Conjugación del verbo inglés
MUST INSULATE

Verbo regular: insulate - insulated - insulated

Afirmación

Forma simple	Forma con V-ing
I must insulate you must insulate he must insulate we must insulate you must insulate they must insulate	I must be insulating you must be insulating he must be insulating we must be insulating you must be insulating they must be insulating
Perfecto	Perfecto con V-ing
I must have insulated you must have insulated he must have insulated we must have insulated you must have insulated they must have insulated	I must have been insulating you must have been insulating he must have been insulating we must have been insulating you must have been insulating they must have been insulating

Negación

Forma simple	Forma con V-ing
I must not insulate you must not insulate he must not insulate we must not insulate you must not insulate they must not insulate	I must not be insulating you must not be insulating he must not be insulating we must not be insulating you must not be insulating they must not be insulating
Perfecto	Perfecto con V-ing
I must not have insulated you must not have insulated he must not have insulated we must not have insulated you must not have insulated they must not have insulated	I must not have been insulating you must not have been insulating he must not have been insulating we must not have been insulating you must not have been insulating they must not have been insulating

Forma interrogativa

Forma simple	Forma con V-ing
must I insulate? must you insulate? must he insulate? must we insulate? must you insulate? must they insulate?	must I be insulating? must you be insulating? must he be insulating? must we be insulating? must you be insulating? must they be insulating?
Perfecto	Perfecto con V-ing
must I have insulated? must you have insulated? must he have insulated? must we have insulated? must you have insulated? must they have insulated?	must I have been insulating? must you have been insulating? must he have been insulating? must we have been insulating? must you have been insulating? must they have been insulating?

Forma interro-negativa

Forma simple	Forma con V-ing
must I not insulate? must you not insulate? must he not insulate? must we not insulate? must you not insulate? must they not insulate?	must I not be insulating? must you not be insulating? must he not be insulating? must we not be insulating? must you not be insulating? must they not be insulating?
Perfecto	Perfecto con V-ing
must I not have insulated? must you not have insulated? must he not have insulated? must we not have insulated? must you not have insulated? must they not have insulated?	must I not have been insulating? must you not have been insulating? must he not have been insulating? must we not have been insulating? must you not have been insulating? must they not have been insulating?