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 mustn't undercook you mustn't undercook she mustn't undercook we mustn't undercook you mustn't undercook they mustn't undercook	I mustn't be undercooking you mustn't be undercooking she mustn't be undercooking we mustn't be undercooking you mustn't be undercooking they mustn't be undercooking
Perfecto	Perfecto con V-ing
I mustn't have undercooked you mustn't have undercooked she mustn't have undercooked we mustn't have undercooked you mustn't have undercooked they mustn't have undercooked	I mustn't have been undercooking you mustn't have been undercooking she mustn't have been undercooking we mustn't have been undercooking you mustn't have been undercooking they mustn't 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
mustn't I undercook? mustn't you undercook? mustn't she undercook? mustn't we undercook? mustn't you undercook? mustn't they undercook?	mustn't I be undercooking? mustn't you be undercooking? mustn't she be undercooking? mustn't we be undercooking? mustn't you be undercooking? mustn't they be undercooking?
Perfecto	Perfecto con V-ing
mustn't I have undercooked? mustn't you have undercooked? mustn't she have undercooked? mustn't we have undercooked? mustn't you have undercooked? mustn't they have undercooked?	mustn't I have been undercooking? mustn't you have been undercooking? mustn't she have been undercooking? mustn't we have been undercooking? mustn't you have been undercooking? mustn't they have been undercooking?