English verb conjugation
SHOULD SHARK

Regular verb: shark - sharked - sharked

Affirmation

Simple form	V-ing form
I should shark you should shark he should shark we should shark you should shark they should shark	I should be sharking you should be sharking he should be sharking we should be sharking you should be sharking they should be sharking
Perfect	V-ing perfect
I should have sharked you should have sharked he should have sharked we should have sharked you should have sharked they should have sharked	I should have been sharking you should have been sharking he should have been sharking we should have been sharking you should have been sharking they should have been sharking

Negation

Simple form	V-ing form
I should not shark you should not shark he should not shark we should not shark you should not shark they should not shark	I should not be sharking you should not be sharking he should not be sharking we should not be sharking you should not be sharking they should not be sharking
Perfect	V-ing perfect
I should not have sharked you should not have sharked he should not have sharked we should not have sharked you should not have sharked they should not have sharked	I should not have been sharking you should not have been sharking he should not have been sharking we should not have been sharking you should not have been sharking they should not have been sharking

Interrogative form

Simple form	V-ing form
should I shark? should you shark? should he shark? should we shark? should you shark? should they shark?	should I be sharking? should you be sharking? should he be sharking? should we be sharking? should you be sharking? should they be sharking?
Perfect	V-ing perfect
should I have sharked? should you have sharked? should he have sharked? should we have sharked? should you have sharked? should they have sharked?	should I have been sharking? should you have been sharking? should he have been sharking? should we have been sharking? should you have been sharking? should they have been sharking?

Interro-negative form

Simple form	V-ing form
should I not shark? should you not shark? should he not shark? should we not shark? should you not shark? should they not shark?	should I not be sharking? should you not be sharking? should he not be sharking? should we not be sharking? should you not be sharking? should they not be sharking?
Perfect	V-ing perfect
should I not have sharked? should you not have sharked? should he not have sharked? should we not have sharked? should you not have sharked? should they not have sharked?	should I not have been sharking? should you not have been sharking? should he not have been sharking? should we not have been sharking? should you not have been sharking? should they not have been sharking?