English verb conjugation MUST FATIGUE

Regular verb: fatigue - fatigued - fatigued

Affirmation

Simple form

I must fatigue
you must fatigue
he must fatigue
we must fatigue
you must fatigue
they must fatigue

V-ing form

I must be fatiguing
you must be fatiguing
he must be fatiguing
we must be fatiguing
you must be fatiguing
they must be fatiguing

Perfect

I must have fatigued
you must have fatigued
he must have fatigued
we must have fatigued
you must have fatigued
they must have fatigued

V-ing perfect

I must have been fatiguing
you must have been fatiguing
he must have been fatiguing
we must have been fatiguing
you must have been fatiguing
they must have been fatiguing

Negation

Simple form

I must not fatigue
you must not fatigue
he must not fatigue
we must not fatigue
you must not fatigue
they must not fatigue

V-ing form

I must not be fatiguing
you must not be fatiguing
he must not be fatiguing
we must not be fatiguing
you must not be fatiguing
they must not be fatiguing

Perfect

I must not have fatigued
you must not have fatigued
he must not have fatigued
we must not have fatigued
you must not have fatigued
they must not have fatigued

V-ing perfect

I must not have been fatiguing
you must not have been fatiguing
he must not have been fatiguing
we must not have been fatiguing
you must not have been fatiguing
they must not have been fatiguing

Interrogative form

Simple form

must I fatigue?
must you fatigue?
must he fatigue?
must we fatigue?
must you fatigue?
must they fatigue?

V-ing form

must I be fatiguing?
must you be fatiguing?
must he be fatiguing?
must we be fatiguing?
must you be fatiguing?
must they be fatiguing?

Perfect

must I have fatigued?
must you have fatigued?
must he have fatigued?
must we have fatigued?
must you have fatigued?
must they have fatigued?

V-ing perfect

must I have been fatiguing?
must you have been fatiguing?
must he have been fatiguing?
must we have been fatiguing?
must you have been fatiguing?
must they have been fatiguing?

Interro-negative form

Simple form

must I not fatigue?
must you not fatigue?
must he not fatigue?
must we not fatigue?
must you not fatigue?
must they not fatigue?

V-ing form

must I not be fatiguing?
must you not be fatiguing?
must he not be fatiguing?
must we not be fatiguing?
must you not be fatiguing?
must they not be fatiguing?

Perfect

must I not have fatigued?
must you not have fatigued?
must he not have fatigued?
must we not have fatigued?
must you not have fatigued?
must they not have fatigued?

V-ing perfect

must I not have been fatiguing?
must you not have been fatiguing?
must he not have been fatiguing?
must we not have been fatiguing?
must you not have been fatiguing?
must they not have been fatiguing?

Page top