Make the sentence negative and interrogative (сделайте предложение отрицательным и вопросительным). 1. you are students. 2. they will be engineers in five years. 3. my father is very busy man. 4. i was at the university yesterday. 5. she will be free tomorrow. 6. the students are in the classroom now. 7. my sister is 15 today. 8. i was in moscow yesterday. 9. her work is very interesting. 10. he is frim new york. 11. she is 16. 12. they are married. 13. jane was ill last week. 14. i am a student. 15. it was cold last winter. заранее за ! )

1. You aren’t students. Are you students?
2. They won’t be engineers in five years.
Will they engineers in five years?
3. My father isn’t very busy man.
Is my father very busy man?
4. I wasn’t at the university yesterday.
We’re you at the university yesterday?
5. She won’t be free tomorrow.
Will she be free tomorrow?
6. The students aren’t in the classroom now.
Are the students in the classroom now?
7. My sister isn’t 15 today.
Is my sister 15 today?
8. I wasn’t in Moscow yesterday. We’re you in Moscow yesterday?
9. Her work isn’t very interesting.
Is her work very interesting?
10. He isn’t from New York. Is he from New York?
11. She isn’t 16. Is she 16?
12. They aren’t married. Are they married?
13. Jane wasn’t ill last week.
Was Jane ill last week?
14. I am not student. Are you student?
15. It wasn’t cold last winter. Was it cold last winter?