English verb conjugation MUST SPADE

Regular verb: spade - spaded - spaded

Affirmation

Simple form

I must spade
you must spade
he must spade
we must spade
you must spade
they must spade

V-ing form

I must be spading
you must be spading
he must be spading
we must be spading
you must be spading
they must be spading

Perfect

I must have spaded
you must have spaded
he must have spaded
we must have spaded
you must have spaded
they must have spaded

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I spade?
must you spade?
must he spade?
must we spade?
must you spade?
must they spade?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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