English verb conjugation MUST TRACE

Regular verb: trace - traced - traced

Affirmation

Simple form

I must trace
you must trace
she must trace
we must trace
you must trace
they must trace

V-ing form

I must be tracing
you must be tracing
she must be tracing
we must be tracing
you must be tracing
they must be tracing

Perfect

I must have traced
you must have traced
she must have traced
we must have traced
you must have traced
they must have traced

V-ing perfect

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

Negation

Simple form

I mustn't trace
you mustn't trace
she mustn't trace
we mustn't trace
you mustn't trace
they mustn't trace

V-ing form

I mustn't be tracing
you mustn't be tracing
she mustn't be tracing
we mustn't be tracing
you mustn't be tracing
they mustn't be tracing

Perfect

I mustn't have traced
you mustn't have traced
she mustn't have traced
we mustn't have traced
you mustn't have traced
they mustn't have traced

V-ing perfect

I mustn't have been tracing
you mustn't have been tracing
she mustn't have been tracing
we mustn't have been tracing
you mustn't have been tracing
they mustn't have been tracing

Interrogative form

Simple form

must I trace?
must you trace?
must she trace?
must we trace?
must you trace?
must they trace?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

mustn't I trace?
mustn't you trace?
mustn't she trace?
mustn't we trace?
mustn't you trace?
mustn't they trace?

V-ing form

mustn't I be tracing?
mustn't you be tracing?
mustn't she be tracing?
mustn't we be tracing?
mustn't you be tracing?
mustn't they be tracing?

Perfect

mustn't I have traced?
mustn't you have traced?
mustn't she have traced?
mustn't we have traced?
mustn't you have traced?
mustn't they have traced?

V-ing perfect

mustn't I have been tracing?
mustn't you have been tracing?
mustn't she have been tracing?
mustn't we have been tracing?
mustn't you have been tracing?
mustn't they have been tracing?

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