulier : fail - failed - failed
Traduction française : échouer - échouer à
Forme simple | Forme en V-ing |
I must fail you must fail she must fail we must fail you must fail they must fail | 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 | Perfect en V-ing |
I must have failed you must have failed she must have failed we must have failed you must have failed they must have failed | 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 |
Forme simple | Forme en V-ing |
I must not fail you must not fail she must not fail we must not fail you must not fail they must not fail | 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 | Perfect en V-ing |
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 | 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 simple | Forme en V-ing |
must I fail? must you fail? must she fail? must we fail? must you fail? must they fail? | 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 | Perfect en V-ing |
must I have failed? must you have failed? must she have failed? must we have failed? must you have failed? must they have failed? | 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 simple | Forme en V-ing |
must I not fail? must you not fail? must she not fail? must we not fail? must you not fail? must they not fail? | 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 | Perfect en V-ing |
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? | 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? |