Поставьте глагол в правильную форму, обращая внимание на залог. 1. the animals (to examine) by the students every day. 2. the students (to examine) the animals every day. 3. this cow (to treat) by our veterinarian last week. 4. our veterinarian (to treat) this cow last week. 5. penicillin injections (to use) by the veterinarian tomorrow.6. the veterinarian (to use) penicillin injections tomorrow. 7. the students (to treat) sick animals next year. 8. sick; animals (to treat) by the students next year. 9. infectious diseases (to cause) by microbes. 10. microbes (to cause) infectious diseases.11. that treatment (to use) by our veterinarian last week. 12. our veterinarian (to use) that treatment last week. 13. the animals (to operate) by our veterinarian last week. 14. our veterinarian (to operate) the animals yesterday. 15. this disease (to cause) by a virus. 16. viruses (to cause) many diseases. 17. the sick calves (to isolate) by the dairymen tomorrow. 18. the dairymen (to isolate) the sick calves to-
3 was treated 4 treated
5 will be used 6 are going to use/ will use
7 are going to treat 8 will be treated
9 are caused 10 causes
11 was used 12 used
13 were operated 14operated
15was cause 16 causes
17 will be isolated 18 will isolate