English verb conjugation MUST AIR-CONDITION

Regular verb: air-condition - air-conditioned - air-conditioned

Affirmation

Simple form

I must air-condition
you must air-condition
he must air-condition
we must air-condition
you must air-condition
they must air-condition

V-ing form

I must be air-conditioning
you must be air-conditioning
he must be air-conditioning
we must be air-conditioning
you must be air-conditioning
they must be air-conditioning

Perfect

I must have air-conditioned
you must have air-conditioned
he must have air-conditioned
we must have air-conditioned
you must have air-conditioned
they must have air-conditioned

V-ing perfect

I must have been air-conditioning
you must have been air-conditioning
he must have been air-conditioning
we must have been air-conditioning
you must have been air-conditioning
they must have been air-conditioning

Negation

Simple form

I must not air-condition
you must not air-condition
he must not air-condition
we must not air-condition
you must not air-condition
they must not air-condition

V-ing form

I must not be air-conditioning
you must not be air-conditioning
he must not be air-conditioning
we must not be air-conditioning
you must not be air-conditioning
they must not be air-conditioning

Perfect

I must not have air-conditioned
you must not have air-conditioned
he must not have air-conditioned
we must not have air-conditioned
you must not have air-conditioned
they must not have air-conditioned

V-ing perfect

I must not have been air-conditioning
you must not have been air-conditioning
he must not have been air-conditioning
we must not have been air-conditioning
you must not have been air-conditioning
they must not have been air-conditioning

Interrogative form

Simple form

must I air-condition?
must you air-condition?
must he air-condition?
must we air-condition?
must you air-condition?
must they air-condition?

V-ing form

must I be air-conditioning?
must you be air-conditioning?
must he be air-conditioning?
must we be air-conditioning?
must you be air-conditioning?
must they be air-conditioning?

Perfect

must I have air-conditioned?
must you have air-conditioned?
must he have air-conditioned?
must we have air-conditioned?
must you have air-conditioned?
must they have air-conditioned?

V-ing perfect

must I have been air-conditioning?
must you have been air-conditioning?
must he have been air-conditioning?
must we have been air-conditioning?
must you have been air-conditioning?
must they have been air-conditioning?

Interro-negative form

Simple form

must I not air-condition?
must you not air-condition?
must he not air-condition?
must we not air-condition?
must you not air-condition?
must they not air-condition?

V-ing form

must I not be air-conditioning?
must you not be air-conditioning?
must he not be air-conditioning?
must we not be air-conditioning?
must you not be air-conditioning?
must they not be air-conditioning?

Perfect

must I not have air-conditioned?
must you not have air-conditioned?
must he not have air-conditioned?
must we not have air-conditioned?
must you not have air-conditioned?
must they not have air-conditioned?

V-ing perfect

must I not have been air-conditioning?
must you not have been air-conditioning?
must he not have been air-conditioning?
must we not have been air-conditioning?
must you not have been air-conditioning?
must they not have been air-conditioning?

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