помогите сделать задание, пожалуйста.
Make the sentences negative and interrogative.
1. He had written his new play by the end of 2010. 2. Nancy had spent all her
money on clothes by the time the shopping center closed. 3. Sue and Jack had
arrived at the theatre by the beginning of the performance. 4. I had finished my
report by the coffee break. 5. Mrs. Burton had cooked lunch by noon. 6. Monica had
passed all her exams by Christmas holidays. 7. They had renovated the school by
September.

1. He hadn't written his new play by the end of 2010.

Had he written his new play by the end of 2010?

2. Nancy hadn't spent all her  money on clothes by the time the shopping center closed.

Had Nancy spent all her  money on clothes by the time the shopping center closed?

3. Sue and Jack had n't arrived at the theatre by the beginning of the performance.

Had Sue and Jack arrived at the theatre by the beginning of the performance?

4. I hadn't finished my  report by the coffee break.

Had I finished my  report by the coffee break?

5. Mrs. Burton hadn't cooked lunch by noon.

Had Mrs. Burton cooked lunch by noon?

6. Monica hadn't  passed all her exams by Christmas holidays.

Had Monica   passed all her exams by Christmas holidays?

7. They hadn't renovated the school by  September.

Had they renovated the school by  September?