Unit2 Listening and Speakingppt课件-（2019）新人教版高中英语必修第二册.pptx

1、When the buying stops, the killing can too.WildAidVideo Time1. What do you think of when you this photo and video?2. Do you think the animals are endangered species?3. What other wild animals are in danger?When I see this photo I think about Africa and all the amazing animals that live there.African

2、 elephants are the worlds largest land mammal. All male and female African elephants have tusks whereas only one Asian type does. African elephants also have a larger rounder head than Asian ones.illegal adj.不合法的;非法的prohibited by law or by official or accepted rulesillegal activities 违法行为；不法活动 The g

3、overnment tried to disband the illegal organization.New wordsExample sentences：on earth 究竟;到底used with question words to convey surpriseExample sentences： Then, who was doing that on earth?New wordsextinction n.灭绝n. no longer in existencemass extinction 大量消亡wildlife extinction 野生动物灭绝 The animals wer

4、e ruthlessly hunted to the verge of extinction.Example sentences：New wordshabit n.习惯;惯常行为;习性n. a thing that you do often and almost without thinking, especially sth that is hard to stop doinghabitat n. (动植物的)生活环境;栖息地n. the type of environment in which an organism or group normally lives or occursExa

5、mple sentences： Few countries have as rich a diversity of habitat as South Africa.New wordsaverage n.平均数;平均水平 adj.平均的;正常的;普通的n. a statistic describing the location of a distributionadj. approximating the statistical norm or average or expected valueon average 平均Example sentences： It says that on ave

6、rage, you should be around 20.New wordsPre-listeninguWhat message do these posters share? The message of these posters is that wildlife is under threat.e.g.1. Theres a clock in the poster, whose hand is a gun. We can see many animals are dead at the foot of the clock, such as.And there are words say

7、ing: Stop illegal hunting immediately. On the clock theres few species left and the last one is human being, which means we are actually killing ourselves while killing the wildlife. Pre-listeningTalk about saving endangered wildlifeThe second poster moves me the most because it is very bad that who

8、le species are being lost, and the image of animals falling through an hourglass shows how serious it is and how time is running out to protect these species uWhich one moves you the most? Why?Use visuals to predict contentBefore you listen, look at pictures, charts, videos and other visuals to help

9、 you predict what you will hear.Before Listening What messages do these posters share? Which one moves you most? Why?Listen to the first part and fill in the blanks.Our planets _ is dying out at an alarming rate. Between 150 and 200 species are becoming extinct every day. This mass extinction is cau

10、sed by hunting, habitat _, and pollution. We must make people aware of the problem and help _ the endangered wildlife before its too late!protectwildlifelossWhile-listeningWildlifesituationreasonshuntinghabitat losspollutionmeasuresmake people aware.2. What did Prince William say about China?A. Chin

11、a has made a lot of progress.B. China can become a global leader in wildlife protection.C. China preserves its natural habitats well.取得进步Listen and answer the questions. You can find the key words first.1. How many elephants are killed on average every day?54平均n.王子；王孙；亲王While ListeningDiscussuWhat d

12、oes Change begins with you mean?It means that if we want things to change, we must change ourselves first and not wait for others to change first I think it tells us that we must be the change we want to see in the world.In pairs, discuss the questions, role-play the example, and then talk about one

13、 of the animals in the photos below.(1) What do you know about the animals in the photos?(2) What is being done to help them?Discussblue whalepandaAfrican elephantsDiscussionIm concerned about the African elephants. What do you know about them?Well, I know that theyre being hunted and their habitat

14、is getting smaller, so theyre in danger of extinction. Elephants need large living spaces, so its difficult for them to adapt to the changes.DiscussionThats terrible. What measures are being taken to help them?The authorities are under pressure to build elephant parks and tell people not to buy elep

15、hant products.Pronunciation1 Work in pairs. Read the words aloud to each other, and put them into the correct groups.alarmingannouncement authorityarchitectureCivilizationcompetitioncontributionelectricityinvestigateLiteraryrecommendresponsibilityvocabularyvolunteerrefrigeratorfor primary stressfor

16、secondary stressfor unstressed syllablealarmingannouncementrecommendvolunteerliteraryarchitectureauthorityinvestigatecompetitioncontributionvocabularyrefrigeratorelectricitycivilizationresponsibility2 Check your answers with another pair. Then listen and repeat.PronunciationhabitatdownstairsSummaryThe greatness of a nation and its moral progress can be judged by the way its animals are treated.-Mahatma Gandhi一个国家的伟大和道德进步可以通过对待动物的方式来判断.圣雄甘地Thank You !