1.The policemen s the building,on whose top a murderer hid.
答案:surrounded
2.A TV series with the theme of protecting the rare animals is being broadcast recently,drawing great attention from (观众).
答案:viewers/audiences
3.It was in the village where he once lived that he got his j education.
答案:junior
4.The (医科专家),together with his assistants,has sacrificed days and nights for the new findings.
答案:specialist
