English verb conjugation MUST SOLDER

Regular verb: solder - soldered - soldered

Affirmation

Simple form

I must solder
you must solder
he must solder
we must solder
you must solder
they must solder

V-ing form

I must be soldering
you must be soldering
he must be soldering
we must be soldering
you must be soldering
they must be soldering

Perfect

I must have soldered
you must have soldered
he must have soldered
we must have soldered
you must have soldered
they must have soldered

V-ing perfect

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

Negation

Simple form

I mustn't solder
you mustn't solder
he mustn't solder
we mustn't solder
you mustn't solder
they mustn't solder

V-ing form

I mustn't be soldering
you mustn't be soldering
he mustn't be soldering
we mustn't be soldering
you mustn't be soldering
they mustn't be soldering

Perfect

I mustn't have soldered
you mustn't have soldered
he mustn't have soldered
we mustn't have soldered
you mustn't have soldered
they mustn't have soldered

V-ing perfect

I mustn't have been soldering
you mustn't have been soldering
he mustn't have been soldering
we mustn't have been soldering
you mustn't have been soldering
they mustn't have been soldering

Interrogative form

Simple form

must I solder?
must you solder?
must he solder?
must we solder?
must you solder?
must they solder?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

mustn't I solder?
mustn't you solder?
mustn't he solder?
mustn't we solder?
mustn't you solder?
mustn't they solder?

V-ing form

mustn't I be soldering?
mustn't you be soldering?
mustn't he be soldering?
mustn't we be soldering?
mustn't you be soldering?
mustn't they be soldering?

Perfect

mustn't I have soldered?
mustn't you have soldered?
mustn't he have soldered?
mustn't we have soldered?
mustn't you have soldered?
mustn't they have soldered?

V-ing perfect

mustn't I have been soldering?
mustn't you have been soldering?
mustn't he have been soldering?
mustn't we have been soldering?
mustn't you have been soldering?
mustn't they have been soldering?

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