Conjugaison du verbe anglais
MUST UNSTEP

Verbe régulier : unstep - unsteped - unsteped

Affirmation

Forme simple	Forme en V-ing
I must unstep you must unstep she must unstep we must unstep you must unstep they must unstep	I must be unsteping you must be unsteping she must be unsteping we must be unsteping you must be unsteping they must be unsteping
Perfect	Perfect en V-ing
I must have unsteped you must have unsteped she must have unsteped we must have unsteped you must have unsteped they must have unsteped	I must have been unsteping you must have been unsteping she must have been unsteping we must have been unsteping you must have been unsteping they must have been unsteping

Négation

Forme simple	Forme en V-ing
I must not unstep you must not unstep she must not unstep we must not unstep you must not unstep they must not unstep	I must not be unsteping you must not be unsteping she must not be unsteping we must not be unsteping you must not be unsteping they must not be unsteping
Perfect	Perfect en V-ing
I must not have unsteped you must not have unsteped she must not have unsteped we must not have unsteped you must not have unsteped they must not have unsteped	I must not have been unsteping you must not have been unsteping she must not have been unsteping we must not have been unsteping you must not have been unsteping they must not have been unsteping

Forme interrogative

Forme simple	Forme en V-ing
must I unstep? must you unstep? must she unstep? must we unstep? must you unstep? must they unstep?	must I be unsteping? must you be unsteping? must she be unsteping? must we be unsteping? must you be unsteping? must they be unsteping?
Perfect	Perfect en V-ing
must I have unsteped? must you have unsteped? must she have unsteped? must we have unsteped? must you have unsteped? must they have unsteped?	must I have been unsteping? must you have been unsteping? must she have been unsteping? must we have been unsteping? must you have been unsteping? must they have been unsteping?

Forme interro-négative

Forme simple	Forme en V-ing
must I not unstep? must you not unstep? must she not unstep? must we not unstep? must you not unstep? must they not unstep?	must I not be unsteping? must you not be unsteping? must she not be unsteping? must we not be unsteping? must you not be unsteping? must they not be unsteping?
Perfect	Perfect en V-ing
must I not have unsteped? must you not have unsteped? must she not have unsteped? must we not have unsteped? must you not have unsteped? must they not have unsteped?	must I not have been unsteping? must you not have been unsteping? must she not have been unsteping? must we not have been unsteping? must you not have been unsteping? must they not have been unsteping?