I must neutralize you must neutralize he must neutralize we must neutralize you must neutralize they must neutralize
Forme en V-ing
I must be neutralizing you must be neutralizing he must be neutralizing we must be neutralizing you must be neutralizing they must be neutralizing
Perfect
I must have neutralized you must have neutralized he 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 he 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 he 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 he 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 he 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 he 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 he neutralize? must we neutralize? must you neutralize? must they neutralize?
Forme en V-ing
must I be neutralizing? must you be neutralizing? must he be neutralizing? must we be neutralizing? must you be neutralizing? must they be neutralizing?
Perfect
must I have neutralized? must you have neutralized? must he 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 he 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 he 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 he 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 he 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 he have been neutralizing? mustn't we have been neutralizing? mustn't you have been neutralizing? mustn't they have been neutralizing?