English verb conjugation MUST CUP

Regular verb: cup - cupped - cupped

Affirmation

Simple form

I must cup
you must cup
he must cup
we must cup
you must cup
they must cup

V-ing form

I must be cupping
you must be cupping
he must be cupping
we must be cupping
you must be cupping
they must be cupping

Perfect

I must have cupped
you must have cupped
he must have cupped
we must have cupped
you must have cupped
they must have cupped

V-ing perfect

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

Negation

Simple form

I must not cup
you must not cup
he must not cup
we must not cup
you must not cup
they must not cup

V-ing form

I must not be cupping
you must not be cupping
he must not be cupping
we must not be cupping
you must not be cupping
they must not be cupping

Perfect

I must not have cupped
you must not have cupped
he must not have cupped
we must not have cupped
you must not have cupped
they must not have cupped

V-ing perfect

I must not have been cupping
you must not have been cupping
he must not have been cupping
we must not have been cupping
you must not have been cupping
they must not have been cupping

Interrogative form

Simple form

must I cup?
must you cup?
must he cup?
must we cup?
must you cup?
must they cup?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

must I not cup?
must you not cup?
must he not cup?
must we not cup?
must you not cup?
must they not cup?

V-ing form

must I not be cupping?
must you not be cupping?
must he not be cupping?
must we not be cupping?
must you not be cupping?
must they not be cupping?

Perfect

must I not have cupped?
must you not have cupped?
must he not have cupped?
must we not have cupped?
must you not have cupped?
must they not have cupped?

V-ing perfect

must I not have been cupping?
must you not have been cupping?
must he not have been cupping?
must we not have been cupping?
must you not have been cupping?
must they not have been cupping?

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