I must intermeasure you must intermeasure he must intermeasure we must intermeasure you must intermeasure they must intermeasure
V-ing form
I must be intermeasuring you must be intermeasuring he must be intermeasuring we must be intermeasuring you must be intermeasuring they must be intermeasuring
Perfect
I must have intermeasured you must have intermeasured he must have intermeasured we must have intermeasured you must have intermeasured they must have intermeasured
V-ing perfect
I must have been intermeasuring you must have been intermeasuring he must have been intermeasuring we must have been intermeasuring you must have been intermeasuring they must have been intermeasuring
Negation
Simple form
I mustn't intermeasure you mustn't intermeasure he mustn't intermeasure we mustn't intermeasure you mustn't intermeasure they mustn't intermeasure
V-ing form
I mustn't be intermeasuring you mustn't be intermeasuring he mustn't be intermeasuring we mustn't be intermeasuring you mustn't be intermeasuring they mustn't be intermeasuring
Perfect
I mustn't have intermeasured you mustn't have intermeasured he mustn't have intermeasured we mustn't have intermeasured you mustn't have intermeasured they mustn't have intermeasured
V-ing perfect
I mustn't have been intermeasuring you mustn't have been intermeasuring he mustn't have been intermeasuring we mustn't have been intermeasuring you mustn't have been intermeasuring they mustn't have been intermeasuring
Interrogative form
Simple form
must I intermeasure? must you intermeasure? must he intermeasure? must we intermeasure? must you intermeasure? must they intermeasure?
V-ing form
must I be intermeasuring? must you be intermeasuring? must he be intermeasuring? must we be intermeasuring? must you be intermeasuring? must they be intermeasuring?
Perfect
must I have intermeasured? must you have intermeasured? must he have intermeasured? must we have intermeasured? must you have intermeasured? must they have intermeasured?
V-ing perfect
must I have been intermeasuring? must you have been intermeasuring? must he have been intermeasuring? must we have been intermeasuring? must you have been intermeasuring? must they have been intermeasuring?
Interro-negative form
Simple form
mustn't I intermeasure? mustn't you intermeasure? mustn't he intermeasure? mustn't we intermeasure? mustn't you intermeasure? mustn't they intermeasure?
V-ing form
mustn't I be intermeasuring? mustn't you be intermeasuring? mustn't he be intermeasuring? mustn't we be intermeasuring? mustn't you be intermeasuring? mustn't they be intermeasuring?
Perfect
mustn't I have intermeasured? mustn't you have intermeasured? mustn't he have intermeasured? mustn't we have intermeasured? mustn't you have intermeasured? mustn't they have intermeasured?
V-ing perfect
mustn't I have been intermeasuring? mustn't you have been intermeasuring? mustn't he have been intermeasuring? mustn't we have been intermeasuring? mustn't you have been intermeasuring? mustn't they have been intermeasuring?