female gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation MUST FAST
Regular verb: fast - fasted - fasted
Affirmation
Simple form
I must fastyou must fast
he must fast
we must fast
you must fast
they must fast
V-ing form
I must be fastingyou must be fasting
he must be fasting
we must be fasting
you must be fasting
they must be fasting
Perfect
I must have fastedyou must have fasted
he must have fasted
we must have fasted
you must have fasted
they must have fasted
V-ing perfect
I must have been fastingyou must have been fasting
he must have been fasting
we must have been fasting
you must have been fasting
they must have been fasting
Negation
Simple form
I must not fastyou must not fast
he must not fast
we must not fast
you must not fast
they must not fast
V-ing form
I must not be fastingyou must not be fasting
he must not be fasting
we must not be fasting
you must not be fasting
they must not be fasting
Perfect
I must not have fastedyou must not have fasted
he must not have fasted
we must not have fasted
you must not have fasted
they must not have fasted
V-ing perfect
I must not have been fastingyou must not have been fasting
he must not have been fasting
we must not have been fasting
you must not have been fasting
they must not have been fasting
Interrogative form
Simple form
must I fast?must you fast?
must he fast?
must we fast?
must you fast?
must they fast?
V-ing form
must I be fasting?must you be fasting?
must he be fasting?
must we be fasting?
must you be fasting?
must they be fasting?
Perfect
must I have fasted?must you have fasted?
must he have fasted?
must we have fasted?
must you have fasted?
must they have fasted?
V-ing perfect
must I have been fasting?must you have been fasting?
must he have been fasting?
must we have been fasting?
must you have been fasting?
must they have been fasting?
Interro-negative form
Simple form
must I not fast?must you not fast?
must he not fast?
must we not fast?
must you not fast?
must they not fast?
V-ing form
must I not be fasting?must you not be fasting?
must he not be fasting?
must we not be fasting?
must you not be fasting?
must they not be fasting?
Perfect
must I not have fasted?must you not have fasted?
must he not have fasted?
must we not have fasted?
must you not have fasted?
must they not have fasted?
V-ing perfect
must I not have been fasting?must you not have been fasting?
must he not have been fasting?
must we not have been fasting?
must you not have been fasting?
must they not have been fasting?