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masculin | Modal : aucun | may | might | can | could | shall | should | will | would | must | ought to

Conjugaison du verbe anglais MUST UNDERSTEER

Verbe régulier : understeer - understeered - understeered

Affirmation

Forme simple
I must understeer
you must understeer
she must understeer
we must understeer
you must understeer
they must understeer
Forme en V-ing
I must be understeering
you must be understeering
she must be understeering
we must be understeering
you must be understeering
they must be understeering
Perfect
I must have understeered
you must have understeered
she must have understeered
we must have understeered
you must have understeered
they must have understeered
Perfect en V-ing
I must have been understeering
you must have been understeering
she must have been understeering
we must have been understeering
you must have been understeering
they must have been understeering

Négation

Forme simple
I must not understeer
you must not understeer
she must not understeer
we must not understeer
you must not understeer
they must not understeer
Forme en V-ing
I must not be understeering
you must not be understeering
she must not be understeering
we must not be understeering
you must not be understeering
they must not be understeering
Perfect
I must not have understeered
you must not have understeered
she must not have understeered
we must not have understeered
you must not have understeered
they must not have understeered
Perfect en V-ing
I must not have been understeering
you must not have been understeering
she must not have been understeering
we must not have been understeering
you must not have been understeering
they must not have been understeering

Forme interrogative

Forme simple
must I understeer?
must you understeer?
must she understeer?
must we understeer?
must you understeer?
must they understeer?
Forme en V-ing
must I be understeering?
must you be understeering?
must she be understeering?
must we be understeering?
must you be understeering?
must they be understeering?
Perfect
must I have understeered?
must you have understeered?
must she have understeered?
must we have understeered?
must you have understeered?
must they have understeered?
Perfect en V-ing
must I have been understeering?
must you have been understeering?
must she have been understeering?
must we have been understeering?
must you have been understeering?
must they have been understeering?

Forme interro-négative

Forme simple
must I not understeer?
must you not understeer?
must she not understeer?
must we not understeer?
must you not understeer?
must they not understeer?
Forme en V-ing
must I not be understeering?
must you not be understeering?
must she not be understeering?
must we not be understeering?
must you not be understeering?
must they not be understeering?
Perfect
must I not have understeered?
must you not have understeered?
must she not have understeered?
must we not have understeered?
must you not have understeered?
must they not have understeered?
Perfect en V-ing
must I not have been understeering?
must you not have been understeering?
must she not have been understeering?
must we not have been understeering?
must you not have been understeering?
must they not have been understeering?