English verb conjugation
MUST DOUBLE-CLICK

Regular verb: double-click - double-clicked - double-clicked

Affirmation

Simple form	V-ing form
I must double-click you must double-click he must double-click we must double-click you must double-click they must double-click	I must be double-clicking you must be double-clicking he must be double-clicking we must be double-clicking you must be double-clicking they must be double-clicking
Perfect	V-ing perfect
I must have double-clicked you must have double-clicked he must have double-clicked we must have double-clicked you must have double-clicked they must have double-clicked	I must have been double-clicking you must have been double-clicking he must have been double-clicking we must have been double-clicking you must have been double-clicking they must have been double-clicking

Negation

Simple form	V-ing form
I must not double-click you must not double-click he must not double-click we must not double-click you must not double-click they must not double-click	I must not be double-clicking you must not be double-clicking he must not be double-clicking we must not be double-clicking you must not be double-clicking they must not be double-clicking
Perfect	V-ing perfect
I must not have double-clicked you must not have double-clicked he must not have double-clicked we must not have double-clicked you must not have double-clicked they must not have double-clicked	I must not have been double-clicking you must not have been double-clicking he must not have been double-clicking we must not have been double-clicking you must not have been double-clicking they must not have been double-clicking

Interrogative form

Simple form	V-ing form
must I double-click? must you double-click? must he double-click? must we double-click? must you double-click? must they double-click?	must I be double-clicking? must you be double-clicking? must he be double-clicking? must we be double-clicking? must you be double-clicking? must they be double-clicking?
Perfect	V-ing perfect
must I have double-clicked? must you have double-clicked? must he have double-clicked? must we have double-clicked? must you have double-clicked? must they have double-clicked?	must I have been double-clicking? must you have been double-clicking? must he have been double-clicking? must we have been double-clicking? must you have been double-clicking? must they have been double-clicking?

Interro-negative form

Simple form	V-ing form
must I not double-click? must you not double-click? must he not double-click? must we not double-click? must you not double-click? must they not double-click?	must I not be double-clicking? must you not be double-clicking? must he not be double-clicking? must we not be double-clicking? must you not be double-clicking? must they not be double-clicking?
Perfect	V-ing perfect
must I not have double-clicked? must you not have double-clicked? must he not have double-clicked? must we not have double-clicked? must you not have double-clicked? must they not have double-clicked?	must I not have been double-clicking? must you not have been double-clicking? must he not have been double-clicking? must we not have been double-clicking? must you not have been double-clicking? must they not have been double-clicking?