新目标人教版九年级英语Unit13 Section B课件

1、We are trying to save the earth一、 根据句意及首字母提示完成下列句子。(10 分)1- Look! M any monkeys are playing in trees. - Yeah! How p_ they are!2. It was d_ that the population of the manatees is becoming smaller and smaller.3. The swans（天鹅）like living in the s_. It is their habitat.4. They are about 10 feet long and they weigh about 1,000 p_.5. We should p_ animals. It is wrong to kill wild animals.6. To recycle books and paper is easy. But it is very important for pr。

2、学练优九年级英语下（RJ）教学课件,Section A (1a-2d),Unit 13 Were trying to save the earth!,学习目标,Key words & phrases:litter, bottom, fisherman, coal, ugly, advantage, cost, wooden, plastic, make a differenceKey sentences:1. The river was dirty. Even the bottom of the river was full of rubbish.2. But it used to be so clean!3. Yes, but people are throwing litter into the river.,Read and learn,Words and expressions,Lead in,The earth is polluted.,air pollution,The factories that burn coal pollute 。

3、学练优九年级英语下（RJ）教学课件,Section A (3a-4c),Unit 13 Were trying to save the earth!,学习目标,Key words & phrases:cruel, harmful, be harmful to, industry, law, scientific, take part in, afford, turn off, reusable, pay for, take actionKey sentences:1. Were trying to save the earth.2. The river used to be so clean.3. No scientific studies have shown that shark fins are good for health.,Lead in,There are some animals are endangered. We should do something to protect the animals and the envir。

4、Unit 13 Were trying to save the earth!知识导航语言目标 谈论污染和环境保护。重点单词1. litter v. 乱 扔 n. 垃圾 2. bottom n. 底部 3. coal n. 煤 4. ugly adj. 丑陋的 5. cost v.花费 n. 花费 6. wooden adj. 木制的 (wood n. 木材) 7. plastic adj. 塑料的 n. 塑料 8. method n. 方法 9. cruel adj. 残酷的 10. harmful adj. 有害的 (harm n. 害处) 11. industry n. 工业 12. law n. 法律 13. afford v. 承担得起重点短语1.make a difference 起作用；有影响 2. take part in 参加 3. turn off 关掉 4. pay for 付费；付出代价 5. 。

5、学练优九年级英语下（RJ）教学课件,Section B (1a-1e),Unit 13 Were trying to save the earth!,学习目标,Key words:recycle, napkinKey sentences:1. Recycling paper is really easy.I agree. But its hard to stop riding in cars.2. We really shouldnt use paper napkins，you know.I know. I stopped using them last year.,Lead in,The earth is badly polluted. What should we do to save the earth?,Lets take action (采取行动).,Take buses instead of driving cars.,Turn off the lights when you leave a room.,Recycle boo。

6、学练优九年级英语下（RJ）教学课件,Section B (2a-Self Check),Unit 13 Were trying to save the earth!,学习目标,Key words & phrases:gate, bottle, president, work, metal, direct, creativity, throw away, put sth. to good use, pull . down, upside down, bring backKey sentence:The windows and doors come from old buildings around her town that were pulled down.,Presentation,Look at the title and the pictures in 2b. Can you guess what the passage is about?,2a,Rethink, Reuse, Recycle!,Reading,Read the passag。

7、,英语教学课件系列,Go,for,it!,九年级,Unit 13 We are trying to save the earth.,Section A 1a-3b,Language Goal,Talk about pollution and envirnmental protection,Objectives,To talk about air pollution, water pollution and sound pollution. To think about ways of protecting the environment. To learn the new words: advantage, scientific,serious pollution,We are harming our planet in so many ways.,伤害,air pollution,soil pollution,water pollution,the earth song by Michael Jackson !,Factories pour dangerou。

8、,英语教学课件系列,Go,for,it!,九年级,Unit 13 We are trying to save the earth.,Section A Grammar Focus,Grammar Focus,Joe: _you ever _ (take) part in an environmental project? Ken: Yes, I have. I _ (help) with a Clean-Up Day last year. It was_(consider) the biggest clean-up project this city ever _(have).,Fill in the blanks with the correct forms of the verbs in brackets.,4a,Have taken,helped,considered,had had,Joe: How many people _ (take) part? Ken:。

9、Unit 13,Unit 13 Were trying to save the earth!,Section A 3 Grammar Focus-4c,Revision,不同种类的污染2. 河底3. 把垃圾扔到河里4. 在中起作用,different kinds of pollution,the bottle of the river,throw rubbish into the river,play a part in,I. Check if you know these phrases.,5. 在中国南部6. 对有害7. 在顶部8. 海洋生态系统,in southern China,be harmful to,at the top of,the oceans ecosystem,II. Translate the sentences.,1. 甚至是河底都满是垃圾。2. 这个方法不仅残酷还对环境有害。,Even the bottom of the river。

10、,英语教学课件系列,Go,for,it!,九年级,Unit 13 It must belong to Carla.,Self Check,1 Write different forms of the words. Then add more to each group.,1 Write different forms of the words. Then add more to each group.,2 Match.,3. write ways to cut down on these kinds of pollution.,1. My alarm clock doesnt work. It needs _. A. to be repaired B. repairC. to repair D. for repairing 2. His death was _ by a high fever. A. spread B. caused C. got D. showed 3. His mother _ a wo。

11、Unit 13,Unit 13 Were trying to save the earth!,Section B 2 3a-Self Check,Revision,1. 停止乘小汽车 2. 回收纸 3. 用纸巾 4. 好好利用 5. 用垃圾建造房子 6. 倒置 7. 经营小生意,stop riding in cars,recycle paper,use paper napkins,put to good use,build a house out of rubbish,turn upside down,set up a small business,8. 回复，归还 9. 旧玻璃瓶 10. 拆下 11. 一个有创意的大脑 12. 开一个小店 13. 更受欢迎的作品 14. 给他人带来欢乐,bring back,old glass bottles,pull down,a creative mind,open a small shop,more popul。

12、,英语教学课件系列,Go,for,it!,九年级,Unit 13 We are trying to save the earth.,Section B 1a-3b,What can we do to help save the planet? Rank these items from the easiest (1) to the most difficult (5),1a,_stop riding in cars _recycle books and paper _turn off the lights when you leave a room _turn off the shower whileyou are washing your hair _dont use paper napkins,1b,Compare your answers in 1a with your partner.,1c,Listen and check ().,1d,Listen again. Check () the t。