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