English verb conjugation
MUST REPARE

Regular verb: repare - repared - repared

Affirmation

Simple form	V-ing form
I must repare you must repare he must repare we must repare you must repare they must repare	I must be reparing you must be reparing he must be reparing we must be reparing you must be reparing they must be reparing
Perfect	V-ing perfect
I must have repared you must have repared he must have repared we must have repared you must have repared they must have repared	I must have been reparing you must have been reparing he must have been reparing we must have been reparing you must have been reparing they must have been reparing

Negation

Simple form	V-ing form
I must not repare you must not repare he must not repare we must not repare you must not repare they must not repare	I must not be reparing you must not be reparing he must not be reparing we must not be reparing you must not be reparing they must not be reparing
Perfect	V-ing perfect
I must not have repared you must not have repared he must not have repared we must not have repared you must not have repared they must not have repared	I must not have been reparing you must not have been reparing he must not have been reparing we must not have been reparing you must not have been reparing they must not have been reparing

Interrogative form

Simple form	V-ing form
must I repare? must you repare? must he repare? must we repare? must you repare? must they repare?	must I be reparing? must you be reparing? must he be reparing? must we be reparing? must you be reparing? must they be reparing?
Perfect	V-ing perfect
must I have repared? must you have repared? must he have repared? must we have repared? must you have repared? must they have repared?	must I have been reparing? must you have been reparing? must he have been reparing? must we have been reparing? must you have been reparing? must they have been reparing?

Interro-negative form

Simple form	V-ing form
must I not repare? must you not repare? must he not repare? must we not repare? must you not repare? must they not repare?	must I not be reparing? must you not be reparing? must he not be reparing? must we not be reparing? must you not be reparing? must they not be reparing?
Perfect	V-ing perfect
must I not have repared? must you not have repared? must he not have repared? must we not have repared? must you not have repared? must they not have repared?	must I not have been reparing? must you not have been reparing? must he not have been reparing? must we not have been reparing? must you not have been reparing? must they not have been reparing?