II. Rephrase the sentences using the passive voice:
1. These cities also provided their inhabitants with public facilities such as market places and
fresh water supplies.
2. Before developing the city centre, the planners should consider all the economic factors.
3. People have designed their settlements from the earliest times.
4. You can improve your health with more exercise.
5. Our University is organizing a contest among young poets.
6. The teachers will choose the best project about the environment.
7. My father was helping me with my drawings when my mother came home.
8. The weather conditions easily affect people’s mood.
9. Nowadays doctors recommend light exercises to heal back pain.
10. Music therapy can cure patients with long-term pain and learning disabilities.
11. Health conditions of students may influence the academic performance.
12. In India, prior to the 20th century herbal medicine had replaced conventional
pharmaceuticals.
13. The European scientists have already investigated beneficial effects of art therapy.
