Поставьте глагол "to be
a student
my not a shop-assistant, a scientist.
your aunt a nurse? - yes
they at home? - no not. they at school.
you an engineer? yes,
your friend a photographer? no, not a photographer, a student.
your brothers at school? yes,
15 .

1. I am a student

2.My father is not a shop-assistant, he is a scientist.

3. Is your aunt a nurse? - Yes she is.

4. Are they at home? - No they are not. They at school.

5. Are you an engineer?Yes, I am

6. Are your friend a photographer? No, she is not a photographer, she is a student.

7. Are your brothers at school? Yes, they are