Помогите пж сделать нужно с 1 по 3 задание правило passive voice и active voice срочно пж!!!

1. 1. b 2.c 3. c 4 b 5. a 6. b 7. a 8. b 9. c2. 1. were lost 2. are recommended 3. will be built 4. are held 5. was founded6. was opened 7. are mixed 8. is divided 9. are attended 3. 1. are produced 2. will (shall ) be met3. has been stolen 4. are being recorded 5. had been printed 6. was mended 7. can be made8. should be rewarded 9. could be found