Verbo regular: illustrate - illustrated - illustrated
Afirmación
Forma simple
I must illustrate you must illustrate she must illustrate we must illustrate you must illustrate they must illustrate
Forma con V-ing
I must be illustrating you must be illustrating she must be illustrating we must be illustrating you must be illustrating they must be illustrating
Perfecto
I must have illustrated you must have illustrated she must have illustrated we must have illustrated you must have illustrated they must have illustrated
Perfecto con V-ing
I must have been illustrating you must have been illustrating she must have been illustrating we must have been illustrating you must have been illustrating they must have been illustrating
Negación
Forma simple
I must not illustrate you must not illustrate she must not illustrate we must not illustrate you must not illustrate they must not illustrate
Forma con V-ing
I must not be illustrating you must not be illustrating she must not be illustrating we must not be illustrating you must not be illustrating they must not be illustrating
Perfecto
I must not have illustrated you must not have illustrated she must not have illustrated we must not have illustrated you must not have illustrated they must not have illustrated
Perfecto con V-ing
I must not have been illustrating you must not have been illustrating she must not have been illustrating we must not have been illustrating you must not have been illustrating they must not have been illustrating
Forma interrogativa
Forma simple
must I illustrate? must you illustrate? must she illustrate? must we illustrate? must you illustrate? must they illustrate?
Forma con V-ing
must I be illustrating? must you be illustrating? must she be illustrating? must we be illustrating? must you be illustrating? must they be illustrating?
Perfecto
must I have illustrated? must you have illustrated? must she have illustrated? must we have illustrated? must you have illustrated? must they have illustrated?
Perfecto con V-ing
must I have been illustrating? must you have been illustrating? must she have been illustrating? must we have been illustrating? must you have been illustrating? must they have been illustrating?
Forma interro-negativa
Forma simple
must I not illustrate? must you not illustrate? must she not illustrate? must we not illustrate? must you not illustrate? must they not illustrate?
Forma con V-ing
must I not be illustrating? must you not be illustrating? must she not be illustrating? must we not be illustrating? must you not be illustrating? must they not be illustrating?
Perfecto
must I not have illustrated? must you not have illustrated? must she not have illustrated? must we not have illustrated? must you not have illustrated? must they not have illustrated?
Perfecto con V-ing
must I not have been illustrating? must you not have been illustrating? must she not have been illustrating? must we not have been illustrating? must you not have been illustrating? must they not have been illustrating?