I must neutralize you must neutralize she must neutralize we must neutralize you must neutralize they must neutralize
Forme en V-ing
I must be neutralizing you must be neutralizing she must be neutralizing we must be neutralizing you must be neutralizing they must be neutralizing
Perfect
I must have neutralized you must have neutralized she must have neutralized we must have neutralized you must have neutralized they must have neutralized
Perfect en V-ing
I must have been neutralizing you must have been neutralizing she must have been neutralizing we must have been neutralizing you must have been neutralizing they must have been neutralizing
Négation
Forme simple
I mustn't neutralize you mustn't neutralize she mustn't neutralize we mustn't neutralize you mustn't neutralize they mustn't neutralize
Forme en V-ing
I mustn't be neutralizing you mustn't be neutralizing she mustn't be neutralizing we mustn't be neutralizing you mustn't be neutralizing they mustn't be neutralizing
Perfect
I mustn't have neutralized you mustn't have neutralized she mustn't have neutralized we mustn't have neutralized you mustn't have neutralized they mustn't have neutralized
Perfect en V-ing
I mustn't have been neutralizing you mustn't have been neutralizing she mustn't have been neutralizing we mustn't have been neutralizing you mustn't have been neutralizing they mustn't have been neutralizing
Forme interrogative
Forme simple
must I neutralize? must you neutralize? must she neutralize? must we neutralize? must you neutralize? must they neutralize?
Forme en V-ing
must I be neutralizing? must you be neutralizing? must she be neutralizing? must we be neutralizing? must you be neutralizing? must they be neutralizing?
Perfect
must I have neutralized? must you have neutralized? must she have neutralized? must we have neutralized? must you have neutralized? must they have neutralized?
Perfect en V-ing
must I have been neutralizing? must you have been neutralizing? must she have been neutralizing? must we have been neutralizing? must you have been neutralizing? must they have been neutralizing?
Forme interro-négative
Forme simple
mustn't I neutralize? mustn't you neutralize? mustn't she neutralize? mustn't we neutralize? mustn't you neutralize? mustn't they neutralize?
Forme en V-ing
mustn't I be neutralizing? mustn't you be neutralizing? mustn't she be neutralizing? mustn't we be neutralizing? mustn't you be neutralizing? mustn't they be neutralizing?
Perfect
mustn't I have neutralized? mustn't you have neutralized? mustn't she have neutralized? mustn't we have neutralized? mustn't you have neutralized? mustn't they have neutralized?
Perfect en V-ing
mustn't I have been neutralizing? mustn't you have been neutralizing? mustn't she have been neutralizing? mustn't we have been neutralizing? mustn't you have been neutralizing? mustn't they have been neutralizing?