I must uproot you must uproot she must uproot we must uproot you must uproot they must uproot
V-ing form
I must be uprooting you must be uprooting she must be uprooting we must be uprooting you must be uprooting they must be uprooting
Perfect
I must have uprooted you must have uprooted she 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 she must have been uprooting we must have been uprooting you must have been uprooting they must have been uprooting
Negation
Simple form
I must not uproot you must not uproot she must not uproot we must not uproot you must not uproot they must not uproot
V-ing form
I must not be uprooting you must not be uprooting she must not be uprooting we must not be uprooting you must not be uprooting they must not be uprooting
Perfect
I must not have uprooted you must not have uprooted she must not have uprooted we must not have uprooted you must not have uprooted they must not have uprooted
V-ing perfect
I must not have been uprooting you must not have been uprooting she must not have been uprooting we must not have been uprooting you must not have been uprooting they must not have been uprooting
Interrogative form
Simple form
must I uproot? must you uproot? must she uproot? must we uproot? must you uproot? must they uproot?
V-ing form
must I be uprooting? must you be uprooting? must she be uprooting? must we be uprooting? must you be uprooting? must they be uprooting?
Perfect
must I have uprooted? must you have uprooted? must she 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 she have been uprooting? must we have been uprooting? must you have been uprooting? must they have been uprooting?
Interro-negative form
Simple form
must I not uproot? must you not uproot? must she not uproot? must we not uproot? must you not uproot? must they not uproot?
V-ing form
must I not be uprooting? must you not be uprooting? must she not be uprooting? must we not be uprooting? must you not be uprooting? must they not be uprooting?
Perfect
must I not have uprooted? must you not have uprooted? must she not have uprooted? must we not have uprooted? must you not have uprooted? must they not have uprooted?
V-ing perfect
must I not have been uprooting? must you not have been uprooting? must she not have been uprooting? must we not have been uprooting? must you not have been uprooting? must they not have been uprooting?