I ... a engineer My father ... not a doctor ... your aunnt a nurse?- Yes, she .. ... they at home?- No, they ... not, they ... at work My brother ... a pupil ... your sister a

I am an engineer My father is not a doctor Is your aunnt a nurse?- Yes, she is. Are they at home?- No, they are not, they are at work My brother is a pupil Is your sister a waitress? No, she is not. This is my bag. She is an actress. My uncle is an office-worker. Ann is a painter. The shelf is brown It is on the wall. He is a student. His family is not in St.Petersburg, it is in New York