山東省鄒平縣實(shí)驗(yàn)中學(xué)九年級(jí)英語(yǔ)全冊(cè)UnitWeretryingtosavetheearthSectionA新人教新目標(biāo)實(shí)用教案

1、 Language GoalTalk about pollution and envirnmental protection第1頁(yè)/共28頁(yè)第一頁(yè)，共28頁(yè)。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第2頁(yè)/共28頁(yè)第二頁(yè)，共28頁(yè)。serious pollutionWe are harming our planet i

2、n so many ways.傷害傷害(shnghi)air pollutionsoil pollutionwater pollutionthe earth song by Michael Jackson !第3頁(yè)/共28頁(yè)第三頁(yè)，共28頁(yè)。Factories pour dangerous gases into the air.第4頁(yè)/共28頁(yè)第四頁(yè)，共28頁(yè)。Cars also pour dangerous gases into the air.第5頁(yè)/共28頁(yè)第五頁(yè)，共28頁(yè)。air pollution!The weather is always foggy. We cant see th

3、e blue sky. We cant breathe the fresh air. Do you know why? 第6頁(yè)/共28頁(yè)第六頁(yè)，共28頁(yè)。 Factories produce too much dangerous smoke. The traffic produces too many fumes. Some people smoke in public places. 第7頁(yè)/共28頁(yè)第七頁(yè)，共28頁(yè)。Dad, whats the acid rain?第8頁(yè)/共28頁(yè)第八頁(yè)，共28頁(yè)。Natural resources are disappearing at a danger

4、ous rate.以危險(xiǎn)以危險(xiǎn)(wixin)的速度的速度第9頁(yè)/共28頁(yè)第九頁(yè)，共28頁(yè)。Help save the earth We must think of better way to treat our planet in future.第10頁(yè)/共28頁(yè)第十頁(yè)，共28頁(yè)。Mark: The river was dirty. Even the bottom of the river was full of rubbish.Tony: But it used to be so clean!Mark: Yes, but people are littering in the river.T

5、ony: Everyone in this town should play a part in cleaning it up! Role-play the conversation. Then make your own conversations about the kinds of pollution in 1a.1c1c第11頁(yè)/共28頁(yè)第十一頁(yè)，共28頁(yè)。辨析： turn, get與become(1) become 多指身份，職位等的變化，它強(qiáng)調(diào)變化過(guò)程已經(jīng)完成，后面可以接名詞或者形容詞。 He becomes a teacher.(2) get多用于口語(yǔ)，表示一種變化過(guò)程，強(qiáng)調(diào)的是

6、“漸漸(jinjin)變化”后常接形容詞的比較級(jí)形式。Language Points第12頁(yè)/共28頁(yè)第十二頁(yè)，共28頁(yè)。noise pullotionair pollutionwater pollutioncars, factories, smoking, building houses(burning, power plants, nuclear waste disposal)Loud music, planes, building houses, mobile phones(machines,crowds, vihicles)rubbish, littering, ships, fact

7、ories(sewage, industrial waste, pesticides)第13頁(yè)/共28頁(yè)第十三頁(yè)，共28頁(yè)。Listen and complete the sentences.1b1bwhat was the problem?The river was _. even the bottom of the river was full of _. there were no more _ for fishmen to catch.really dirtyrubbishfish第14頁(yè)/共28頁(yè)第十四頁(yè)，共28頁(yè)。what caused the problem?people are

8、 throwing _into the river. Factories are putting _ into the river.How should the problem be solved?We should write to the _ and ask them to _ the factories. everyone should help _to the river.litterwastegovernmentclose downclean up第15頁(yè)/共28頁(yè)第十五頁(yè)，共28頁(yè)。2a2aListen to the interview. Circle the kinds of p

9、ollution that Jason andSusan talk about. A. land pollution B. air pollution C. noise pollution D. water pollution第16頁(yè)/共28頁(yè)第十六頁(yè)，共28頁(yè)。1. The air is badly polluted because there are _on the road these days.2. Factories that burn coal also _ the air with a lot of black smoke.3. There is also too much ru

10、bbish and waste. People _things away every day.4. People are also littering in_ like parks. Th is turns beautiful parks into ugly places.more carpolluteare throwing awaypublic places2b2b Listen again and complete the sentences. 第17頁(yè)/共28頁(yè)第十七頁(yè)，共28頁(yè)。 In winter the days get shorter. 冬天白天漸漸變短。(3) turn 指的

11、是在顏色和性質(zhì)等方面與以前的完全不同，強(qiáng)調(diào)變化的結(jié)果(ji gu)。 leaves turned brown in the mountains. 山里的樹葉已經(jīng)變成了棕色。 ：Her mother _ angry when she heard the news.Its _ darker and darker outside.The milk has _bad.becamegettingturned第18頁(yè)/共28頁(yè)第十八頁(yè)，共28頁(yè)。 cut down, 意為減少； 是“動(dòng)詞(dngc)+副詞”結(jié)構(gòu)的短語(yǔ)，后面所帶的賓語(yǔ)為名詞時(shí)，賓語(yǔ)可以位于down的前面或后面；為代詞時(shí)只能位于down前面。

12、 Youd better cut the article down to about 2000 words. cut 后接off, into,up, in 的不同：cut off切斷；切除切斷；切除cut into把把.切成切成.cut up切碎切碎cut in 插隊(duì)插隊(duì)第19頁(yè)/共28頁(yè)第十九頁(yè)，共28頁(yè)。花費(fèi)花費(fèi)主語(yǔ)主語(yǔ)表示內(nèi)容表示內(nèi)容spend人人賓語(yǔ)可以是錢，精賓語(yǔ)可以是錢，精力，時(shí)間等。力，時(shí)間等。cost物或事物或事后接后接life，money，health，time等，等，側(cè)重與花費(fèi)的代價(jià)側(cè)重與花費(fèi)的代價(jià)take事或人事或人說(shuō)明事情完成花費(fèi)說(shuō)明事情完成花費(fèi)了了.辨析(binx)：

13、spend, cost, take, pay第20頁(yè)/共28頁(yè)第二十頁(yè)，共28頁(yè)?；ㄙM(fèi)花費(fèi)主語(yǔ)主語(yǔ)表示內(nèi)容表示內(nèi)容pay人人支付支付 作為及物動(dòng)作為及物動(dòng)詞，可以是詞，可以是 pay sb 或或pay some money；作為不及物動(dòng)詞，作為不及物動(dòng)詞，形式為形式為pay for。for表支付的原因。表支付的原因。第21頁(yè)/共28頁(yè)第二十一頁(yè)，共28頁(yè)。1. Do you take exercise everyday? Yes, I always _ thirty minutes after supper. A spend B cost C take D pay2. I _ 300 yuan

14、 for the bike. A took B spend C cost D paid第22頁(yè)/共28頁(yè)第二十二頁(yè)，共28頁(yè)。用方框中所給詞的適當(dāng)形式填空(tinkng)。1. Dont throw _(垃圾) everywhere.2. In winter, many people burn _(煤) to keep warm.3. The police found a body at the _(底部) of the lake.4. The _(花費(fèi)) of living in big cities is very high.5. He keeps a rabbit in a big _(

15、木制的) box.cost wooden, coal , bottom, littercost woodencoalbottomlitter第23頁(yè)/共28頁(yè)第二十三頁(yè)，共28頁(yè)。1. He _ go out with his parents, but nowhe _ stay at home alone. A. use to; is used to B. is used to; used to C.use to; used to D. is used to; is used to2. The interesting book _ me 10 yuan. A. took B. paid C.

16、spend D. costChoose the best answer.第24頁(yè)/共28頁(yè)第二十四頁(yè)，共28頁(yè)。3. We must do something useful to _ pollution. A. cut off B. cut up C. cut down D. cut in4. Smoking can _ lung cancer. youd bettter give it up. Awork on Blead to Ctake away Dput out第25頁(yè)/共28頁(yè)第二十五頁(yè)，共28頁(yè)。5. What are the _ of bike riding? - It can help cut down air pollution. Aadvantage Breasons Cresults Dideas第26頁(yè)/共28頁(yè)第二十六頁(yè)，共28頁(yè)。1. 多一個(gè)人少一個(gè)人無(wú)所謂。 One person wouldnt _ _ _. 2. 這個(gè)(zh ge)木箱時(shí)裝滿了書。The _ box _ _ _ books. 3. 不健康的飲食對(duì)這種疾病的傳播起一定