新高考-英语外研版复习配套课件必备知识预习案4-SandstormsinAsia.pptx

必修3Module 4Sandstorms in Asia英英 语语2022.课标单词课标单词必背写作词汇1.adj.吓人的;可怕的2.n.战役;活动3.n.进程;过程4.n.公民;市民5.vt.预报;预告6.n.面罩7.n.大气;大气层frighteningcampaignprocesscitizenforecastmaskatmosphere8.n.环境9.vi.融化10. n.污染11. n.根据;证明12. adj.主要的;多数的13. vt.污染14. adv.绝对地;完全地environmentmeltpollutionevidencemajorpolluteabsolutely识记阅读词汇1.sandstormn.2.inlandadj.3.massadj.4.dunen.5.desertificationn.6.carbonn.7.dioxiden.8.garbagen.9.coastaladj.10.nutshelln.沙尘暴内地的;内陆的大量的;大规模的沙丘(土地的)沙漠化碳二氧化物废料;垃圾沿海的坚果壳;简单的一句话构织连脉词汇1.n.沙尘;灰尘adj.满是灰尘的2.n.力量;力气adj.坚强的;强壮的v.加强;变坚固3.vi.骑自行车n.骑自行车的人n.自行车v.重新利用,再循环4.n.化学药品n.化学n.化学家;药剂师;药房dustdustystrengthstrongstrengthencyclecyclistbicyclerecyclechemicalchemistrychemist5.adj.关心的;担心的n.关心;忧虑vt.涉及;关心;(使)担心prep.关于,涉及,就而言6.n.根据;证明adj.明白的;明显的7.adj.紧急的vt.驱策;催促vi.极力主张n.冲动;强烈愿望n.紧急(的事)8.vi.抱怨;发牢骚n.抱怨;投诉9.adj.恐怖的;吓人的v.受惊吓;恐吓;吓走adj.害怕的10.n.保护v.保护adj.保护的;防卫的concernedconcernconcerningevidenceevidenturgenturgeurgencycomplaincomplaintscaryscarescaredprotectionprotectprotective语境活用1.Thescenetheboy.Hefeltbuthetriedtohidehis.(fright)2.Hewaswearingglassestohimselffromthestrongsunlight,andhecoulddooutdooractivitieswiththis.(protect).3.Theproblemsofsmokingamongmiddleschoolstudentshavecausedagreattothewholesociety.aboutthehealthofthestudents,theheadmastergavealecturetheharmofsmoking.(concern)frighteningfrightenedfrightenedfrightprotectiveprotectprotectionconcernConcernedconcerning4.Theresidentsareoftheloudnoisesatnight,andtheirhavegottheattentionofthegovernment.(complain)5.Knowingourisveryimportant.Butthemostimportantistothetieswiththepeoplearoundus.(strength)complainingcomplaintsstrength(s)strengthen.常用短语常用短语1.砍倒;降低;削减2.挖出;发现3.突然遭遇(风暴等);被困在中4.对有坏的影响5.吸收;理解;欺骗6.放出;发出;散发;耗尽7.简言之;概括地讲8.浏览;查看9. 禁不住做某事cutdowndigupbecaughtinhaveabadeffectontakeingiveoutinanutshelllookthroughcanthelpbutdosth.语境活用Onceuponatime,thereweresometreasureseekers,whoaterriblestormaftertheygotthetreasuresinaforest.thetreasures,theytheforestandcutdowntrees.I_wonderwhythosepeopledestroyedtrees,whichcarbondioxideandgiveoutair.,destroyingforestswillourenvironments.werecaughtinTodiguplookedthroughcanthelpbuttakeinInanutshellhaveabadeffecton.主题词汇积累主题词汇积累环境污染环境污染单词1.radiatev.辐射2.poisonn.毒药vt.毒害3.noisen.噪音4.destroyv.破坏5.harmn.&v.伤害6.deforestationn.森林采伐;滥伐森林7.environmentally-friendlyadj.环保的8.harmonyn.和谐9.recyclev.回收10.reusev.再利用11.alternativeadj.可替代的12.renewableadj.可再生的13.non-renewableadj.不可再生的14.circulatev.循环利用15.rubbish/garbagen.垃圾16.wasten.废物17.smogn.烟雾18.pollutantn.污染物19.ashn.灰烬20.dustn.灰尘21.dirtn.污垢22.lackv.缺乏23.overdevelopv.过度开发词块1.environmentalprotection环境保护2.plasticbags塑料袋3.damagenaturalhabitat破坏自然栖息地4.haveadisastrouseffecton.对有灾难性的影响5.carbondioxide二氧化碳6.acidrain酸雨7.greenhouseeffect温室效应8.globalwarming全球变暖9.ecologicalsystem生态系统10.arousepeoplesawareness/consciousnessofenvironmentalprotection提高公众的环保意识11.helpslowdownthepaceofglobalwarming帮助减缓全球变暖速度12.keepecologicalbalance保持生态平衡13.preservesoilandwater保持水土14.pursuea“green”life崇尚“绿色”生活方式15.developsolarenergy发展太阳能16.preventandcontrolpollution防治污染17.paygreatattentiontotheconservationofforest非常注重保护森林18.improvetheeco-environment改善生态环境19.closechemicalplants关闭化工厂20.strengthenpollutioncontrol加大污染治理力度21.strengthenthegreeningofthecity加强城市绿化22.improvetheeco-construction加强生态建设23.reducethenumberofvehicles减少机动车辆24.reducewaste减少浪费25.userecyclepaper使用再生纸.重点句型重点句型领悟教材语境1.SandstormsinChinainrecentyearsasaresultof“desertification”.由于沙漠化的缘故,近几年来在中国发生的沙尘暴(的次数)好像增加了。

教材Page32)【考点凝练】sb./sth.appearstodosth.某人/某物似乎做某事appeartohaveincreased2.Thestormssometimescontinuealldayandtrafficmovesveryslowlybecausethethickdusttosee.风暴有时持续一整天,车辆开得很慢,因为浓浓的尘埃降低了能见度教材Page32)【考点凝练】该句中makesitdifficulttosee中的it为形式宾语,后面的不定式tosee为真正意义上的宾语3.Thegarbageisthentakenawayand,recycled.然后将垃圾弄走,如果可能的话,可回收再利用教材Page39)【考点凝练】ifpossible是ifitispossible的省略形式makesitdifficultifpossible高考情境仿写似乎我以前在哪儿见过他Ihimsomewherebefore.大雨使得他们按时到达那儿变得困难Theheavyrainforthemtogetthereontime.如果可能的话,我想请两天假appeartohaveseenmadeitdifficultIwanttoaskfortwodaysleave,ifpossible. .主题语篇填空主题语篇填空Sandstorms,stronganddrywindsthatcarrysand,1.(strike)manyAsiancountriesforcenturies.Asaresultofdesertification,sandstormsinChinaseem2.(increase)inrecentyears.Thisisaprocessthathappenswhenland3.(become)desertbecauseofclimate4.(change)andbecausepeoplecut5.treesanddigupgrass.NorthwestChinaispartofthesandstormcentreinCentralAsia.Sandstormssometimeshave6.verybadeffectonBeijing,especiallyonitsweatherandtraffic.havestrucktohaveincreasedbecomeschangesdownaTosolvetheproblem,manywayshavebeentried.Forexample,inordertopreventthedesert,7.isonly250kmawaytothewest,8.(come)nearertoBeijing,thegovernmentisplantingtrees.Sofar,over30billiontrees9.(plant)and10.(many)treeswillbeplantedforthenextfiveyears.whichcominghavebeenplantedmore。