Unit 13 We’re trying to save the earth-人教版九年级英语阅读课课件
Jessica Wong
bags
Wang Tao
beautiful art pieces
2c
Fill in the blanks with the correct forms of the phrases in the box. put to good use build… out of pull down （拆下） set up known for not only… but also
a flower vase
2a
Look at the title and the pictures in 2b. Can you guess what the passage is about?
Rethink, Reuse, Recycle!
Read the passage fast and silently to find the answers 1. What's the passage about? A. how Amy Hayes make her house . B. some beautiful art pieces made of rubbish. C. how people create ways to use things that are √ no longer wanted. 2. How many people are mentioned in the passage? Who are they? Three. They are Amy Hayes, Jessica Wong and Wang Tao. 3.Who is Amy Hayes? She is a most unusual woman in the UK.
put to good use build… out of pull down （拆下） set up known for not only… but also 4. Jessica Wong sells her bags in a small shop, but she has also ________ set up an online business to sell them. 5. Though Jessica’s bags are make from old known for being clothes, her bags are ____________ cute and useful.
Names
Amy Hayes
• windows and doors of old buildings that have been pulled down • an old boat • rocks • old glass bottles（n.瓶子）
a house
Names
What materials did What did they they use? make?
brin do with a plastic bottle? We can use it to/as ...
grow flowers
pencil vases
It can be used to /as....
make art pieces =art works (n.)
2. All the rubbish and old things in put Amy’s neighborhood were then _____ to good use when Amy built her house. __________ built her front gate 3. Amy is very creative. She _______ out of rocks and old glass bottles. She put an old ________ boat on top of her house.
put to good use build… out of pull down （拆下） set up known for not only… but also not only makes large 6. Wang Tao _________ pieces of metal art that look like but also animals or humans, __________ makes smaller pieces for the home.
1. Amy Hayes lives in the UK. Many of the old buildings in her neighborhood were _________________. pulled down
put to good use build… out of pull down （拆下） set up known for not only… but also
Choose the correct structure.
① ② ③ A ④ ② ③ B ④ ① ②
①
③
①
②
③
④
C
④ D
2b
Read the passage and complete the chart below.
What materials did they use? What did they make?
Unit 13 We're trying to save the earth! Rethink, Reuse, Recycle!
To learn to use some words and expressions To understand the passage about recycling To know how to recycle in your daily life
Unit13We’retryingtosavetheearth(第1课时)说课稿
Unit 13 We’re trying to save the earth（第1课时）说课稿一. 教材分析我们正在使用的教材是《PEP小学英语》，本节课是Unit 13的第一课时，主题是“We’re trying to save the earth”。
这一单元的主要内容围绕着环保意识展开，通过学习让学生们了解到保护环境的重要性，并能够运用所学知识表达对环保的看法。
教材中包含了丰富的图片、对话和活动，有助于激发学生的学习兴趣，提高他们的语言能力。
二. 学情分析本节课的对象是小学高年级的学生，他们已经具备了一定的英语基础，学习积极性较高。
学生们在日常生活中对环保有了一定的认识，但还需要通过课堂学习进一步加深理解。
此外，学生们在学习过程中注重合作和交流，教师可以充分利用这一点，互动性强的小组活动，提高教学效果。
三. 说教学目标1.知识目标：让学生掌握单词“trying, save, earth, plant, tree, pollution,clean”等，并能够熟练运用句型“We’re trying to…”表达自己的行为目的。
2.能力目标：通过课堂学习，提高学生的听说读写能力，使他们能够用英语简单讨论环保话题。
3.情感目标：培养学生关爱地球、保护环境的意识，养成良好的环保习惯。
四. 说教学重难点1.重点：单词“trying, save, earth, plant, tree, pollution, clean”的认读及运用；句型“We’re trying to…”的表达。
2.难点：对环保话题的讨论，以及如何在实际生活中践行环保。
五. 说教学方法与手段本节课采用任务型教学法，通过情境创设、小组合作、互动交流等手段，引导学生主动参与学习，提高他们的语言运用能力。
同时，运用多媒体教学手段，展示环保图片和视频，增强学生的直观感受，激发学习兴趣。
六. 说教学过程1.导入：以一首环保歌曲《We’re saving the earth》导入课堂，让学生在轻松愉快的氛围中进入学习状态。
Unit 13 We’re trying to save the earth教案及教学反思
Unit 13 We’re trying to save the earth!教学设计及教学反思一、教学目标：1. 语言知识目标基本词汇：litter, advantage, bottom, fisherman, coal, ugly, cost, wooden, plastic, takeaway, bin, shark, fin, method, cruel. Harmful, chain,ecosystem, industry, law, scientific, afford, reusable,transportation, recycle, napkin, upside, gate, bottle, president,inspiration, iron, work, metal, creativity,基本词组：be harmful to, at the top(of sth.), take part in, turn off, take action, throw away, put sth. to good use, pull…down, bring back基本句型：We’re trying to save the earth!The river used to be so clean.The air is badly polluted.No scientific studies have showed that shark fins are good forhealth.We should help save the sharks.2. 技能目标: 能正确运用现在进行时，现在完成时，被动语态，情态动词和usedto 句型。
3. 情感目标:有环境危机意识，学会关注环境保护环境。
二、教学重难点：1. 教学重点：（1）能正确运用现在进行时，现在完成时，被动语态，情态动词和used to 句型。
教案Unit 13 We are trying to save the earth!
Unit 13 We are trying to save the earth!第一课时Section A（1a ~ 2d）I. 知识目标重点单词1. litter v.乱扔；n. 垃圾；2. ugly adj. 丑陋的；3. advantage n. 优点；4. cost v. 花费；5. wooden adj. 木制的；6. bottom n. 底部；7. fisherman n. 渔民；8. coal n. 煤；9. plastic adj. 塑料的; 10. takeaway n. 外卖食物；11. bin n. 垃圾箱重点词组1. at the bottom of the river在河床底部2. be full of the rubbish充满了垃圾3. throw litter into the river把垃圾扔入河中4. land pollution土地污染5. play a part in cleaning it up尽一份力把它清理干净6. make a difference产生影响7. fill the air with black smoke使空气中充满了黑烟8. cut down air pollution减少空气污染重点句式1. Everyone in town should play a part in cleaning it up. 城里的每个人都应当尽一份力把它清理干净。
2. To cut down air pollution, we should take the bus or subway instead of driving.为了减少空气污染，我们应当乘坐公汽或地铁而不是开车。
II. 课堂环节§自主学习方案【自学自查】根据汉语提示完成单词。
1. We should put up notice to stop from littering (乱扔）。
英语下册说课稿 Unit 13《We are trying to save the earth!》
Unit 13《We are trying to save the earth!》说课稿一、说教材（教材分析）：1.本课在教材中的地位：本单元教学内容是九年级英语下册第13单元，主要围绕着有关保护环境这一话题，以“谈论污染和保护环境”为交际功能，让学生认识环境问题及谈论如何保护环境。
重点在这些语境中复习正在进行时、现在完成时和被动语态等。
本单元选取了与教材、生活实际都密切相关的问题进行探究，从而让学生分辨是非，增强他们的环保意识，让学生受到良好的思想教育。
本课是听说课，是本单元第一课时，起承上启下的作用，主要内容是Section A 1a-1c 。
以“污染”为话题展开思维（1a）、听力（1b）、口语(1c)训练。
2. 说教学目标和要求Teaching aims and demands (…be intended for Ss in key schools)1）认知目标knowledge objects1. 语言知识目标基本词汇：litter, advantage, bottom, fisherman,等。
基本句型：We’re trying to save the earth!The river used to be so clean.The air is badly polluted.2）智能目标ability objectsa. Ask the Ss to make up a similar dialogue.b. Help them to understand the dialogue better and improve the fourskills.c. Develop their ability of thinking independently.d. Cultivate their ability to discover, analyze and solve problems.e. Train them to collect information from the Internet.f. Train them with some effective learning methods to optimize Ss’ learning results.3）德育目标moral objectsa. Enable the students to love our earth and the nature.b. Encourage the Ss to do something to save the earth.5. 说教学重点teaching important points (生词、句型；培养阅读技能)a. New words and phrasesb. Talking about problems of the Earth.6. 说教学难点teaching difficult points (语法；发展交际能力) Talking about problems of the Earth.7. 说教具teaching aids :multi-media computer, recorder, pictures)二、说教法Teaching methodsFive step method; audio-video; communicative approach; Task-based learning:New Syllabus Design encourages teachers to use teaching method. TBLT can stimulate Ss’ initiative in learning and develop their ability in language application. Make the Ss the real masters in class while theteacher himself acts as the director and bring their ability into full play.三、说学法Study methods1. Teach Ss how to be successful language learners.2. Teach Ss how to develop the reading skill —skim & scan; how to communicate with others; how to learn new words; how to learn independently;3. Teach the Ss to form good learning habits.四、说教学过程Teaching proceduresI. 复习(Revision) 5min (Daily report)I. Have a competition(boys vs girls)1）.Revision and check their preview:2）检查学研稿中【快乐预习】部分Review the new words: (spell) litter ,bottom ,fisherman翻译下列词组。
Unit13Weretryingtosavetheearth知识点
Unit13We'retryingtosavetheearth知识点其实，总结和归纳是考生提高英语水平的有效途径。
下面是小偏整理的Unit13We'retryingtosavetheearth知识点，感谢您的每一次阅读。
Unit13We'retryingtosavetheearth知识点【重点短语】1.atthebottomoftheriver在河床底部2.befulloftherubbish充满了垃圾3.throwlitterintotheriver把垃圾扔入河中4.playapartincleaningitup尽一份力把它清理干净ndpollution土地污染6.filltheairwithblacksmoke使空气中充满了黑烟7.cutdownairpollution减少空气污染8.makeadifference产生影响17.takeaction采取行动18.turnoff关掉19.payfor付费20.addup累加epublictransportation使用公共交通22.recyclebooksandpaper回收书和废纸epapernapkins使用纸巾24.turnofftheshower关掉喷头25.rideincars开车出行【重点句型】1.Eventhebottomoftheriverwasfullofrubbish.甚至河底都充满垃圾。
2.Everyoneintownshouldplayapartincleaningitup.城里的每个人都应当尽一份力把它清理干净。
3.Theairisbadlypollutedbecausetherearetoomanycarsontheroadthesedays.空气被严重污染因为如今路上的汽车太多了。
4.Tocutdownairpollution,weshouldtakethebusorsubwayinste adofdriving.为了减少空气污染，我们应当乘坐公汽或地铁而不是开车。
【公开课】Unit 13 We're trying to save the earth
Recycling paper is really easy. But it’s hard to stop riding in cars.
Exercise 一、选择方框中的词并用其正确形式填空。
take recycle own napkin shop
1.__R_e_c_y_c_l_in_g_ paper is a really easy thing for everyone. 2. The girl doesn’t have her __o_w_n__ room. 3. She went ___s_h_o_p_p_i_n_g___ with her sister in the supermarket yesterday. 4. My brother is _t_a_k_in_g_ a shower in the bathroom now. 5. And if you have to cough, use your _n_a_p_k_i_n_s to cover
save the environment. For example, you should turn off the shower when you’re washing your hair. Julia: Oh, I would never do that. I have very short hair. It only takes a few minutes to wash. What else does it say?
✓ ✓
✓ ✓ ✓
Listen and fill in the blanks.
Things they talk about
Julia said about it
turning off the lights turning off the shower
Unit-13-We're-trying-to-save-the-earth!重难点全解
word格式-可编辑-感谢下载支持Unit 13 We’re trying to save the earth!1. Environment protection 环境保护2. air pollution 空气污染3. noise pollution 噪音污染4. water pollution 水污染5. Public places 公共场所；公共地方6. Mobile phone 手机；可移动电话7. Art pieces 艺术品8. The food chain 食物链9. Scientific studies 科学研究10. The number of ... ...... 的数目11. Take part in 参加12. Take action 采取行动；采取措施13. Turn off关闭 = shut off14. Play a part in 在......中起作用15. Make a difference 起作用；有影响16. Pay for 付费；付出代价17. Put sth to good use 好好利用= make good use of18. Pull down 撤出；摧毁19. Cut down 砍到；削减20. Cut off 把......砍断开；截断21. Add up 把......加起来；加起来22. Clean up 把......打扫干净23. Throw away 把......扔掉；丢掉24. Bring back 拿回；归还；恢复25. Lead to 通向；导致26. Can’t afford to do sth. 不能承担做某事27. Build sth . out of 用......来建造某物28. Be made of 被用......制造成29. Be made from 被用......制造成30. Be famous for ........ 因......而出名31. Be full of 充满......；装满......= be filled with32. Be good for 对......有好处33. Be harmful to 对......有害34. (be) in danger 处于危险状态之中35. In the last twenty to thirty years.在过去的20至30年中36. At the top of sth 在......的顶部37. Instead of 代替；取代38. Upside down 上下颠倒；倒转1. We’re trying to save the earth! 我们正在竭尽全力拯救地球!try to do =try one’s best to do 努力去做某事。
unit 13 we re trying to save the earth(第1-3课时)教案+学案
Unit 13 We’re trying to save the earth一、教材分析本单元带领学生了解了一些有关地球污染，动物濒危等问题。
并且教给大家如何保护濒危动物，如何通过回收利用等方式来保护地球。
本单元分为section A and section B 两个部分。
本课为第一课时带领大家了解地球污染问题，以及探讨如何保护地球，减少污染。
二、三维目标(一) 知识与技能1. To learn the following words and expressions.bottom, coal, public, ugly, cost,advantage, method, cruel, harmful, afford.2. To understand the pasage on Page 99.(二) 过程和方法3. To get a general knowledge of pollution by reading and role-play.4. To know about how to reduce pollution through discussion.(三) 情感态度和价值观5. After learning this part, every student will be aware of the serious situationof pullution and determined to take action to protect our earth fron now on.三、教学重点1. How to use the following words and expressions: cost, advantage, harmful, afford,used to, play a part in…2. to understand the passage on Page 99.四、教学难点1. How to use the following words and expressions: cost, advantage, harmful, afford,used to, play a part in…2. to understand the passage on Page 99.五、教学策略根据本课教学目标和重点内容，教师可采用听，读，小组讨论，角色扮演等活动来引导学生进行学习。
UNIT13Weretryingtosavetheearth原文与翻译
UNIT13We'retryingtosavetheearth原文与翻译《牛津初中英语》充分体现了《新课标》的诸多精神。
该教材具有两大特点。
下面是小偏整理的UNIT13We'retryingtosavetheearth 原文与翻译，感谢您的每一次阅读。
UNIT13We'retryingtosavetheearth原文与翻译SectionA1bListenandcompletethesentences.Tony:Hey,Mark,maybewecouldgoswimmingintheriverlaterthi safternoon.Mark:Idon’tthinkIwanttogo,Tony.Tony:Whynot?Mark:Iwastherelastweekendandtheriverwasreallydirty.Eventh ebottomoftheriverwasfullofrubbish,andtherewerenomorefishforf ishermentocatch.Tony:Noway!Itusedtobesoclean.Infact,ithasalwaysbeentheni cestriverinthistown.Mark:Notanymore.Ithinkpeoplearethrowinglitterintotheriver. Factoriesarealsoputtingwasteintotheriver.Tony:That’sterrible!Weshouldwritetothegovernment.Theys houldclosedownthefactories.Mark:Goodidea!ButIthinkeveryoneinthistownshouldhelptocl eanuptheriver,too.Everyoneshouldplayapart,notjustthegovernm entSectionA2aListentotheinterview.thekindsofpollutionthatJasonandSusan talkabout.Interviewer:T odaywe’retalkingtoJason andSusanaboutenvir onmentalproblems.JasonandSusan,canyoutellusaboutsomeofth eproblemsyou’veseen?Jason:Ithinkoneproblemisthattheairisbadlypolluted.Ihardlye verseeblueskiesanymore.Susan:Yes,andIusedtoseethestarsclearly.Interviewer:Whatdoyouthinkhascausedthisproblem?Susan:Well,therearemorecarsontheroadthesedays.Jason:Andfactoriesthatburncoalalsopollutetheairwithalotofb lacksmoke.Interviewer:Whatotherproblemsdoyousee?Susan:Iguessthere’stoomuchrubbishandwasteinthestreets.Jason:Yes!Everydaypeoplearethrowingawaythingslikewoode nchopsticks,plasticbowlsandplasticbags.Susan:They’realsolitteringinpublicplaces,forexample,durin gpicnicsinparks.Thisisturningbeautifulplacesintouglyones.Interviewer:You’reright.Theseareseriousproble msforourenv ironment.Next,let’stalkaboutthethingswecandotohelp.SectionA2bListenagainandcompletethesentences.Interviewer:T odaywe’retalkingtoJasonandSusanaboutenvir onmentalproblems.JasonandSusan,canyoutellusaboutsomeofth eproblemsyou’veseen?Jason:Ithinkoneproblemisthattheairisbadlypolluted.Ihardlye verseeblueskiesanymore.Susan:Yes,andIusedtoseethestarsclearly.Interviewer:Whatdoyouthinkhascausedthisproblem?Susan:Well,therearemorecarsontheroadthesedays.Jason:Andfactoriesthatburncoalalsopollutetheairwithalotofb lacksmoke.Interviewer:Whatotherproblemsdoyousee?Susan:Iguessthere’stoomuchrubbishandwasteinthestreets.Jason:Yes!Everydaypeoplearethrowingawaythingslikewoodenchopsticks,plasticbowlsandplasticbags.Susan:They’realsolitteringinpublicplaces,forexample,d urin gpicnicsinparks.Thisisturningbeautifulplacesintouglyones.Interviewer:You’reright.Theseareseriousproblemsforourenv ironment.Next,let’stalkaboutthethingswecandotohelp.SectionA2dRoleplaytheconversation.JasonandSusan,whatareyourideasforsolvingtheseproblems?Well,tocutdownairpollution,weshouldtakethebusorsubwayin steadofdriving.Yeah,orrideabike.Thereareotheradvantagesofbikeriding.It'sg oodforhealthitdoesn'tanythingGreatideas!Whataboutwastepollution?Mmm,Ithinksimplethingslikebringingabagtogoshoppingcan help.Istarteddoingthatayearago.Me,tooAlso,Inevertakewoodenchopsticksorplasticforkswhen Ibuytakeawayfood.Iusetheonesathome.Andremembertothrowrubbishinthebinsandkeeppublicplace scleanandbeautifulforeveryone.Sotogether,ouractionscanmakeadifferenceandleadtoabetter future!SectionA3aReadthepassageaboutsharksandcompletethefactsheetbelow.SavetheSharks!Manyhaveheardofsharkfinsoup.Thisfamousandexpensivedis hisespeciallypopularinsouthernChina.Butdoyourealizethaty ou’r ekillingawholesharkeachtimeyouenjoyabowlofsharkfinsoup?Whenpeoplecatchsharks,theycutofftheirfinsandthrowthesha rkbackintotheocean.Thisisnotonlycruel,butalsoharmfultotheenvir onment.Withoutafin,asharkcannolongerswimandslowlydies.Sharksar eatthetopofthefo odchainintheocean’secosystem.Iftheirnumber sdroptoolow,itwillbringdangertoalloceanlife.Manybelievethatsharkscanneverbeendangeredbecausethey arethestrongestintheirfoodchain.Butinfact,around70millionshark sarecaughtandtradedinthisindustryeveryyear.Thenumbersofsomekindsofsharkshavefallenbyover90percen tinthelast20to30years.Environmentalprotectiongroupsaroundthe world,suchasWildAidandtheWWF,areteachingthepublicabout“fi nning”.Theyhaveevenaskedgovernmentstodeveloplawstostopthesal eofsharkfins.Sofar,noscientificstudieshaveshownthatsharkfinsare goodforhealth,sowhyeatthem?Helpsavethesharks!SectionB1cListenandcheck(√)thethingsthatJuliaandJacktalkabout.Jack:Turnoffthelights,Julia.Itsaveselectricity.Julia:Oh,Iusuallydothat.Iwasjustinahurry.Jack:Isee.I’vejustreadabookwh ichgivesideasabouthowweca nsavetheenvironment.Forexample,youshouldturnofftheshowerw henyou’rewashingyourhair.Julia:Oh,Iwouldneverdothat.Ihaveveryshorthair.Itonlytakesaf ewminutestowash.Whatelsedoesitsay?Jack:Youshouldtakeyourownbagswhenyougoshopping.Julia:Oh,that’seasy.I’lldothatfromnowon.Whatelse?Jack:Peopleshouldstopridingincarsandstartridingbikes.Julia:Noway!Itwouldtakeme45minutestogettoschoolbybike!Jack:Butit’sgoodfortheenvironment!Besides,Ilikeridingmybi ke.Julia:Yes,andyoualsoliveclosetoschool!SectionB1dListenagain.Check(√)thethingsthatJuliaisdoingnow,thethings shewilldointhefutureandthethingsshewouldneverdo.Jack:Turnoffthelights,Julia.Itsaveselectricity.Julia:Oh,Iusuallydothat.Iwasjustinahurry.Jack:Isee.I’vejustreadabookwhichgiveside asabouthowweca nsavetheenvironment.Forexample,youshouldturnofftheshowerw henyou’rewashingyourhair.Julia:Oh,Iwouldneverdothat.Ihaveveryshorthair.Itonlytakesaf ewminutestowash.Whatelsedoesitsay?Jack:Youshouldtakeyourownbagswhenyougoshopping.Julia:Oh,that’seasy.I’lldothatfromnowon.Whatelse?Jack:Peopleshouldstopridingincarsandstartridingbikes.Julia:Noway!Itwouldtakeme45minutestogettoschoolbybike!Jack:Butit’sgoodfortheenvironment!Besides,Ilikeridingmybi ke.Julia:Yes,andyoualsoliveclosetoschool!SectionB2bReadthepassageandcompletethechartbelow.Rethink,Reuse,Recycle!Doyouoftenthrowawaythingsyoudon’tneedanymore?Have youeverthoughtabouthowthesethingscanactuallybeputtogoodu se?Nothingisawasteifyouhaveacreativemind.Youhaveprobablyn everheardofAmyHayes,butsheisamostunusualwoman.Shelivesin ahouseintheUKthatshebuiltherselfoutofrubbish.Thewindowsanddoorscomefromoldbuildingsaroundhertow nthatwerepulleddown.Thetopofthehouseisanoldboatturnedupsi dedown.Andthegateinfrontofherhouseismadeofrocksandoldglas sbottles.AmyrecentlywonaprizefromtheHelpSaveOurPlanetSociety.Thepresidentsaid,“Amyisaninspirationtousall.”Amyisn’ttheonlyonewhoisgoodatrecycling.JessicaWongfro mHongKongusesoldclothesthatpeop ledon’twearanymoretoma kebags.Shehasbeendoingthisforafewyearsnow.Sheopenedasmallshopwhereshesellsherbags,andshehasalso setupawebsitetosellthemonline.Sheespeciallylikestouseoldjeanst omakehandbags.Herbagsarecuteanduseful.“Iplantowriteabookaboutnewwaystouseoldclothes,”shesai d.“Ihopepeoplecanreadmybookandenjoyit!”WangTaosetupasmallbusinessinShanghaifouryearsago.Heisk nownforusingironandothermaterialsfromoldcarstomakebeautifu lartpieces.Somearelargepiecesthatlooklikeanimalsorhumans,and somearesmallerpiecesyoucanputathome.Themorepopularworks canevenbeseeninartshopsaroundthecity.WangTaohopestosetupa“metalart”themeparktoshowpeop letheimportanceofenvironmentalprotection.Notonlycantheartbri nghappinesstoothers,butitalsoshowsthatevencold,hardironcanb ebroughtbacktolifewithalittlecreativity.翻译：SectionA2d采访者：贾森和苏珊，对于解决这些问题，你们有什么想法?贾森：为了减少空气污染，我们应该乘坐公共汽车或者地铁，而不是开车。
Unit 13 We’re trying to save the earth(第3课时)说课稿
Unit 13 We’re trying to save the earth（第3课时）说课稿一. 教材分析我们正在使用的教材是《新目标》英语教材，这是一套全面培养学生的听、说、读、写能力的教材。
本节课的内容是Unit 13 We’re trying to save the earth的第3课时，主要学习关于环保的话题。
教材内容紧密联系学生的生活实际，通过任务型教学法引导学生参与到环保活动中来，提高他们的环保意识。
二. 学情分析本节课的对象是七年级的学生，他们已经具备了一定的英语基础，对于日常生活中的环保知识有一定的了解。
但是，对于如何在英语中表达环保观点，以及如何运用英语进行讨论和辩论还需要进一步的引导和培养。
三. 说教学目标1.知识目标：学生能够掌握关于环保的词汇和表达方式，如recycling,reduce, reuse等；能够理解课文内容，把握文章的主旨大意。
2.能力目标：学生能够运用所学知识进行英语口语表达，能够就环保问题进行讨论和辩论。
3.情感目标：学生能够提高环保意识，认识到保护地球的重要性，并在日常生活中积极参与环保活动。
四. 说教学重难点1.重点：学生能够掌握关于环保的词汇和表达方式，能够理解课文内容，把握文章的主旨大意。
2.难点：学生能够运用所学知识进行英语口语表达，能够就环保问题进行讨论和辩论。
五. 说教学方法与手段本节课采用任务型教学法，通过小组合作、讨论、辩论等形式，引导学生参与到环保活动中来。
同时，利用多媒体教学手段，如PPT、视频等，为学生提供丰富的教学资源，增强他们的学习兴趣。
六. 说教学过程1.导入：通过展示地球图片，引导学生思考地球的重要性，引出本节课的主题——环保。
2.新课呈现：通过PPT展示课文内容，引导学生跟读并理解课文。
3.课堂讨论：学生分组讨论课文中的环保观点，鼓励他们表达自己的看法。
4.小组辩论：学生分组就环保问题进行辩论，提高他们的口语表达能力。