I must honeymoon you must honeymoon she must honeymoon we must honeymoon you must honeymoon they must honeymoon
V-ing form
I must be honeymooning you must be honeymooning she must be honeymooning we must be honeymooning you must be honeymooning they must be honeymooning
Perfect
I must have honeymooned you must have honeymooned she must have honeymooned we must have honeymooned you must have honeymooned they must have honeymooned
V-ing perfect
I must have been honeymooning you must have been honeymooning she must have been honeymooning we must have been honeymooning you must have been honeymooning they must have been honeymooning
Negation
Simple form
I must not honeymoon you must not honeymoon she must not honeymoon we must not honeymoon you must not honeymoon they must not honeymoon
V-ing form
I must not be honeymooning you must not be honeymooning she must not be honeymooning we must not be honeymooning you must not be honeymooning they must not be honeymooning
Perfect
I must not have honeymooned you must not have honeymooned she must not have honeymooned we must not have honeymooned you must not have honeymooned they must not have honeymooned
V-ing perfect
I must not have been honeymooning you must not have been honeymooning she must not have been honeymooning we must not have been honeymooning you must not have been honeymooning they must not have been honeymooning
Interrogative form
Simple form
must I honeymoon? must you honeymoon? must she honeymoon? must we honeymoon? must you honeymoon? must they honeymoon?
V-ing form
must I be honeymooning? must you be honeymooning? must she be honeymooning? must we be honeymooning? must you be honeymooning? must they be honeymooning?
Perfect
must I have honeymooned? must you have honeymooned? must she have honeymooned? must we have honeymooned? must you have honeymooned? must they have honeymooned?
V-ing perfect
must I have been honeymooning? must you have been honeymooning? must she have been honeymooning? must we have been honeymooning? must you have been honeymooning? must they have been honeymooning?
Interro-negative form
Simple form
must I not honeymoon? must you not honeymoon? must she not honeymoon? must we not honeymoon? must you not honeymoon? must they not honeymoon?
V-ing form
must I not be honeymooning? must you not be honeymooning? must she not be honeymooning? must we not be honeymooning? must you not be honeymooning? must they not be honeymooning?
Perfect
must I not have honeymooned? must you not have honeymooned? must she not have honeymooned? must we not have honeymooned? must you not have honeymooned? must they not have honeymooned?
V-ing perfect
must I not have been honeymooning? must you not have been honeymooning? must she not have been honeymooning? must we not have been honeymooning? must you not have been honeymooning? must they not have been honeymooning?