初中九年级下册英语《We'retryingtosavetheearth!》优质PPT

新人教版九年级英语下册Unit 13 We’re trying to save the earth!要点详解

Unit 13 We’re trying to save the earth!要点详解1. We’re trying to save the earth!我们正尽力拯救地球！(1) 本句时态为现在进行时，表示现阶段正在做的事情。

现在进行时所表示的动作并不一定在说话人的说话时刻进行，而是在包括说话时刻在内的一段时间当中进行。

例如：George is translating a book now. 乔治现在在翻译一本书。

（说这句话时，乔治不一定正在翻译；但在包括“说话时刻”在内的一段时间当中，乔治是在从事翻译工作。

）(2) try to do 表示“设法或尽力去做某事”，实际上做与不做，视情况而定，而try doing表示“试着做”，即动作真的进行了或正在进行，成败则视结果而定。

例如：He tried to read, but he was too tired to read much.他想设法看书，但太疲倦了，没看多少。

He tried reading, but that could not make him forget his trouble.他试着看书，但这并没使他忘记烦恼。

2. I am like this animal because I am strong and intelligent.我像这种动物，因为我强壮而聪明。

(1) like在本句中做介词，意为“像”，例如：He looks like winning the race.他看来要在比赛中获胜。

She is like her mother.她像她的妈妈。

(2) like做介词时可用very，very much，rather，quite等副词修饰。

例如：You look very much like your father.你与你父亲很相像。

3. Some of the swamps have become polluted。

一些沼泽已被污染了。

人教版英语九年级Unit13We’retryingtosavetheearth!SectionA(3a—4c)课件

的。 Manybelievethatsharks intheirfoodchain. 4.世界各地的环境保护组织,如野生救援协会和世界自然基金会,教育公众有关“猎翅”的行为。 Environmentalprotectiongroupsaroundtheworld, WildAidandtheWWF, never becausetheyare
【知识构建】现在完成时的用法 :1. 表示过去发生或已经完成的动作对现在造成的影响或结果。 2. 表示从过去已经开始 , 一直持续到现在的动作或状态。时间状语 :already,yet,never,for+ 时间状语 ,since+ 表过去的时间点等。 Ihavealreadyfinishedmyhomework. 我已经做完我的家庭作业了。
1.takepartin参加
【语境领悟】
*Howmanypeopletookpartin? 多少人参加了? *ShejoinedtheYoungPioneers. 她加入了少先队。 *Willyoujoinusinthediscussion? 你要参加我们的讨论吗?
【妙辨异同】“参加”的不同表达
【归纳拓展】
和 usedtodo 结构相似的表达还有 be/get/becomeusedtodoing 和 beusedtodo。 (1)be/get/becomeusedtodoing意为“习惯于做……”。 Mygrandfatherisusedtogoingforawalkafterdinner. 我爷爷习惯晚饭后去散步。 (2)beusedtodo 意为 “ 被用来做 ” , 是被动语态 , 相当于 beusedfordoing。
1.Whereisthesharkfinsoup especiallypopular?

Unit13We’retryingtosavetheearth!课件英语人教版九年级全一册

点睛 play a part in意为“参与某事;在……方面起作用”,后接名词、代词或动词-ing形式。拓展 play a part in 在……中扮演角色 He was invited to play a part in this TV play. 他被邀请参加这个电视剧的演出。
1.—A study shows that good habits play a very important
in
children’s education.
—I think so.
A.sense B.part
C.reason D.meaning
2.人人都应该在保护野生动物方面发挥作用。 Everyone should play a part in protecting wild animals.
探究点二 cut down 减少;降低 Well,to cut down air pollution,we should take the bus or subway instead of driving. 嗯,为了减少空气污染,我们应该乘公共汽车或地铁,而不是开车。
the environment.(塑料袋)
Ⅲ.单项填空
( B )11.Roy works in London.It
him about half an hour to get to work by bus
every day.
A.costs B.takes C.spends D.pay
( C )12.All the students in Grade Three are going to
点睛 cut down此处意为“减少”,为“动词+副词”构成的短语,若代词作宾语时放在cut 与down中间。 Pollution is becoming more and more serious.We must do something to cut it down. 污染变得越来越严重,我们必须做一些事情来减少污染。

人教版英语九年级全册Unit13We'retryingtosavetheearth!优秀教学案例

3.利用小组合作的机会，培养学生的沟通能力、协调能力和领导能力。
4.对小组合作进行评价，关注学生的参与度、贡献度和团队合作效果。
（四）反思与评价
1.引导学生进行自我反思，思考自己在学习过程中的优点和不足，培养自我评价和自我改进的能力。
2.组织学生进行同伴评价，鼓励他们互相提供反馈和建议，培养评价能力和批判性思维。
3.创设问题情境，让学生面临真实的环保问题，如水资源浪费、垃圾分类等，引导学生主动思考和寻找解决方案。
4.利用多媒体技术，如视频、音频、动画等，营造生动有趣的学习氛围，激发学生的学习兴趣和积极性。
（二）问题导向
1.设计有挑战性的问题，引导学生深入思考环保问题的本质和影响。
2.通过提问和讨论，引导学生自主探究和解决问题，培养他们的批判性思维和问题境的影响。
3.总结本节课的主要内容和知识点，确保学生对环保知识有一个全面而准确的理解。
（五）作业小结
1.布置相关的作业，如研究报告、行动计划等，让学生将所学知识运用到实际生活中去。
2.要求学生在作业中提出自己的观点和解决方案，培养他们的创新思维和批判性思维能力。
3.引导学生关注环保问题的多样性和复杂性，培养他们的分析和综合能力。
4.鼓励学生提出自己的问题，激发他们的好奇心和探索精神。
（三）小组合作
1.组织学生进行小组讨论和合作，鼓励他们分享自己的观点和想法，培养合作能力和团队精神。
2.设计小组活动，如共同完成一篇关于环保的文章、策划一次环保活动等，让学生实际行动起来，提高实践能力。
3.鼓励学生在作业中积极表达自己的想法，注重培养他们的写作能力和表达能力。
4.对学生的作业进行认真批改和评价，提供及时的反馈和建议，帮助学生巩固所学知识，提高他们的学习效果。

新人教版九年级英语下册《Unit13We’retryingtosavetheearth》教案

Unit 13 We’re trying to save the earth!教案知识导航语言目标谈论污染和环境保护。

Section A 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. cut down 减少6. lead to 导致7. hear of听说8. cut off 切除重点句型1.We’re trying to save the earth. 我们在努力拯救地球。

2. The rive used to be so clean. 这河流过去是如此的清澈。

3. The air is badly polluted. 空气被严重污染。

4. The method is not only cruel, but also harmful to the environment. 这种方法不仅残酷，而且对环境也有害。

Section B +Self Check 重点单词1. recycle v.回收利用2. gate n.大门3. bottle n.瓶子4. president n.负责人 5. work n.作品 6. metal n.金属重点短语1. throw away 扔掉2. put sth. to good use 好好利用3. put … down 拆下 4. upside down 上下颠倒 5. bring back 恢复重点句型1. And the gate in front of her house is made of rocks and old glass bottles.她房子的前门是由岩石和旧玻璃瓶子制成的。

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。

(最新)人教版九年级英语优化训练 13.1

Unit 13We re trying to save the earth!Section AⅠ.重点单词英汉互译1.litter(v.)乱扔2.bottom 底部3.fisherman 渔民;钓鱼的人(pl.)fishermen4.coal 煤;煤块5.ugly 丑陋的;难看的6.advantage 优点;有利条件7.cost(v.)花费8.wooden 木制的;木头的(n.)wood9.plastic 塑料的;塑料10.cruel 残酷的;残忍的11.有害的harmful12.工业;行业industry13.法律;法规law14.科学上的;科学的scientific(n.)science/scientist15.承担得起;买得起afford16.外卖食物takeaway17.垃圾箱bin18.鲨鱼shark19.链子;链条chain20.可重复使用的reusable(v.)useⅡ.重点短语英汉互译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.fill with 充满6.减少cut down7.采取行动take action8.付费pay for9.累加add upⅢ.重点句型完成句子1.为了减少空气污染,我们应当乘坐公共汽车或地铁而不是开车。

To cut down air pollution,we should take the bus or subway instead of driving.2.我过去能在天空中看到星星。

I used to be able to see stars in the sky.3.到目前为止,还没有科学研究证明鱼鳍对健康有好处。

So far,no scientific studies have shown that shark fins are good for health.4.采取行动前我们不能再等待更长的时间!We can t afford to wait any longer totake action!Ⅰ.根据句意和汉语或首字母提示完成单词1.We are not allowed to use free plastic(塑料)bags while shopping.2.There once lived two fishermen(渔夫).They went fishing twice a week.3.The police found a body at the bottom(底部)of the lake.4.Our government has made laws(法律)to stop driving after drinking.5.Don t l itter waste things everywhere.6.Keeping animals in the zoo is very cruel(残酷的).7.Sharks(鲨鱼)are very smart animals.8.The house is really expensive.I can t a fford it.Ⅱ.用所给单词的适当形式填空1.Hainan is in the southern (south)part of China.2.We all support his scientific(science)research.3.This is an endangered(danger)animal.We should try to save it.4.Smoking is harmful(harm)to your health.You must give it up.5.The kind of material is reusable(reuse).Don t throw it.1.It s our duty to play a part in cleaning up our city.2.We know that every advantage has its disadvantage.3.The mobile phone makes a big difference to our life.4.The old man prefers wooden chairs to sofas.5.The river smells terrible because it is full of litter.Ⅳ.根据汉语意思完成句子1.这条裙子花了我60美元。

九年级英语Unit13We’retryingtosavetheearth第1课时省优获奖课件

Role-play the conversation.
The river was dirty. Even the bottom of the river was full of rubbish.
But it used to be so clean!
Yes, but people are throwing litter into the river.
Yes, it used to be so clean.
But I was there last weekend and the river was really dirty.
What caused the problem?
People are throwing litter into the river.
air pollution water pollution ships ____________ ___________ factories rubbish ____________ ___________ smoking littering ____________ ___________ cars factories building houses ____________ ___________
Listen and find the general idea.
The general idea of the conversation is about C A.health problems B.air pollution C.water pollution .
Listen and complete the sentences.
What should we do?
Factories are also putting waste into the river.

新人教版九年级第十三单元Unit13We’retryingtosavetheearth练习题附答案

新⼈教版九年级第⼗三单元Unit13We’retryingtosavetheearth练习题附答案新⼈教版九年级第⼗三单元精选练习题附答案Unit 13 We’re trying to save the earth.第⼀课时Section A(1a～2d)01基础过关Ⅰ.根据句意及⾸字母提⽰填写单词。

1.We can clearly see fish swimming at the b________ of the river.2.The girl seldom goes outside because of an u________ scar(伤疤) on her face.3.We should use cloth bags instead of paper or p________ bags.4.The villagers used to burn c________ to get warm.5.Don't l________ waste things everywhere.Ⅱ.⽤括号内所给单词的适当形式填空。

6.There is a ________(wood) table in the middle of the room.7.There used to be many ________(fisherman) in the village.8.I didn't buy the car because it ________(cost) too much.9.Can you tell me the machine's ________(advantage)?10.Her ________(act) tell us a lot about her purpose.Ⅲ.单项选择。

( ) 11.(⼗堰中考)—Smart phones are more and more popular now.—So they are.But they still ________ too much.A.payB.costC.takeD.spend( ) 12.We should keep the windows________ in order to let the fresh air in.A.openB.openedC.closeD.closed( ) 13.A robot has lots of ________.It can help humans do hard and dangerous work.A.courageB.experiencesC.advantagesD.knowledge( ) 14.—Let's go hiking ________ staying at home，shall we?—Good idea.A.as well asB.in order toC.instead ofD.even though( ) 15.Many kids laugh at Kim's looks and they think he is ________.A.cleverB.uglyC.niceD.kindⅣ.根据汉语意思完成句⼦，每空⼀词。

人教版九下英语UNIT13We'retryingtosavetheearth.检测题附听力原文及答案解析

UNIT 13 We’re trying to save the earth！检测题(时间：60分钟；满分：100分)一、听力部分（满分20分）Ⅰ. 听句子，选择相应的应答语。

每个句子读一遍。

（每小题1分，满分5分）1. A. That’s right. B. It doesn’t matter. C. Don’t mention it.2. A. Good idea. B. Well done. C. No, thanks.3. A. I don’t think so. B. I’m glad you like it. C. Sorry to hear that.4. A. Yes, I’m Linda. B. This is Linda speaking! C. I’ll call back again.5. A. Never mind. B. I have no time. C. OK, I will.Ⅱ. 听短对话，选择正确的答案。

每段对话读两遍。

（每小题1分，满分5分）6. What does the man want to be?A. A reporter.B. An actor.C. A doctor.7. How much time does Jane spend on her hobbies now?A. About two hours.B. About an hour.C. About half an hour.8. When was Jim born?A. In 1992.B. In 1991.C. In 1994.9. Where can this conversation probably take place?A. In the shop.B. At the airport.C. In the hotel.10. What’s Mary’s favorite sport?A. Boating.B. Swimming.C. Surfing.Ⅲ. 听长对话，选择最佳答案。

人教版英语九年级全一册Unit 13听力原文及翻译

Unit 13 We’re trying to save the earth!Section A, 1bTony：Hey, Mark, maybe we could go swimming in the river later this afternoon.马克，或许今天下午晚些时候我们可以去河里游泳。

Mark：I don’t think I want to go, Tony.我不想去，托尼。

Tony：Why not?为什么？Mark：I was there last weekend and the river was really dirty. Even the bottom of the river was full of rubbish, and there were no more fish for fishermen to catch.我上周末去了，但河水真的很脏。

连河底都全是垃圾，而且再没有鱼，可供渔夫抓。

Tony：No way! It used to be so clean. In fact, it has always been the nicest river in this town.不是吧！以前那么干净。

事实上，它一直是这个小镇最漂亮的河。

Mark：Not anymore. I think people are throwing litter into the river. Factories are also putting waste into the river.不再是了。

我想人们在不断往里面丢垃圾。

工厂也一直往河里排废弃物。

Tony：That’s terrible! We should write to the government. They should close down the factories.太糟糕了！我们应该写信给政府。

他们应该关闭这些工厂。

Mark：Good idea! But I think everyone in this town should help to clean up the river, too. Everyone should play a part, not just the government.好主意！但是我想镇上的每个人也都应该帮忙清理河流。

人教版英语九年级Unit13《We’retryingtosavetheearth》全单元说课稿

人教版英语九年级Unit 13《We’re trying to save the earth》全单元说课稿一. 教材分析人教版英语九年级Unit 13《We’re trying to save the earth》全单元主要围绕环保主题展开，通过学习本单元，学生能够掌握与环保相关的词汇和表达方式，了解人们为保护地球所采取的行动，提高环保意识。

本单元包括两个阅读文本，分别是关于地球一小时活动和一位美国学生的环保故事。

通过阅读和实践活动，学生能够提高阅读理解能力，培养运用英语进行交流的能力。

二. 学情分析九年级的学生已经具备了一定的英语基础，能够理解和运用一些基本的英语表达。

但他们在阅读理解，尤其是对于长篇阅读材料的理解上还存在一定的困难。

此外，学生对于环保主题的认识和关注程度不同，因此在教学过程中需要引导学生深入思考，提高他们的环保意识。

三. 说教学目标1.知识目标：学生能够掌握本单元的重点词汇和表达方式，理解阅读文本的内容。

2.能力目标：学生能够运用英语进行阅读理解，提高阅读能力；能够运用所学知识进行交流和讨论。

3.情感目标：学生能够增强环保意识，认识到保护地球的重要性。

四. 说教学重难点1.重点：本单元的重点是让学生掌握与环保相关的词汇和表达方式，提高阅读理解能力。

2.难点：学生对于阅读文本的理解和运用所学知识进行交流和讨论。

五. 说教学方法与手段1.教学方法：采用任务型教学法，引导学生通过阅读、讨论、实践活动等方式，提高英语运用能力。

2.教学手段：利用多媒体教学设备，展示相关图片和视频，帮助学生更好地理解文本内容。

六. 说教学过程1.导入：通过展示地球环境的图片，引导学生思考环保问题，激发学生的学习兴趣。

2.阅读理解：学生自主阅读文本，回答相关问题，教师进行讲解和指导。

3.小组讨论：学生分组讨论，分享各自的观点和感受，教师进行巡回指导。

4.实践活动：学生根据所学内容，进行角色扮演或写作练习，教师进行评价和指导。

初三英语Unit We’re trying to save the earth.试题答案及解析

初三英语Unit We’re trying to save the earth.试题答案及解析1. She paid about two hundred________these dictionaries．A．onB．forC．atD．to【答案】B【解析】和pay搭配的介词是for。

2. Drinking milk every day is________my health．So my mother wants me to drink it every day．A．good atB．good forC．bad forC．good with【答案】B【解析】结合句意可知，每天喝牛奶对“我”的健康有好处。

be good for…意为“对……有好处”，故答案为B。

3. (2013东营)The local people like that Italian restaurant because it________both deliciousfood and good service．A．usesB．wantsC．sharesD．provides【答案】D【解析】考查动词词义辨析。

句意为“当地人喜欢那家意大利餐馆，因为它提供美味的食物和好的服务”。

A项“使用”，B项“想要”，C项“分享”，D项“提供”。

4. These books are________children．You’d better buy some for your son．A．suitable forB．interested inC．angry withD．pleased with【答案】A【解析】be suitable for适合。

句意：这些书适合孩子们(阅读)。

你最好为你的儿子买一些。

故选A。

5. My mother is a writer．She________more than ten books since 1988．A．writesB．wroteC．has writtenD．will write【答案】C【解析】本题考查时态。