Regular verb: walk walk - walk walked - walk walked
Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I must walk walk you must walk walk she must walk walk we must walk walk you must walk walk they must walk walk
V-ing form
I must be walk walking you must be walk walking she must be walk walking we must be walk walking you must be walk walking they must be walk walking
Perfect
I must have walk walked you must have walk walked she must have walk walked we must have walk walked you must have walk walked they must have walk walked
V-ing perfect
I must have been walk walking you must have been walk walking she must have been walk walking we must have been walk walking you must have been walk walking they must have been walk walking
Negation
Simple form
I must not walk walk you must not walk walk she must not walk walk we must not walk walk you must not walk walk they must not walk walk
V-ing form
I must not be walk walking you must not be walk walking she must not be walk walking we must not be walk walking you must not be walk walking they must not be walk walking
Perfect
I must not have walk walked you must not have walk walked she must not have walk walked we must not have walk walked you must not have walk walked they must not have walk walked
V-ing perfect
I must not have been walk walking you must not have been walk walking she must not have been walk walking we must not have been walk walking you must not have been walk walking they must not have been walk walking
Interrogative form
Simple form
must I walk walk? must you walk walk? must she walk walk? must we walk walk? must you walk walk? must they walk walk?
V-ing form
must I be walk walking? must you be walk walking? must she be walk walking? must we be walk walking? must you be walk walking? must they be walk walking?
Perfect
must I have walk walked? must you have walk walked? must she have walk walked? must we have walk walked? must you have walk walked? must they have walk walked?
V-ing perfect
must I have been walk walking? must you have been walk walking? must she have been walk walking? must we have been walk walking? must you have been walk walking? must they have been walk walking?
Interro-negative form
Simple form
must I not walk walk? must you not walk walk? must she not walk walk? must we not walk walk? must you not walk walk? must they not walk walk?
V-ing form
must I not be walk walking? must you not be walk walking? must she not be walk walking? must we not be walk walking? must you not be walk walking? must they not be walk walking?
Perfect
must I not have walk walked? must you not have walk walked? must she not have walk walked? must we not have walk walked? must you not have walk walked? must they not have walk walked?
V-ing perfect
must I not have been walk walking? must you not have been walk walking? must she not have been walk walking? must we not have been walk walking? must you not have been walk walking? must they not have been walk walking?