Complete the sentences with the correct tense form of passive voice. 1. during this operation care must (take) lest vast bleeding should occur. 2. the patient complained of recurrent abdominal pain and a laparoscopy(perform). 3. a further $ 8.5 (spent) on new mortuary and laboratory services by the end of the year. 4. you have to realize – all ills of the worlds simply can ( not cure). 5. despite the years of research, no appropriate medication (find). 6. he said that his discovery (neglect) before he made the reportat the conference. 7. the branch of dentistry that specialises in aligning teeth (know) as orthodontics. 8. the government official declared that the quality of prehospital and hospital care ( improve) on the following year. 9. it’s restricted information, it (discuss) now in the boss’s office. 10. keyhole surgery ( associate) with a risk of damaging to neighbouring organs.