English verb conjugation MUST SUNBURN

Regular verb: sunburn - sunburned - sunburned

Affirmation

Simple form

I must sunburn
you must sunburn
she must sunburn
we must sunburn
you must sunburn
they must sunburn

V-ing form

I must be sunburning
you must be sunburning
she must be sunburning
we must be sunburning
you must be sunburning
they must be sunburning

Perfect

I must have sunburned
you must have sunburned
she must have sunburned
we must have sunburned
you must have sunburned
they must have sunburned

V-ing perfect

I must have been sunburning
you must have been sunburning
she must have been sunburning
we must have been sunburning
you must have been sunburning
they must have been sunburning

Negation

Simple form

I must not sunburn
you must not sunburn
she must not sunburn
we must not sunburn
you must not sunburn
they must not sunburn

V-ing form

I must not be sunburning
you must not be sunburning
she must not be sunburning
we must not be sunburning
you must not be sunburning
they must not be sunburning

Perfect

I must not have sunburned
you must not have sunburned
she must not have sunburned
we must not have sunburned
you must not have sunburned
they must not have sunburned

V-ing perfect

I must not have been sunburning
you must not have been sunburning
she must not have been sunburning
we must not have been sunburning
you must not have been sunburning
they must not have been sunburning

Interrogative form

Simple form

must I sunburn?
must you sunburn?
must she sunburn?
must we sunburn?
must you sunburn?
must they sunburn?

V-ing form

must I be sunburning?
must you be sunburning?
must she be sunburning?
must we be sunburning?
must you be sunburning?
must they be sunburning?

Perfect

must I have sunburned?
must you have sunburned?
must she have sunburned?
must we have sunburned?
must you have sunburned?
must they have sunburned?

V-ing perfect

must I have been sunburning?
must you have been sunburning?
must she have been sunburning?
must we have been sunburning?
must you have been sunburning?
must they have been sunburning?

Interro-negative form

Simple form

must I not sunburn?
must you not sunburn?
must she not sunburn?
must we not sunburn?
must you not sunburn?
must they not sunburn?

V-ing form

must I not be sunburning?
must you not be sunburning?
must she not be sunburning?
must we not be sunburning?
must you not be sunburning?
must they not be sunburning?

Perfect

must I not have sunburned?
must you not have sunburned?
must she not have sunburned?
must we not have sunburned?
must you not have sunburned?
must they not have sunburned?

V-ing perfect

must I not have been sunburning?
must you not have been sunburning?
must she not have been sunburning?
must we not have been sunburning?
must you not have been sunburning?
must they not have been sunburning?

Page top