English verb conjugation MUST CARBONISE

Regular verb: carbonise - carbonised - carbonised

Affirmation

Simple form

I must carbonise
you must carbonise
he must carbonise
we must carbonise
you must carbonise
they must carbonise

V-ing form

I must be carbonising
you must be carbonising
he must be carbonising
we must be carbonising
you must be carbonising
they must be carbonising

Perfect

I must have carbonised
you must have carbonised
he must have carbonised
we must have carbonised
you must have carbonised
they must have carbonised

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I carbonise?
must you carbonise?
must he carbonise?
must we carbonise?
must you carbonise?
must they carbonise?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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