Помогите пожалуйста. очень нужно!!!Нужно перевести на английский язык правильно . без интернет перевода . (пассивный залог и страдательный)

Every year new experiments are carried out in our laboratory.The first part of the experiment has been completed this week.All of the necessary data for this experiment was collected by us two weeks ago and by the beginning of the week everything had been ready.This experiment had already been started when new equipment was received. Now it will be over soon. I think that an article about the results of this experiments will have already been written by the beginning of next month.