My mother has been working as a nurse for many years.

He has been working as a doctor in this town for many years.

I haven't seen him for a long time.

He has been working as a doctor in this town for many years.

My grandmother recently needed nursing care.

I take care of my grandmother every day.

I work at the company every day.

He feels like he is working for free.

He is working for free.

I go jogging every day.