English verb conjugation CAN USE

Regular verb: use - used - used

Affirmation

Simple form

I can use
you can use
she can use
we can use
you can use
they can use

V-ing form

I can be using
you can be using
she can be using
we can be using
you can be using
they can be using

Perfect

I can have used
you can have used
she can have used
we can have used
you can have used
they can have used

V-ing perfect

I can have been using
you can have been using
she can have been using
we can have been using
you can have been using
they can have been using

Negation

Simple form

I can't use
you can't use
she can't use
we can't use
you can't use
they can't use

V-ing form

I can't be using
you can't be using
she can't be using
we can't be using
you can't be using
they can't be using

Perfect

I can't have used
you can't have used
she can't have used
we can't have used
you can't have used
they can't have used

V-ing perfect

I can't have been using
you can't have been using
she can't have been using
we can't have been using
you can't have been using
they can't have been using

Interrogative form

Simple form

can I use?
can you use?
can she use?
can we use?
can you use?
can they use?

V-ing form

can I be using?
can you be using?
can she be using?
can we be using?
can you be using?
can they be using?

Perfect

can I have used?
can you have used?
can she have used?
can we have used?
can you have used?
can they have used?

V-ing perfect

can I have been using?
can you have been using?
can she have been using?
can we have been using?
can you have been using?
can they have been using?

Interro-negative form

Simple form

can't I use?
can't you use?
can't she use?
can't we use?
can't you use?
can't they use?

V-ing form

can't I be using?
can't you be using?
can't she be using?
can't we be using?
can't you be using?
can't they be using?

Perfect

can't I have used?
can't you have used?
can't she have used?
can't we have used?
can't you have used?
can't they have used?

V-ing perfect

can't I have been using?
can't you have been using?
can't she have been using?
can't we have been using?
can't you have been using?
can't they have been using?

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