I must innovate you must innovate he must innovate we must innovate you must innovate they must innovate
Forma con V-ing
I must be innovating you must be innovating he must be innovating we must be innovating you must be innovating they must be innovating
Perfecto
I must have innovated you must have innovated he must have innovated we must have innovated you must have innovated they must have innovated
Perfecto con V-ing
I must have been innovating you must have been innovating he must have been innovating we must have been innovating you must have been innovating they must have been innovating
Negación
Forma simple
I must not innovate you must not innovate he must not innovate we must not innovate you must not innovate they must not innovate
Forma con V-ing
I must not be innovating you must not be innovating he must not be innovating we must not be innovating you must not be innovating they must not be innovating
Perfecto
I must not have innovated you must not have innovated he must not have innovated we must not have innovated you must not have innovated they must not have innovated
Perfecto con V-ing
I must not have been innovating you must not have been innovating he must not have been innovating we must not have been innovating you must not have been innovating they must not have been innovating
Forma interrogativa
Forma simple
must I innovate? must you innovate? must he innovate? must we innovate? must you innovate? must they innovate?
Forma con V-ing
must I be innovating? must you be innovating? must he be innovating? must we be innovating? must you be innovating? must they be innovating?
Perfecto
must I have innovated? must you have innovated? must he have innovated? must we have innovated? must you have innovated? must they have innovated?
Perfecto con V-ing
must I have been innovating? must you have been innovating? must he have been innovating? must we have been innovating? must you have been innovating? must they have been innovating?
Forma interro-negativa
Forma simple
must I not innovate? must you not innovate? must he not innovate? must we not innovate? must you not innovate? must they not innovate?
Forma con V-ing
must I not be innovating? must you not be innovating? must he not be innovating? must we not be innovating? must you not be innovating? must they not be innovating?
Perfecto
must I not have innovated? must you not have innovated? must he not have innovated? must we not have innovated? must you not have innovated? must they not have innovated?
Perfecto con V-ing
must I not have been innovating? must you not have been innovating? must he not have been innovating? must we not have been innovating? must you not have been innovating? must they not have been innovating?