помогите пожалуйста
надо эти предложения зделать 1)отрицательными
2)вопросительными чтобы можно  было дать развернутый ответ
1. The play begins at half past seven. 2. There are some people talking loudly in the theatre. 3. Some people smoked cigarettes in the cloak-room. 4. Nick is speaking quietly to Ann. 5. Ann and Nick will come home from the theatre before twelve o'clock. 6. There is a girl in a green dress on the stage. 7. Ann and Nick like to go to the theatre. 8. I met my friend in the interval.

1. The play doesn't begin at half past seven.When does the play begin?2. There aren't any people talking loudly in the theatre. How many people are talking loudly in the theatre?3. Some people didn't smoke cigarettes in the cloak-room. Where did people smoke cigarettes?4. Nick isn't speaking quietly to Ann.Who is speaking quietly to Ann?5. Ann and Nick will not come home from the theatre before twelve o'clock. Who will come home from the theatre before twelve o'clock?6. There isn't a girl in a green dress on the stage.Who is in a green dress on the stage?7. Ann and Nick don't like to go to the theatre. Where do they like to go?8. I didn't meet my friend in the interval. Where did I meet my friend?