period 1 reading the general idea of this period： this period includes warming up，pre-reading，reading and comprehending of unit 4.it introduces the wildlife situation in tibet，zimbabwe and a rain forest.students will realize the importance of wildlife protection by experiencing what daisy has gone through.meanwhile students can learn some reading strategies such as skimming and scanning. teaching aims： 1.train the students’ reading ability. 2.learn some useful words and expressions. 3.learn more about the endangered animals and wildlife protection.
