Verbo regolare: vacillate - vacillated - vacillated
Affermazione
Forma semplice
I must vacillate you must vacillate he must vacillate we must vacillate you must vacillate they must vacillate
Forma con V-ing
I must be vacillating you must be vacillating he must be vacillating we must be vacillating you must be vacillating they must be vacillating
Perfetto
I must have vacillated you must have vacillated he must have vacillated we must have vacillated you must have vacillated they must have vacillated
Perfetto con V-ing
I must have been vacillating you must have been vacillating he must have been vacillating we must have been vacillating you must have been vacillating they must have been vacillating
Negazione
Forma semplice
I must not vacillate you must not vacillate he must not vacillate we must not vacillate you must not vacillate they must not vacillate
Forma con V-ing
I must not be vacillating you must not be vacillating he must not be vacillating we must not be vacillating you must not be vacillating they must not be vacillating
Perfetto
I must not have vacillated you must not have vacillated he must not have vacillated we must not have vacillated you must not have vacillated they must not have vacillated
Perfetto con V-ing
I must not have been vacillating you must not have been vacillating he must not have been vacillating we must not have been vacillating you must not have been vacillating they must not have been vacillating
Forma interrogativa
Forma semplice
must I vacillate? must you vacillate? must he vacillate? must we vacillate? must you vacillate? must they vacillate?
Forma con V-ing
must I be vacillating? must you be vacillating? must he be vacillating? must we be vacillating? must you be vacillating? must they be vacillating?
Perfetto
must I have vacillated? must you have vacillated? must he have vacillated? must we have vacillated? must you have vacillated? must they have vacillated?
Perfetto con V-ing
must I have been vacillating? must you have been vacillating? must he have been vacillating? must we have been vacillating? must you have been vacillating? must they have been vacillating?
Forma interro-negativa
Forma semplice
must I not vacillate? must you not vacillate? must he not vacillate? must we not vacillate? must you not vacillate? must they not vacillate?
Forma con V-ing
must I not be vacillating? must you not be vacillating? must he not be vacillating? must we not be vacillating? must you not be vacillating? must they not be vacillating?
Perfetto
must I not have vacillated? must you not have vacillated? must he not have vacillated? must we not have vacillated? must you not have vacillated? must they not have vacillated?
Perfetto con V-ing
must I not have been vacillating? must you not have been vacillating? must he not have been vacillating? must we not have been vacillating? must you not have been vacillating? must they not have been vacillating?