【文档说明】《Unit 1 Saving the Earth》PPT课件1-九年级下册英语【牛津上海版】.ppt，共(22)页，2.238 MB，由小喜鸽上传

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TopicRevision̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶Environmental̶̶̶ProtectionAttitudeiseverything.Believeinyourself.Topic—Environmentalprotection学习目标：

1.以环保为话题，在中考中情景交际，阅读理解和作文的总结和运用。2.培养学生小组合作，归纳解题技巧。能力目标：1.适应中考。2.小组合作的方式总结语言规律。情感目标：激发学生学习兴趣，培养学习能力。CooperationReadthearticleandcomplet

ethefollowingtasks.Discusswithyourpartners.PreparationAsweallknow,theenvironmentaroundusisgettingworseand

worsetoday.Waterispolluted,sowehavenocleanwatertodrink.Manytreesarebeingcutdown,andsomeanimalsaregettingfewerandfewer.Therearesomefactoriesthata

repouringdirtyairintothesky.Peoplethrowrubbisheverywhere.Withthedevelopmentofmachines,noisepollutionhasalsoincreased.Itaffectsnotonlylive

sbutalsoourfuture.Inordertoliveabetterlife,somethingmustbedonetostopthepollution.First,weshouldturnoffthetapintimetosavewa

ter.Second,wecanreuseclothbagsinsteadofplasticbagswhileshopping.Sowecanreducethe“whitepollution”.Third,trynottodriveourpersonalcars,wec

anwalktoschool.Besides,wecanrecyclewhatpeopledon’tuseanymoretomakenewthings.Let’stryourbesttoprotectoure

nvironment.Aslongaswepulltogether,wewillbuildabeautifulenvironmentPreparation—Readthearticleandcompletethefollowingtasks.I.Vocabulary1污染___________

_____(v.)___________________(n.)2.保护_______________(v.)____________________(n.)3.环境________________(n.)___________________(adj.)4.回收__________

_____(v.)____________________(adj.)5.再利用______________(v.)___________________(adj.)II.Phrase1.水污染______

______________2.齐心协力__________________3.关掉______________________4.砍倒______________________5.扔垃圾____________

________6.倾倒_____________________III.Solutionsofpollutionpollutepollutionprotectprotectionenvironmentenvironmental

recyclerecycledreusereusedwaterpollutionpulltogetherturnoffcutdownthrowrubbishpourintoWeshouldturnoffthetap.Wecanreuseclothbagsinsteadofplasticbags

whileshopping.Trynottodriveourpersonalcars.Wecanrecycle̶̶̶what̶̶̶people̶̶̶don’t̶̶̶use̶̶̶any̶̶̶more̶̶̶to̶̶̶make̶̶̶n

ew̶̶̶things.PreparationAsweallknow,theenvironmentaroundusisgettingworseandworsetoday.Waterispolluted,sowehavenocleanwatertodrink.

Manytreesarebeingcutdown,andsomeanimalsaregettingfewerandfewer.Therearesomefactoriesthatarepouringdirtyairintothesky.Peoplethrowrubbishevery

where.Withthedevelopmentofmachines,noisepollutionhasalsoincreased.Itaffectsnotonlylivesbutalsoourfuture.Inordertoliveabetterlife,s

omethingmustbedonetostopthepollution.First,weshouldturnoffthetapintimetosavewater.Second,wecanreuseclothbagsinsteadofp

lasticbagswhileshopping.Sowecanreducethe“whitepollution”.Third,trynottodriveourpersonalcars,wecanwalktoschool.Besides,wec

anrecyclewhatpeopledon’tuseanymoretomakenewthings.Let’stryourbesttoprotectourenvironment.Aslongaswepulltogether,wewillbuilda

beautifulenvironment.____________________________________________________________________________________________

________________________________________________________________________________________________________________________

_______________________________________________________________________________Communication(中考第IV题)Thetopicof

environmentalprotectioncanbeusedincommunication.Let'ssummarizetheskillsofcommunication.CommunicationA(中考第IV题A)A:Hello.Youlookpale.___________1__

_____________?B:IfeeluncomfortablewhenIbreathe.A:Iamsorrytohearthat.__________2_______________?B:Ithinkitishaze(雾霾

).A:___________3_______________?B:Itmaybeterriblegasthatthefactorynearmyhomeproduceseveryday.A:So__________4_____

_________.Therefore,protectingenvironmentisprotectingourselves.B:Iagreewithyou._______________5____________

_____?A:Weshouldwritetothegovernmentandaskthemtoclosedownthefactories.Everyoneshouldprotecttheenvironment.B:Goodi

dea.A.̶̶̶What’s̶̶̶wrong̶̶̶with̶̶̶you？B.Whatisthehaze?C.̶̶̶it’s̶̶̶bad̶̶̶for̶̶̶our̶̶̶health.D.Whatshouldwedotoprotecttheenvironment?E.Shou

ldweprotectourenvironment?F.Whydoyoufeeluncomfortable?补全对话=场景____+上下文_____情景题，重情景，上下文，重语境。疑问句，特殊词，看时态，看构成。重视逗号和问号，大写小写要审清。句型判断A:̶̶̶Have̶̶̶yo

u̶̶̶read̶̶̶today’s̶̶̶newspaper̶̶̶?B:Notyet.1_____________________?A:Yes.Thereisareportaboutthepollutio

n.Theriverisreallydirty.Peoplethrowrubbishintotheriver.Factoriesareputtingwasteintotheriver.B:2___________________

___________________________?A:Weshouldwritetothegovernmentandaskthemtoclosedownthefactories.B:3_________________.Butmoreandmorepeoplehaverealiz

edtheimportanceofenvironment.A:4______________________________________________?B:Manypeoplearetryingtoplantmoretreesnow.Thisweekend,wewillplanttre

esinthepark.5__________________?A:Goodidea.疑问句看答语联系上下文同意对方观点看时态看构成看答语重语境WhynotjoinusIsthereanythingimportant/serious/specialWhatsho

uldwedotoprotecttheenvironmentIagreewithyou/Goodidea.WhataretheydoingtoprotecttheenvironmentCommunicationReadingcomprehension(中考第V

题D)Thetopicofenvironmentalprotectioncanbeusedinreadingcomprehension.Let'ssummarizetheskillsofreadingcomprehens

ion.Completethepassageaccordingtothefirstletterorwiththeproperformsofthewordsgiven.Inthenineteenthcentury,theriverwas1______（pollute）becausemany2

___________(factory)werebuilt.People3t________everythingthey̶̶̶didn’t̶̶̶want̶̶̶into̶̶̶the̶̶̶river.̶̶̶Many̶̶̶dirty

thingsgot4i______theriver.In1830,theriverinLondonbecameeven5________(bad),nofishcould6l______init,and̶̶̶̶̶̶it’s̶̶̶7___________(harm)tohealth.B

utinthemiddleofthe8_________(20)century,theriverwascleanagain.Althoughthewaterwasnot9______(use)fordrinking,itwassoclean̶̶̶that̶̶̶some̶̶̶fish̶̶̶re

turned̶̶̶to̶̶̶it.̶̶̶So̶̶̶let’s̶̶̶protect̶̶̶our10e____________.pollutedfactorieshrewworsenvironment被动语态名词变复数一般过去时动词短语比较级名词拼写iveharmful系表结构20th/twenti

eth序数词used固定短语动词短语nto填词五记住！•空前空后要注意，名词____要牢记。•动词注意变形记，__态__态标志记。•形__别忘有__级，标志词要心间记。•要填数词请留意，分清____来记忆。•填入代词要谨慎

，五格变化需谨记。单复语副基序三时CompletethepassageaccordingtothefirstlettersorwiththeproperformsofthewordsgivenManyhave1__

______(hear)ofsharkfinsoup.Thisfamousdishis2e__________popularinsouthernChina.Butdoyourealizethatyou’re3__________(kill)awholesharkeachtimeyouenjoya

bowlofsharkfinsoup?Whenpeoplecatch4________(shark),theycutofftheirfinsandthrowthembackintotheocean.5W________a

fin,asharkcannolongerswimanddies.Manybelievetheyarethe6___________(strong)intheirfoodchain.Butlotsofsharksarecaughtand7t______every

year.Thenumberofsomekindsofsharks8________(have)fallen.Sofar,noscientificstudieshaveshownthatsharkfinsaregoodfor9h_______.Let’s

10p______thesharks!heardspeciallykillingsharks现在完成时副词现在进行时名词变复数ithoutstrongestradedhasealthrotect结合语境判断最高级被动语态主谓一致介词宾语固定句型C

ooperation•Writing（中考第VI题）•Discusswithyourpartners•习近平主席提出“绿水青山就是金山银山”,这是中国生态文明建设的目标，保护环境，从我做起。请结合自己的生活实际，写出四种保护环境的具体做法及这样做的目的。

字数80~100字。提示词：tap水龙头；throwaway一次性的BuildaBeautifulChinataps,showersclothbagsPlasticbagswalk,bike,carpaper,throwawaychop

sticks,cupsProtecttheenvironment•时态：文章在介绍具体的做法时，涉及将来发生的事情时，时态用__________;涉及过去发生的事情时，时态用__________;•人称：根据已给

出的开头可知在介绍具体的做法时，应用第_______人称；•写作要点:1保护环境的具体做法；2这样做的目的。一般将来时一一般过去时BuildaBeautifulChinaHowWhyTurnoffthetapintime.Don’tuseplasticbagswhileshopping

.Trynottodriveourpersonalcars.Don’tusethrowawaychopsticksandcups.TosavewaterToreducethewhitepollutionTomaketheairbecomebetterTosavethepaperMindmapCo

operation•Head—Topicsentence•Team1and2•Body—Supportingsentence•Team3and4•End—Concludingsentence•Team5and6HomeworkWritingaboutenvironment

alprotectionWhoarethewinners?Thankyou!