Conjugación del verbo inglés
MUST PRECOOK

Verbo regular: precook - precooked - precooked

Afirmación

Forma simple	Forma con V-ing
I must precook you must precook he must precook we must precook you must precook they must precook	I must be precooking you must be precooking he must be precooking we must be precooking you must be precooking they must be precooking
Perfecto	Perfecto con V-ing
I must have precooked you must have precooked he must have precooked we must have precooked you must have precooked they must have precooked	I must have been precooking you must have been precooking he must have been precooking we must have been precooking you must have been precooking they must have been precooking

Negación

Forma simple	Forma con V-ing
I must not precook you must not precook he must not precook we must not precook you must not precook they must not precook	I must not be precooking you must not be precooking he must not be precooking we must not be precooking you must not be precooking they must not be precooking
Perfecto	Perfecto con V-ing
I must not have precooked you must not have precooked he must not have precooked we must not have precooked you must not have precooked they must not have precooked	I must not have been precooking you must not have been precooking he must not have been precooking we must not have been precooking you must not have been precooking they must not have been precooking

Forma interrogativa

Forma simple	Forma con V-ing
must I precook? must you precook? must he precook? must we precook? must you precook? must they precook?	must I be precooking? must you be precooking? must he be precooking? must we be precooking? must you be precooking? must they be precooking?
Perfecto	Perfecto con V-ing
must I have precooked? must you have precooked? must he have precooked? must we have precooked? must you have precooked? must they have precooked?	must I have been precooking? must you have been precooking? must he have been precooking? must we have been precooking? must you have been precooking? must they have been precooking?

Forma interro-negativa

Forma simple	Forma con V-ing
must I not precook? must you not precook? must he not precook? must we not precook? must you not precook? must they not precook?	must I not be precooking? must you not be precooking? must he not be precooking? must we not be precooking? must you not be precooking? must they not be precooking?
Perfecto	Perfecto con V-ing
must I not have precooked? must you not have precooked? must he not have precooked? must we not have precooked? must you not have precooked? must they not have precooked?	must I not have been precooking? must you not have been precooking? must he not have been precooking? must we not have been precooking? must you not have been precooking? must they not have been precooking?