Conjugación del verbo inglés
MUST ILLUSTRATE

Verbo regular: illustrate - illustrated - illustrated

Afirmación

Forma simple	Forma con V-ing
I must illustrate you must illustrate he must illustrate we must illustrate you must illustrate they must illustrate	I must be illustrating you must be illustrating he must be illustrating we must be illustrating you must be illustrating they must be illustrating
Perfecto	Perfecto con V-ing
I must have illustrated you must have illustrated he must have illustrated we must have illustrated you must have illustrated they must have illustrated	I must have been illustrating you must have been illustrating he must have been illustrating we must have been illustrating you must have been illustrating they must have been illustrating

Negación

Forma simple	Forma con V-ing
I mustn't illustrate you mustn't illustrate he mustn't illustrate we mustn't illustrate you mustn't illustrate they mustn't illustrate	I mustn't be illustrating you mustn't be illustrating he mustn't be illustrating we mustn't be illustrating you mustn't be illustrating they mustn't be illustrating
Perfecto	Perfecto con V-ing
I mustn't have illustrated you mustn't have illustrated he mustn't have illustrated we mustn't have illustrated you mustn't have illustrated they mustn't have illustrated	I mustn't have been illustrating you mustn't have been illustrating he mustn't have been illustrating we mustn't have been illustrating you mustn't have been illustrating they mustn't have been illustrating

Forma interrogativa

Forma simple	Forma con V-ing
must I illustrate? must you illustrate? must he illustrate? must we illustrate? must you illustrate? must they illustrate?	must I be illustrating? must you be illustrating? must he be illustrating? must we be illustrating? must you be illustrating? must they be illustrating?
Perfecto	Perfecto con V-ing
must I have illustrated? must you have illustrated? must he have illustrated? must we have illustrated? must you have illustrated? must they have illustrated?	must I have been illustrating? must you have been illustrating? must he have been illustrating? must we have been illustrating? must you have been illustrating? must they have been illustrating?

Forma interro-negativa

Forma simple	Forma con V-ing
mustn't I illustrate? mustn't you illustrate? mustn't he illustrate? mustn't we illustrate? mustn't you illustrate? mustn't they illustrate?	mustn't I be illustrating? mustn't you be illustrating? mustn't he be illustrating? mustn't we be illustrating? mustn't you be illustrating? mustn't they be illustrating?
Perfecto	Perfecto con V-ing
mustn't I have illustrated? mustn't you have illustrated? mustn't he have illustrated? mustn't we have illustrated? mustn't you have illustrated? mustn't they have illustrated?	mustn't I have been illustrating? mustn't you have been illustrating? mustn't he have been illustrating? mustn't we have been illustrating? mustn't you have been illustrating? mustn't they have been illustrating?