Conjugación del verbo inglés
MUST UNDERCOOK

Verbo regular: undercook - undercooked - undercooked

Afirmación

Forma simple	Forma con V-ing
I must undercook you must undercook she must undercook we must undercook you must undercook they must undercook	I must be undercooking you must be undercooking she must be undercooking we must be undercooking you must be undercooking they must be undercooking
Perfecto	Perfecto con V-ing
I must have undercooked you must have undercooked she must have undercooked we must have undercooked you must have undercooked they must have undercooked	I must have been undercooking you must have been undercooking she must have been undercooking we must have been undercooking you must have been undercooking they must have been undercooking

Negación

Forma simple	Forma con V-ing
I must not undercook you must not undercook she must not undercook we must not undercook you must not undercook they must not undercook	I must not be undercooking you must not be undercooking she must not be undercooking we must not be undercooking you must not be undercooking they must not be undercooking
Perfecto	Perfecto con V-ing
I must not have undercooked you must not have undercooked she must not have undercooked we must not have undercooked you must not have undercooked they must not have undercooked	I must not have been undercooking you must not have been undercooking she must not have been undercooking we must not have been undercooking you must not have been undercooking they must not have been undercooking

Forma interrogativa

Forma simple	Forma con V-ing
must I undercook? must you undercook? must she undercook? must we undercook? must you undercook? must they undercook?	must I be undercooking? must you be undercooking? must she be undercooking? must we be undercooking? must you be undercooking? must they be undercooking?
Perfecto	Perfecto con V-ing
must I have undercooked? must you have undercooked? must she have undercooked? must we have undercooked? must you have undercooked? must they have undercooked?	must I have been undercooking? must you have been undercooking? must she have been undercooking? must we have been undercooking? must you have been undercooking? must they have been undercooking?

Forma interro-negativa

Forma simple	Forma con V-ing
must I not undercook? must you not undercook? must she not undercook? must we not undercook? must you not undercook? must they not undercook?	must I not be undercooking? must you not be undercooking? must she not be undercooking? must we not be undercooking? must you not be undercooking? must they not be undercooking?
Perfecto	Perfecto con V-ing
must I not have undercooked? must you not have undercooked? must she not have undercooked? must we not have undercooked? must you not have undercooked? must they not have undercooked?	must I not have been undercooking? must you not have been undercooking? must she not have been undercooking? must we not have been undercooking? must you not have been undercooking? must they not have been undercooking?