Unit 2 Listening and Speaking （ppt课件） -2022新人教版（2019）《高中英语》必修第二册.pptx

1、Unit2 Wildlife Protection-Listening and speaking Learning objects 1.Guide students to learn some listening skills.2.Encourage students listen to the tape carefully.3.Advocate students to protect our environment.Lead in Show somes pictures about endangered animal.They living environment was destroyed

2、 by pollution.Northeast Tiger was in endagered due to hunt and forest destroy.Shark Many sharks were endangered for people diet.Pre-listening Before listening,discuss these questions in pairs.1.What message do these posters share？2.Which one moves you the most？why?While-listening Listen to the first

3、 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 caused by hunting,habitat _,and pollution.We must make people aware of the problem and help _ the endangered wildlife before its too late.wil

4、dlifelossprotectA:Have you seen that poster with the clock Its so good,but a little scary,too.B:I know.So many wild animals are dying out(濒临灭绝).This poster says that between 150 and 200 species die out every day.A:That s terrible.We really need to do something.Why are so many species dyingB:Well,som

5、e animals are being hunted and killed.And then theres pollution and habitat loss（栖息地的减少）,I guess.Animals need a place to live in,just like us,and they need clean air and water,too.A:It seems like people need to be more aware（关注）.B:Absolutely.More people need to know.A:Yes,they should make more of th

6、ese posters-maybe it will help protect the wildlife.3.Listen to the second part and answer the questions.1 How many elephants are killed on average every day?_2What did Prince William say about China?A China has made a lot of progress.B China can become a global leader in wildlife protection.C China

7、 preserves its natural habitats well.54Someone has to speak up for endangered animals.Some famous people,such as Chinese superstar Yao Ming and Britains Prince William,work hard to help.In October 2015,Prince William gave a moving speech on CCTV:In the 33 years,since I was born,weve lost around 70 p

8、ercent of Africas elephant population.Of those that are left,20,000 are killed every year.That is 54 elephants killed every single day.That means there are elephants which are being killed right now!1.speak up for：为。辩护，为。讲好话。They usually speak up for children who make mistakes.2.since I was born,wev

9、e lost around 70 percent of Africas elephant population.Since表示“自从”的含义。出现表明即将是现在完成时的用法，因此后半句是“have done”的形式。从2002年开始，他已经工作有20年了。Since 2002，he has worked for 20 years.That means there are elephants which are being killed right now!这里用了定语从句，先行词是elephants，关系代词是“which”，关系代词在定语从句中做主语。In his speech,Prince

10、 William also praised Chinas efforts to protect wildlife:“I am absolutely convinced that China can become a global leader in the protection of wildlife.”You dont have to be Prince William or Yao Ming to speak up and do something about endangered animals.You can be the voice of wildlife protection in

11、 your area.Remember:Change begins with you.Be convinced that.有说服力的。I am convinced that he is a brave soldier through his behaviour in the war.Jack is convinced by his inspiring lecture.be a voice of.成为。He is a voice of the representer of the productor.Jane is a voice of the new morden fashion.Think

12、about one question.what do you think“You can be the voice of wildlife protection?”It means that people should not take responsibility to protect environment and even animals.In pairs,discuss the questions,role-play the example,and then talk about one of the animals in the photos below.1.What do you

13、know about the animals in the photos?2.What is being done to help them?Through roply students can express their opinion about how to protect animals and then practice their oral English.For example:A:Im concerned about the African elephants.What do you know about them?B:Well,I know that theyre being

14、 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 authorities are under pressure to build elephant parks and tell people not to buy elephant products.Thank you.