The Conjugator
Conjugaison du verbe anglais
MUST UNDERPERFORM

Verbe régulier : underperform - underperformed - underperformed
Traduction française : rester en deçà de ses possibilités

Affirmation

Forme simple

Forme en V-ing

I must underperform
you must underperform
she must underperform
we must underperform
you must underperform
they must underperform
I must be underperforming
you must be underperforming
she must be underperforming
we must be underperforming
you must be underperforming
they must be underperforming

Perfect

Perfect en V-ing

I must have underperformed
you must have underperformed
she must have underperformed
we must have underperformed
you must have underperformed
they must have underperformed
I must have been underperforming
you must have been underperforming
she must have been underperforming
we must have been underperforming
you must have been underperforming
they must have been underperforming

Négation

Forme simple

Forme en V-ing

I mustn't underperform
you mustn't underperform
she mustn't underperform
we mustn't underperform
you mustn't underperform
they mustn't underperform
I mustn't be underperforming
you mustn't be underperforming
she mustn't be underperforming
we mustn't be underperforming
you mustn't be underperforming
they mustn't be underperforming

Perfect

Perfect en V-ing

I mustn't have underperformed
you mustn't have underperformed
she mustn't have underperformed
we mustn't have underperformed
you mustn't have underperformed
they mustn't have underperformed
I mustn't have been underperforming
you mustn't have been underperforming
she mustn't have been underperforming
we mustn't have been underperforming
you mustn't have been underperforming
they mustn't have been underperforming

Forme interrogative

Forme simple

Forme en V-ing

must I underperform?
must you underperform?
must she underperform?
must we underperform?
must you underperform?
must they underperform?
must I be underperforming?
must you be underperforming?
must she be underperforming?
must we be underperforming?
must you be underperforming?
must they be underperforming?

Perfect

Perfect en V-ing

must I have underperformed?
must you have underperformed?
must she have underperformed?
must we have underperformed?
must you have underperformed?
must they have underperformed?
must I have been underperforming?
must you have been underperforming?
must she have been underperforming?
must we have been underperforming?
must you have been underperforming?
must they have been underperforming?

Forme interro-négative

Forme simple

Forme en V-ing

mustn't I underperform?
mustn't you underperform?
mustn't she underperform?
mustn't we underperform?
mustn't you underperform?
mustn't they underperform?
mustn't I be underperforming?
mustn't you be underperforming?
mustn't she be underperforming?
mustn't we be underperforming?
mustn't you be underperforming?
mustn't they be underperforming?

Perfect

Perfect en V-ing

mustn't I have underperformed?
mustn't you have underperformed?
mustn't she have underperformed?
mustn't we have underperformed?
mustn't you have underperformed?
mustn't they have underperformed?
mustn't I have been underperforming?
mustn't you have been underperforming?
mustn't she have been underperforming?
mustn't we have been underperforming?
mustn't you have been underperforming?
mustn't they have been underperforming?