Помогите преобразовать предложения из страдательного залога в действительный

1. Barristers are not paid directly by clients.
2. Wills are drawn up by solicitors.
3. Finally a verdict will be returned by the jury.
4. A witness for the prosecution was replaced by a witness for the defence.
5. Lay magistrates are elected by the people .
6. A private investigation has been conducted by the solicitor.
7. The documents had been prepared by the judge by 6 o'clock yesterday.
1. Clients do not pay directly to barristers.
2. Solicitors draw up wills.
3. Jury will finally return a verdict.
4. A witness for the defence replaced a witness for the prosecution .
5. People elect Lay magistrates.
6. The solicitor has conducted a private investigation.
7. The judge had prepared the documents by the by 6 o'clock yesterday.