1. i a pupil. 2. my father not a teacher, he a scientist. 3. your aunt a doctor? - yes, she . 4. they at home? - - no, they at work. 5. my brother a worker. he at work. 6. you an engineer? - - yes, i . 7. your sister a photographer? no, she not aphotographer, she a student. 8. your brother at school? - - yes, he . 9. your sister at school? - no, she not at school. 10. my sister at home. 11. this your watch? * yes, it . 12. she an actress. 13. this my bag. 14. my uncle an office-worker. 15. he at work. 16. helen a painter. she has some fine pictures. they on the wall. helen has a brother. he a student. he has a family. his family not in st. petersburg. it in new york.

1. I .am.. a pupil.

2. My father .is.. not a teacher, he ..is... a scientist.

3. .Is your aunt a doctor? - Yes, she ..is

4. Are... they at home? - No, they are... at work.

5. My brother ..is... a worker. He ..is... at work.

6. .Are.. you an engineer? - Yes, I .am.. .

7. .Is.. your sister a photographer? No, she ..is... not a photographer, she ..is... a student.

8. Is... your brother at school? - Yes, he .is

9. Is... your sister at school? - No, she ..is... not at school.

10. My sister ..is... at home.

11. ..Is. this your watch? Yes, it ..is... .

12. She ..is... an actress.

13. This ..is... my bag.

14. My uncle ..is... an office-worker.

15. He .is at work.

16. Helen .is a painter. She has some fine pictures. They . are.. on the wall. Helen has a brother. He ..is... a student. He has a family. His family ..is... not in St. Petersburg. It ..is... in New York.