I must anaesthetize you must anaesthetize he must anaesthetize we must anaesthetize you must anaesthetize they must anaesthetize
V-ing form
I must be anaesthetizing you must be anaesthetizing he must be anaesthetizing we must be anaesthetizing you must be anaesthetizing they must be anaesthetizing
Perfect
I must have anaesthetized you must have anaesthetized he must have anaesthetized we must have anaesthetized you must have anaesthetized they must have anaesthetized
V-ing perfect
I must have been anaesthetizing you must have been anaesthetizing he must have been anaesthetizing we must have been anaesthetizing you must have been anaesthetizing they must have been anaesthetizing
Negation
Simple form
I must not anaesthetize you must not anaesthetize he must not anaesthetize we must not anaesthetize you must not anaesthetize they must not anaesthetize
V-ing form
I must not be anaesthetizing you must not be anaesthetizing he must not be anaesthetizing we must not be anaesthetizing you must not be anaesthetizing they must not be anaesthetizing
Perfect
I must not have anaesthetized you must not have anaesthetized he must not have anaesthetized we must not have anaesthetized you must not have anaesthetized they must not have anaesthetized
V-ing perfect
I must not have been anaesthetizing you must not have been anaesthetizing he must not have been anaesthetizing we must not have been anaesthetizing you must not have been anaesthetizing they must not have been anaesthetizing
Interrogative form
Simple form
must I anaesthetize? must you anaesthetize? must he anaesthetize? must we anaesthetize? must you anaesthetize? must they anaesthetize?
V-ing form
must I be anaesthetizing? must you be anaesthetizing? must he be anaesthetizing? must we be anaesthetizing? must you be anaesthetizing? must they be anaesthetizing?
Perfect
must I have anaesthetized? must you have anaesthetized? must he have anaesthetized? must we have anaesthetized? must you have anaesthetized? must they have anaesthetized?
V-ing perfect
must I have been anaesthetizing? must you have been anaesthetizing? must he have been anaesthetizing? must we have been anaesthetizing? must you have been anaesthetizing? must they have been anaesthetizing?
Interro-negative form
Simple form
must I not anaesthetize? must you not anaesthetize? must he not anaesthetize? must we not anaesthetize? must you not anaesthetize? must they not anaesthetize?
V-ing form
must I not be anaesthetizing? must you not be anaesthetizing? must he not be anaesthetizing? must we not be anaesthetizing? must you not be anaesthetizing? must they not be anaesthetizing?
Perfect
must I not have anaesthetized? must you not have anaesthetized? must he not have anaesthetized? must we not have anaesthetized? must you not have anaesthetized? must they not have anaesthetized?
V-ing perfect
must I not have been anaesthetizing? must you not have been anaesthetizing? must he not have been anaesthetizing? must we not have been anaesthetizing? must you not have been anaesthetizing? must they not have been anaesthetizing?