English verb conjugation
SHOULD UNDERCOOK

Regular verb: undercook - undercooked - undercooked

Affirmation

Simple form	V-ing form
I should undercook you should undercook he should undercook we should undercook you should undercook they should undercook	I should be undercooking you should be undercooking he should be undercooking we should be undercooking you should be undercooking they should be undercooking
Perfect	V-ing perfect
I should have undercooked you should have undercooked he should have undercooked we should have undercooked you should have undercooked they should have undercooked	I should have been undercooking you should have been undercooking he should have been undercooking we should have been undercooking you should have been undercooking they should have been undercooking

Negation

Simple form	V-ing form
I should not undercook you should not undercook he should not undercook we should not undercook you should not undercook they should not undercook	I should not be undercooking you should not be undercooking he should not be undercooking we should not be undercooking you should not be undercooking they should not be undercooking
Perfect	V-ing perfect
I should not have undercooked you should not have undercooked he should not have undercooked we should not have undercooked you should not have undercooked they should not have undercooked	I should not have been undercooking you should not have been undercooking he should not have been undercooking we should not have been undercooking you should not have been undercooking they should not have been undercooking

Interrogative form

Simple form	V-ing form
should I undercook? should you undercook? should he undercook? should we undercook? should you undercook? should they undercook?	should I be undercooking? should you be undercooking? should he be undercooking? should we be undercooking? should you be undercooking? should they be undercooking?
Perfect	V-ing perfect
should I have undercooked? should you have undercooked? should he have undercooked? should we have undercooked? should you have undercooked? should they have undercooked?	should I have been undercooking? should you have been undercooking? should he have been undercooking? should we have been undercooking? should you have been undercooking? should they have been undercooking?

Interro-negative form

Simple form	V-ing form
should I not undercook? should you not undercook? should he not undercook? should we not undercook? should you not undercook? should they not undercook?	should I not be undercooking? should you not be undercooking? should he not be undercooking? should we not be undercooking? should you not be undercooking? should they not be undercooking?
Perfect	V-ing perfect
should I not have undercooked? should you not have undercooked? should he not have undercooked? should we not have undercooked? should you not have undercooked? should they not have undercooked?	should I not have been undercooking? should you not have been undercooking? should he not have been undercooking? should we not have been undercooking? should you not have been undercooking? should they not have been undercooking?