Period 2:reading. Summary * A story of Daisy How Daisy learned to help wildlife **Some new words & useful expressions.
Unit 3 Computers （ language points ） 作者：康倩 工作单位：会昌中学 适用对象：高一年级 学科：英语 （人教版）
Avian Influenza "bird flu" Contagious disease of animals caused by viruses that normally infect only birds and pigs H5N1 can infect people (very rarely)
