English verb conjugation CAN WORK

Regular verb: work - worked - worked

Affirmation

Simple form

I can work
you can work
she can work
we can work
you can work
they can work

V-ing form

I can be working
you can be working
she can be working
we can be working
you can be working
they can be working

Perfect

I can have worked
you can have worked
she can have worked
we can have worked
you can have worked
they can have worked

V-ing perfect

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

Negation

Simple form

I cannot work
you cannot work
she cannot work
we cannot work
you cannot work
they cannot work

V-ing form

I cannot be working
you cannot be working
she cannot be working
we cannot be working
you cannot be working
they cannot be working

Perfect

I cannot have worked
you cannot have worked
she cannot have worked
we cannot have worked
you cannot have worked
they cannot have worked

V-ing perfect

I cannot have been working
you cannot have been working
she cannot have been working
we cannot have been working
you cannot have been working
they cannot have been working

Interrogative form

Simple form

can I work?
can you work?
can she work?
can we work?
can you work?
can they work?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

can I not work?
can you not work?
can she not work?
can we not work?
can you not work?
can they not work?

V-ing form

can I not be working?
can you not be working?
can she not be working?
can we not be working?
can you not be working?
can they not be working?

Perfect

can I not have worked?
can you not have worked?
can she not have worked?
can we not have worked?
can you not have worked?
can they not have worked?

V-ing perfect

can I not have been working?
can you not have been working?
can she not have been working?
can we not have been working?
can you not have been working?
can they not have been working?

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