English verb conjugation MUST FENCE

Regular verb: fence - fenced - fenced

Affirmation

Simple form

I must fence
you must fence
he must fence
we must fence
you must fence
they must fence

V-ing form

I must be fencing
you must be fencing
he must be fencing
we must be fencing
you must be fencing
they must be fencing

Perfect

I must have fenced
you must have fenced
he must have fenced
we must have fenced
you must have fenced
they must have fenced

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I fence?
must you fence?
must he fence?
must we fence?
must you fence?
must they fence?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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