英语：Unit 4《Wildlife protection》课件(新人教版必修2).ppt

高考资源网 () Can you tell me the names of the animals in English? What do you think of animals? Do you love animals? What is your favorite? Why? genus Achatinella 夏威夷蜗牛 Only 20 of them are left in the wild rhinoceros 微型猪(pigmyhog ) crocodile 白鳍豚 小嘴狐猴(Mouse lemur)： The smallest monkey in the world. 穿山甲 anteater Is it easy to see them now?What do they have in common?What problems are they facing? They ________________________ . Why are these animals in danger or dying out? What do people do to them? People kill them for their ______ . People keep them in cages for______ . On holidays, so many people take photos with them until they are too tired to move. A large number of antelopes were killed. Water pollution cause the death of fish Factories give off a great deal of poinsonous gas Too many trees were cut down and forests were destroyed for wood or farmland rubbish contaminate Video What has China done to solve the problem? China has set up some__________________________ , such as________________________, Sichuan, for pandas, __________________, Beijin ,for Milu deer, and________________________, Zhejiang ,for South China tigers. I am in favour of animal rights as well as human rights. That is the way of a whole human being. ~ Abraham Lincoln Only if we care will we help. Only if we help shall all be saved. ~ Dr. Jane Goodall UN Award Ceremony The morality of a nation can be judged by the way society treats its animals. ~ Mahatma Ghandi Canvasback duck populations have? declined with the loss of wetland habitat 1. Habitat Loss Because our population is growing and our cities are sprawling into the countryside, fewer natural wildlife habitat areas are left each year.?? 2. Climate Change Because many types of plants and animals have specific habitat requirements, climate change could cause disastrous losses of wildlife species 3. Pesticides and Toxic Chemicals Pesticides are deliberately spread to make the environment to