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