高中英语Unit 22 Lesson 2 Endangered Species 课件3北师大选修8

1、2021/8/11 星期三1 LESSON 2 ENDANGERED SPECIES 2021/8/11 星期三2Before you start 1 Match the names of the endangered species with their pictures?Giant pandas2021/8/11 星期三3Snow leopards2021/8/11 星期三4Yangtze dolphins2021/8/11 星期三5Bengal tiger2021/8/11 星期三6Yangtze Alligator2021/8/11 星期三7Crested ibis2021/8/11

2、星期三82 look up these Key Words in a dictionary .Conservation: the protection of natural things (such as animals, plants , forests) from being spoiled or destroyed Extinct: not existing Habitat: the natural home of a plant or animalPreserve: to save something from being harmed 2021/8/11 星期三9Complete t

3、he sentences with the key words.1 An animals is the type of area that it lives in.2 If we are not careful ,the panda will become and our children will only see them in books.3 It is important to forests because otherwise a lot of animals will have nowhere to live.4 I am working on a project.we are t

4、rying to save the panda.habitatextinctpreserveconservation2021/8/11 星期三10Listen to learn :ExercisesListen to the lecture again and complete the fact files.Giant panda: Numbers : -world wide : -in special centers : -in zoos : Habitat :Food :Reason for being endangered :1,60012020bamboo forests (of ce

5、nteral China)bamboohuman activity destroying their habitat2021/8/11 星期三11Yangtze Dolphin:Reasons for being endangered :1 pollution of the river 2 caught and killed in fishermens nets 3 hunting in the past2021/8/11 星期三12Tiger :Numbers world-wide : Numbers pf species remaining :Reasons for being endan

6、gered :12killed by hunters for false beliefsloss of their natureal habitat55,0002021/8/11 星期三13Vocabulary 7. Choose the proper words from this paragraph and use them to complete the sentences below.There are many animals in danger of extinction world wide. For example , only five sub species of tige

7、r remain and the number of fresh water dolphin in China is declining.We must protect endangered species.2021/8/11 星期三14Fresh-water1 fish are difficult to catch.2 The giant panda is the symbol of .3 The number of endangered animals is increasing.4 Three of tiger are extinct .5 Many endangered species

8、 now face the danger of .endangered animalsworld -widesub-speciesextinction2021/8/11 星期三15declined6 Cars sales have by a quarter.7 He had finished ,but he at the microphone for a few minutes, gazing at the audience.8 Physical exercise can you from heart disease.remainedprotect2021/8/11 星期三168 listen

9、 to the lecture again and take note of the pronunciation of the compound words.Example : panda central China Yangtze Dolphin Yangtze River fresh water fishermen worldwidegiant2021/8/11 星期三179 listen to the dialogue and complete the Function File with these expressions.Justifying ArgumentsYes , (1) I

10、m joining a conservation programme (2) help save the Yangtze alligator.(3) , the alligator live in holes that damage the farmland .So (4) they are killed.(5) is that farmers shoot them because they sometimes attack farm animals ,but (6) their beatiful fur .thats whytoBasicallythats the reason whyone

11、 reason a lot of it is to do with 2021/8/11 星期三18The government is trying to enforce the law (7) they are protected.(8) , the numbers are falling disastrouslyso that Because of that 2021/8/11 星期三19Speaking 10 Read the following information on these endangered animals:Asian Elephant Population : 35,000 -60,000Countries : India and serveral other Asian countriesHabitat : forest Problem : hunting for ivoryConservation : strong laws against illegal hunting; national parks established2021/8/11 星期三20Orangutan Population : 15,000-24,000Countries : Mala