English verb conjugation
MUST AIRDROP

Regular verb: airdrop - airdroped - airdroped

Affirmation

Simple form	V-ing form
I must airdrop you must airdrop he must airdrop we must airdrop you must airdrop they must airdrop	I must be airdroping you must be airdroping he must be airdroping we must be airdroping you must be airdroping they must be airdroping
Perfect	V-ing perfect
I must have airdroped you must have airdroped he must have airdroped we must have airdroped you must have airdroped they must have airdroped	I must have been airdroping you must have been airdroping he must have been airdroping we must have been airdroping you must have been airdroping they must have been airdroping

Negation

Simple form	V-ing form
I mustn't airdrop you mustn't airdrop he mustn't airdrop we mustn't airdrop you mustn't airdrop they mustn't airdrop	I mustn't be airdroping you mustn't be airdroping he mustn't be airdroping we mustn't be airdroping you mustn't be airdroping they mustn't be airdroping
Perfect	V-ing perfect
I mustn't have airdroped you mustn't have airdroped he mustn't have airdroped we mustn't have airdroped you mustn't have airdroped they mustn't have airdroped	I mustn't have been airdroping you mustn't have been airdroping he mustn't have been airdroping we mustn't have been airdroping you mustn't have been airdroping they mustn't have been airdroping

Interrogative form

Simple form	V-ing form
must I airdrop? must you airdrop? must he airdrop? must we airdrop? must you airdrop? must they airdrop?	must I be airdroping? must you be airdroping? must he be airdroping? must we be airdroping? must you be airdroping? must they be airdroping?
Perfect	V-ing perfect
must I have airdroped? must you have airdroped? must he have airdroped? must we have airdroped? must you have airdroped? must they have airdroped?	must I have been airdroping? must you have been airdroping? must he have been airdroping? must we have been airdroping? must you have been airdroping? must they have been airdroping?

Interro-negative form

Simple form	V-ing form
mustn't I airdrop? mustn't you airdrop? mustn't he airdrop? mustn't we airdrop? mustn't you airdrop? mustn't they airdrop?	mustn't I be airdroping? mustn't you be airdroping? mustn't he be airdroping? mustn't we be airdroping? mustn't you be airdroping? mustn't they be airdroping?
Perfect	V-ing perfect
mustn't I have airdroped? mustn't you have airdroped? mustn't he have airdroped? mustn't we have airdroped? mustn't you have airdroped? mustn't they have airdroped?	mustn't I have been airdroping? mustn't you have been airdroping? mustn't he have been airdroping? mustn't we have been airdroping? mustn't you have been airdroping? mustn't they have been airdroping?