Переведите на , я не уверена 1)слушание в апелляционном суде продолжалось уже пять часов, когда обвиняемый внезапно умер. 2)к тому времени, когда я пришел стол был уже убран, и мои друзья танцевали. 3)присяжные заседатели были отобраны до начала судебного процесса. 4)следователь надеется, что закончит расследование к концу недели. 5)представитель защиты объявил, что закончит свое выступление к 12 часам.

1) Hearing in appellate court continued five hours when the defendant has suddenly died.2) By then, when I have come a table have been moved already away, and my friends danced.3) Jurors have been selected prior to trial.4) The investigator hopes that he will finish investigation by a weekend.5) The representative of protection declared that he will finish the performance by 12 o'clock.

Hearings in the court of appeal had been  on for five hours, when the defendant suddenly died.
By the time I came, the table had already been cleaned and my friends were dancing.
The jurors had been selected before the beginning of the process,
The invesigator hopes the investigation will be over by the end of the week./will have finished by the end of the week
The defence attorney announced that he would have finished his speech by 12 o'clock.