Переделайте предложения в Passive Voice…

Переделайте предложения в Passive Voice 1. The factory workers will appreciate improved conditions of work.2. Does the librarians close the doors everynight 3. Is the mechanic repairing Bill s car 4. Does his neighbour feed Tom s pets every day 5. James Watt invented the steam- engine.6. Did Tom s mother make these cakes 7. Will man conquer space 8. Most people didn t understand his lecture.