Unit 2 Listening and Speaking &Listening and Talkingppt课件-（2019）新人教版高中英语必修第二册.pptx

1、Listening and Speaking & Listening and TalkingUnit 2 Wildlife Protection【版本：人教册别：必修二】 contentsLead-inListening and SpeakingLanguage PointsListening and TalkingHomeworkLead-inWhat message do these posters share?The message of these posters is that wildlife is under threat. The first/second/third post

2、er moves me the most because Which one moves you most? Why?IIListening and SpeakingP14 Exercise 2: Listen to the first part and fill in the blanksOur planets _ is dying out at an alarming rate. Between 150 and 200 species are becoming extinct every day. This mass extinction is caused by hunting, hab

3、itat _, and pollution. We must make people aware of the problem and help _ the endangered wildlife before its too late！wildlifeloss protectP14 Exercise 3: Listen to the second part and answer the questions1. How many elephants are killed on average every year? _2. What did Prince William say about C

4、hina? A. China has made a lot of progress.B. China can become a global leader in wildlife protection.C. China preserves its natural habitats well.54P14 Exercise 4: Discuss the question in groupsIt means that if we want things to change, we must change ourselves first and not wait for others to chang

5、e first. We must be the change we want to see in the world.P15 Exercise 5: Discuss and role-play(1) What do you know about the animals in the photos?(2) What is being done to help them?blue whalepandaAfrican elephantsP15 Exercise 5: Discuss and role-playA: Im concerned about the African elephants. W

6、hat do you know about them?B: Well, I know that theyre being hunted and their habitat is getting smaller, so theyre in danger of extinction. Elephants need large living spaces, so its difficult for them to adapt to the changes.A: Thats terrible. What measures are being taken to help them?B: The auth

7、orities are under pressure to build elephant parks and tell people not to buy elephant products. P15 Exercise 5: Discuss and role-playblue whalepandaAfrican elephantsP15 Pronunciation1. Work in pairs. Read the words aloud to each other, and put them into the correct groups.alarmingannouncementauthor

8、ityarchitecturecivilizationcompetitioncontributionelectricityinvestigateliteraryrecommendresponsibilityvocabularyvolunteerrefrigeratorfor primary stressfor secondary stressfor unstressed syllableP15 Pronunciation1. Work in pairs. Read the words aloud to each other, and put them into the correct grou

9、ps.alarmingannouncementrecommendvolunteerliteraryarchitectureauthorityinvestigatecompetitioncontributionvocabularyrefrigeratorelectricitycivilizationresponsibilityP15 Pronunciationalarmingannouncementrecommendvolunteerliteraryarchitectureauthorityinvestigatecompetitioncontributionvocabularyrefrigera

10、torelectricitycivilizationresponsibility2. Listen and repeatP15 Pronunciation3. Listen to the conversation in Exercise 5, paying attention to the stress patterns of the polysyllabic words and repeat them. AfricanelephantshabitatextinctiondifficultterribleauthoritiesListening and TalkingAlthough wild

11、life protection seems hard sometimes, even a small action in your neighborhood will make a big difference.ABCTask 1:Match the words with the pictures (P19)1. binoculars _ 2. bird feeder _ 3. bird field guide _BACTask 2: Choose the right ending for each sentence1. Binoculars _.2. Build bird feeders _

12、.3. Use a bird field guide _.4. Put paper cut-out on windows _. A. in order to identify birds B. so that birds do not crash into them C. to make sure that birds have enough food D. are used for watching birds from far awayExpressing purposesThis is used for I did it to / in order to / so as to He ha

13、s done it so that / in order that .AD C B (P19)Task 3: Listen and answer the questions1. are the teenagers?2. are they?4. are they doing it?3. are they doing? Theyre from a birdwatching club.In the Qinling Mountains.Theyre searching for new wild birds and looking them up in their field guide. Its in

14、teresting and you can practise it anywhere.(P19)Task 4: Listen again and use the phrases you hear to fill in the blanks (P19) 1. They got up early _ search for wild birds.2. Ive bought a field guide _ we can look up the birds we see.3. My dad gave me the binoculars _ we can see the birds better.4. B

15、irdwatching clubs clean up habitats, build bird feeders, and put paper cut-outs on windows _ protect birds.so as toso thatin order thatin order toTask 5: Group discussion (P19) Think of other wildlife in your neighborhood and their needs. What can you do to protect them? Discuss their needs and solu

16、tions in groups.Language Points1illegal hunting2end up in sth3die out4at an alarming rate 5mass extinction 6make people aware of7on average8make a lot of progress9wildlife protection 10natural habitat 非法捕猎非法捕猎以以告终告终；最终成为最终成为消失消失；灭绝灭绝以惊人的速度以惊人的速度大规模灭绝大规模灭绝Important phrases (P14 15)使人们意识到使人们意识到平均平均取得很

17、大进步取得很大进步野生动物保护野生动物保护自然栖息地自然栖息地11be concerned about12in danger of13adapt to14take measures to do sth 15under pressure 16paper cut-outs17a field guide18care for19put out对对关心关心 / / 担忧担忧有有的危险的危险适应适应采取措施做某事采取措施做某事在压力下在压力下剪纸剪纸野外指南野外指南关心关心把把摆好摆好；预备好预备好Important phrases (P14 15)1. We must make people aware

18、 of the problem and help the endangered wildlife before its too late. (P14) 我们必须让人们意识到这个问题我们必须让人们意识到这个问题，并在为时已晚之前帮助濒危并在为时已晚之前帮助濒危 野生动物野生动物。Important sentences (P14)before its too late 趁还来得及趁还来得及eg. It is important that something be done before its too late. 在在事情变得不能挽回之前采取一些行动是很重要的。事情变得不能挽回之前采取一些行动是很

19、重要的。aware adj 知道；发觉；有知道；发觉；有的意识的意识的的点拨点拨Important sentences (P14)awareness n. 意识意识；认识认识 environmental awareness 环保意识环保意识 意识到意识到 培养培养的意识的意识 提高提高的意识的意识be aware of / thatdevelop an awareness ofraise awareness of2. I know that theyre being hunted and their habitat is getting smaller, so theyre in danger

20、 of extinction. (P15) 我知道他们正在被猎杀我知道他们正在被猎杀，他们的栖息地变小了，他们的栖息地变小了，所以他们有灭所以他们有灭 绝的危险绝的危险。Important sentences (P15)be being hunted为为现在进行时现在进行时的的被动被动形式形式，表示，表示“正在正在被被”eg. Our school library which is being built will be open to the students next year.in danger of 有有危险危险 in danger 处于危险中处于危险中out of danger 脱离

21、危险脱离危险 be a danger to 对对是是一一种威胁种威胁1) She was sick and in danger of losing her life.2) A busy street is a danger to children.3) She was sick and in danger.4) Doctors said she is now out of danger.Observe and findImportant sentences (P15)3. Elephants need large living spaces, so its difficult for them

22、 to adapt to the changes. (P15) 大象需要很大的生存空间大象需要很大的生存空间，所以它们很难适应变化，所以它们很难适应变化。 Since you know it already, we dont need to keep it a secret. I need you to help me with the cooking. My windows need cleaning and my car needs to be washed. There is no need to regret what has happened. A friend in need is

23、 a friend indeed. The gentleman never fails to help whoever is in need of help.Important sentences (P15) need (sb) to do sth 需要需要（某人）做某（某人）做某事事 need doing / to be done 需要需要（被（被） there is no need to do sth 没有没有必要做某必要做某事事 in need 在在困难中；在困境困难中；在困境中中 in need of 需要需要 He is quick to adapt (himself) to new

24、 environment. 他适应新环境很快。 He couldnt adapt his way of life to the company. 他的生活方式无法适应公司的要求。 Three of her novels I recommended to you have all been adapted for television. 我向你推荐的她的三部小说都已经改编成了电视剧。adapt (.) to 适应适应 adapt A for B 将将A改编为改编为Badapt oneself to 使自己适应使自己适应 adapt A from B 根据根据B改编改编AImportant sen

25、tences (P15)Observe and find It is necessary for you to learn from others. It is impossible for you to get there in such a short time. It is possible for me to spend one hour finishing the job. It is difficult for you to deal with the problem. It is + adj + for sb + to do sth 对对某人某人来说做某事很来说做某事很 这里这里的的形容词形容词是形容是形容做某件事做某件事的属性的属性, , 人物人物跟形容词没有跟形容词没有直接直接 联系联系。Important sentences (P15)Observe and findHomework1. Shoot a short video clip to report wildlife protection in your neighborhood. 2. Preview A Day in the Clouds on Page 16.