Structure VII( Progressive/continuous )V+Ving

e.g.      I am working here.

            Are you working here?

            No, I am not working here.

            Are you not working here?

            Aren’t you working here?

            You are working here, aren’t you?

            You are not working here, are you?

            What are you working here?

Structure VI ( Progressive/continuous )V+Ving

e.g.      I am working here.

            I was working here.

            I used to be working here for a long time.

            I will (shall) be working here.

            I am going to be working here.

            He may be working here.

            He might be working here.

            He should be working here.

            He must be working here.

            I have been working here for 5 years.

            I am destined to be working here.