English verb conjugation
MUST DIVE

Irregular verb: dive - dove, dived - dived

Affirmation

Simple form	V-ing form
I must dive you must dive he must dive we must dive you must dive they must dive	I must be diving you must be diving he must be diving we must be diving you must be diving they must be diving
Perfect	V-ing perfect
I must have dived you must have dived he must have dived we must have dived you must have dived they must have dived	I must have been diving you must have been diving he must have been diving we must have been diving you must have been diving they must have been diving

Negation

Simple form	V-ing form
I must not dive you must not dive he must not dive we must not dive you must not dive they must not dive	I must not be diving you must not be diving he must not be diving we must not be diving you must not be diving they must not be diving
Perfect	V-ing perfect
I must not have dived you must not have dived he must not have dived we must not have dived you must not have dived they must not have dived	I must not have been diving you must not have been diving he must not have been diving we must not have been diving you must not have been diving they must not have been diving

Interrogative form

Simple form	V-ing form
must I dive? must you dive? must he dive? must we dive? must you dive? must they dive?	must I be diving? must you be diving? must he be diving? must we be diving? must you be diving? must they be diving?
Perfect	V-ing perfect
must I have dived? must you have dived? must he have dived? must we have dived? must you have dived? must they have dived?	must I have been diving? must you have been diving? must he have been diving? must we have been diving? must you have been diving? must they have been diving?

Interro-negative form

Simple form	V-ing form
must I not dive? must you not dive? must he not dive? must we not dive? must you not dive? must they not dive?	must I not be diving? must you not be diving? must he not be diving? must we not be diving? must you not be diving? must they not be diving?
Perfect	V-ing perfect
must I not have dived? must you not have dived? must he not have dived? must we not have dived? must you not have dived? must they not have dived?	must I not have been diving? must you not have been diving? must he not have been diving? must we not have been diving? must you not have been diving? must they not have been diving?