Conjugación del verbo inglés
MUST PREFOCUS

Verbo regular: prefocus - prefocused - prefocused

Afirmación

Forma simple	Forma con V-ing
I must prefocus you must prefocus he must prefocus we must prefocus you must prefocus they must prefocus	I must be prefocusing you must be prefocusing he must be prefocusing we must be prefocusing you must be prefocusing they must be prefocusing
Perfecto	Perfecto con V-ing
I must have prefocused you must have prefocused he must have prefocused we must have prefocused you must have prefocused they must have prefocused	I must have been prefocusing you must have been prefocusing he must have been prefocusing we must have been prefocusing you must have been prefocusing they must have been prefocusing

Negación

Forma simple	Forma con V-ing
I must not prefocus you must not prefocus he must not prefocus we must not prefocus you must not prefocus they must not prefocus	I must not be prefocusing you must not be prefocusing he must not be prefocusing we must not be prefocusing you must not be prefocusing they must not be prefocusing
Perfecto	Perfecto con V-ing
I must not have prefocused you must not have prefocused he must not have prefocused we must not have prefocused you must not have prefocused they must not have prefocused	I must not have been prefocusing you must not have been prefocusing he must not have been prefocusing we must not have been prefocusing you must not have been prefocusing they must not have been prefocusing

Forma interrogativa

Forma simple	Forma con V-ing
must I prefocus? must you prefocus? must he prefocus? must we prefocus? must you prefocus? must they prefocus?	must I be prefocusing? must you be prefocusing? must he be prefocusing? must we be prefocusing? must you be prefocusing? must they be prefocusing?
Perfecto	Perfecto con V-ing
must I have prefocused? must you have prefocused? must he have prefocused? must we have prefocused? must you have prefocused? must they have prefocused?	must I have been prefocusing? must you have been prefocusing? must he have been prefocusing? must we have been prefocusing? must you have been prefocusing? must they have been prefocusing?

Forma interro-negativa

Forma simple	Forma con V-ing
must I not prefocus? must you not prefocus? must he not prefocus? must we not prefocus? must you not prefocus? must they not prefocus?	must I not be prefocusing? must you not be prefocusing? must he not be prefocusing? must we not be prefocusing? must you not be prefocusing? must they not be prefocusing?
Perfecto	Perfecto con V-ing
must I not have prefocused? must you not have prefocused? must he not have prefocused? must we not have prefocused? must you not have prefocused? must they not have prefocused?	must I not have been prefocusing? must you not have been prefocusing? must he not have been prefocusing? must we not have been prefocusing? must you not have been prefocusing? must they not have been prefocusing?