English verb conjugation
MUST WHOOP

Regular verb: whoop - whooped - whooped

Affirmation

Simple form	V-ing form
I must whoop you must whoop she must whoop we must whoop you must whoop they must whoop	I must be whooping you must be whooping she must be whooping we must be whooping you must be whooping they must be whooping
Perfect	V-ing perfect
I must have whooped you must have whooped she must have whooped we must have whooped you must have whooped they must have whooped	I must have been whooping you must have been whooping she must have been whooping we must have been whooping you must have been whooping they must have been whooping

Negation

Simple form	V-ing form
I must not whoop you must not whoop she must not whoop we must not whoop you must not whoop they must not whoop	I must not be whooping you must not be whooping she must not be whooping we must not be whooping you must not be whooping they must not be whooping
Perfect	V-ing perfect
I must not have whooped you must not have whooped she must not have whooped we must not have whooped you must not have whooped they must not have whooped	I must not have been whooping you must not have been whooping she must not have been whooping we must not have been whooping you must not have been whooping they must not have been whooping

Interrogative form

Simple form	V-ing form
must I whoop? must you whoop? must she whoop? must we whoop? must you whoop? must they whoop?	must I be whooping? must you be whooping? must she be whooping? must we be whooping? must you be whooping? must they be whooping?
Perfect	V-ing perfect
must I have whooped? must you have whooped? must she have whooped? must we have whooped? must you have whooped? must they have whooped?	must I have been whooping? must you have been whooping? must she have been whooping? must we have been whooping? must you have been whooping? must they have been whooping?

Interro-negative form

Simple form	V-ing form
must I not whoop? must you not whoop? must she not whoop? must we not whoop? must you not whoop? must they not whoop?	must I not be whooping? must you not be whooping? must she not be whooping? must we not be whooping? must you not be whooping? must they not be whooping?
Perfect	V-ing perfect
must I not have whooped? must you not have whooped? must she not have whooped? must we not have whooped? must you not have whooped? must they not have whooped?	must I not have been whooping? must you not have been whooping? must she not have been whooping? must we not have been whooping? must you not have been whooping? must they not have been whooping?