English verb conjugation
MUST EMBANK

Regular verb: embank - embanked - embanked

Affirmation

Simple form	V-ing form
I must embank you must embank he must embank we must embank you must embank they must embank	I must be embanking you must be embanking he 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 he 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 he 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 he 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 he 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 he 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 he 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 he embank? must we embank? must you embank? must they embank?	must I be embanking? must you be embanking? must he 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 he 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 he 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 he 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 he 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 he 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 he not have been embanking? must we not have been embanking? must you not have been embanking? must they not have been embanking?