Перевести в passive voice предложения 1. they looked for the girl everywhere. 2. they did not listen to the boy. 3. she looks after the patiens well. 4. they asked for our address. 5. my father looked through these papers this morning. 6. he will give my brother english lessons. 7. a friend of his has shown me an interesting magazine. 8. his friend told him everything. 9. the students greeted the famous lecturer warmly. 10. they have recently bult a huge plant in the town on of n. 11. we must finish the work by tomorrow. 12. when i fell ill, my mother sent for the doctor. 13. they showed helen the nearest way to the theatre. 14. he gave his patient some good advice. 15. mary has told me the news. 16. the people looked at the little boy with interest. 17. they examined the paper attentively

1. the girl was looked everywhere by them . 2. the boy wasn't listened by them . 3. the patients are looked after well by her . 4. our address was asked by them . 5. these papers was looked through this morning by my father . 6. english lessons will be given me by my brother . 7. an interesting magazine has been shown me by my friend . 8. everything was told him by his friend . 9. the famous lecture was greeted warmly by students . 10. a huge plant has been bult in the town by them . 11. the work must be finished by tomorrow by us . 12. when i fell ill , the doctor was sent by my mother . 13. the nearest way to the theatre was showed helen by them . 14. some good advices were given to patient by him . 15. the news has been told me by mary . 16. the little boy was looked with interest by people . 17. the paper was examined attentively by them .

Ithink that space exploration is needed to change life for the better. you can address a variety of medical and scientific problems. but there are bad side . for space exploration spend a lot of money. we have many problems on earth. for example, dangerous diseases, pollution . many crimes of war .ух всеё удачи в школе.