English verb conjugation
MUST EMBANK

Regular verb: embank - embanked - embanked

Affirmation

Simple form	V-ing form
I must embank you must embank she must embank we must embank you must embank they must embank	I must be embanking you must be embanking she must be embanking we must be embanking you must be embanking they must be embanking
Perfect	V-ing perfect
I must have embanked you must have embanked she must have embanked we must have embanked you must have embanked they must have embanked	I must have been embanking you must have been embanking she must have been embanking we must have been embanking you must have been embanking they must have been embanking

Negation

Simple form	V-ing form
I must not embank you must not embank she must not embank we must not embank you must not embank they must not embank	I must not be embanking you must not be embanking she must not be embanking we must not be embanking you must not be embanking they must not be embanking
Perfect	V-ing perfect
I must not have embanked you must not have embanked she must not have embanked we must not have embanked you must not have embanked they must not have embanked	I must not have been embanking you must not have been embanking she must not have been embanking we must not have been embanking you must not have been embanking they must not have been embanking

Interrogative form

Simple form	V-ing form
must I embank? must you embank? must she embank? must we embank? must you embank? must they embank?	must I be embanking? must you be embanking? must she be embanking? must we be embanking? must you be embanking? must they be embanking?
Perfect	V-ing perfect
must I have embanked? must you have embanked? must she have embanked? must we have embanked? must you have embanked? must they have embanked?	must I have been embanking? must you have been embanking? must she have been embanking? must we have been embanking? must you have been embanking? must they have been embanking?

Interro-negative form

Simple form	V-ing form
must I not embank? must you not embank? must she not embank? must we not embank? must you not embank? must they not embank?	must I not be embanking? must you not be embanking? must she not be embanking? must we not be embanking? must you not be embanking? must they not be embanking?
Perfect	V-ing perfect
must I not have embanked? must you not have embanked? must she not have embanked? must we not have embanked? must you not have embanked? must they not have embanked?	must I not have been embanking? must you not have been embanking? must she not have been embanking? must we not have been embanking? must you not have been embanking? must they not have been embanking?