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 must not airdrop you must not airdrop he must not airdrop we must not airdrop you must not airdrop they must not airdrop	I must not be airdroping you must not be airdroping he must not be airdroping we must not be airdroping you must not be airdroping they must not be airdroping
Perfect	V-ing perfect
I must not have airdroped you must not have airdroped he must not have airdroped we must not have airdroped you must not have airdroped they must not have airdroped	I must not have been airdroping you must not have been airdroping he must not have been airdroping we must not have been airdroping you must not have been airdroping they must not 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
must I not airdrop? must you not airdrop? must he not airdrop? must we not airdrop? must you not airdrop? must they not airdrop?	must I not be airdroping? must you not be airdroping? must he not be airdroping? must we not be airdroping? must you not be airdroping? must they not be airdroping?
Perfect	V-ing perfect
must I not have airdroped? must you not have airdroped? must he not have airdroped? must we not have airdroped? must you not have airdroped? must they not have airdroped?	must I not have been airdroping? must you not have been airdroping? must he not have been airdroping? must we not have been airdroping? must you not have been airdroping? must they not have been airdroping?