九年级英语下册《Module 3 Unit 1 Life is better today than in the past》课件 （新版）外研版.ppt

Unit1Theysometimesworkharder.,Module3Lifenowandthen,wealthyfearusedtowealth,adj.富有的；富裕的n.担心；害怕v.aux.(用于表示过去真实或经常性的行为，特别强调现在不那样了)过去n.财富；财产,Wordsreview,doubleseldomsparesparetimespeakupdeaf,v.使加倍；把增加一倍adj.(成)双的；两个adv.很少地；不常adj.空余的；备用的业余时间；闲暇大点声说adj.聋的,Wordsreview,Doyoustillrememberyourlifewhenyouwereachild?Doyouknowthedifferencesbetweennowandtenyearsago?Nowletsenjoyapieceofvideotogetageneralideaaboutit.,1.Tounderstandtheconversationsofcomparinglifeinthepastandnow2.Tolearnsomekeywordsandusefulexpressions3.Tolearntousethefollowingstructurestomakecomparison:AiserthanB.asas/notsoas,Words:wealthywealthfeardoubleseldomsparedeaf,Phrases:usedtospeakupsparetime,Patterns:IsupposethatsbecausemorepeoplehavecarsButpeopledonttakeasmuchexerciseastheyusedto.Somepeoplethinklifeinthepastwassimplerandhealthierthantoday.,Focuson,intheearly1980s,Now,Transport,Lookatthefollowingpicturesandsaywhatlifewaslikeintheearly1980sandwhatlifeisliketoday.,1,P18,Forexample:Intheearly1980s,peopleridebikesortakeabustogotowork.,Houses,intheearly1980s,Now,Education,intheearly1980s,Now,Householdappliances,intheearly1980s,Now,Environment,intheearly1980s,Now,Work,intheearly1980s,Now,Listenandanswerthequestions.,2,P18,1.Whatisthehistoryhomework?2.Whatisthequestiontheyneedtoanswer?3.WhatdoesBettyask?4.WhatdoesDamingask?,Writeaboutlifeinthepastandlifetoday.,Thequestionis“Islifetodaybetterthanitwasinthepast?”,Bettyasksiftheycanwriteaboutmedicineandpollution.,Damingasksiftheycanwriteaboutpersonalsafety.,Listentothepassageandputthewordsintheboxintothecorrectcolumn.,Task1,wealthier,walkmore,lessfearofgettingill,workharder,simpler,livelonger,healthier,domoreexercise,Nowmakesomesentenceswiththehelpofthetable.Forexample:Peoplearewealthiertoday.,Readthepassageandchoosethecorrectanswer.,3,P18,Peoplelivelongertodaybecause_.a)weknowmoreaboutmedicineb)theydonotworkashardastheydidc)theytakemoreexercise2.Thereislessfearofgettingill_.a)sopeoplelivelongerb)becausepeopleknowhowtodealwiththeordinarydiseasesc)sopeopleworkharderthanbefore,Task2,3.Peopletakelessexercisebecause_.a)theydonotneedtob)theydrivecarsinsteadc)theydonothavecarsorbikes4.Peopleworkhardertodayand_.a)theydonotliveaslongastheydidb)theydonotusuallyhaveenoughfreetimec)theyliveahealthierlife,Task3,1.Peoplelivelongerthantheydidinthepast.2.Peopledomoreexercisethantheyusedto.3.Morewealthmakespeoplehealthierthanbefore.4.Peopleknowmoreabouthowtodealwiththeordinarydiseasestoday.5.Peopleworkedharderfiftyyearsagothantheydonow.,less,lesshealthy,Peopleworkedhardernowthantheydidinthepast.,Readandtrytorecitetheconversationsin5-10minutes.,Role-play,1.Roleplaytheconversationingroups;2.Roleplaytheconversationinfrontoftheclass,Letsseewhichgroupdoesthebest.,Task4,Completethepassagewithproperwords.,BothBettyandhermotherthinklifeisbettertodaythaninthepast.Peopleare_andlivelongertoday.Butpeopledo_thantheyusedto,becauseusecarsmuchmore.Andpeoplesometimes_andhasless_thantheydidfiftyyearsago.Althoughlifeinthepastwas_and_,morepeoplethinklifeisbettertoday.,wealthier,lessexercise,workharder,sparetime,simpler,healthier,Completethequestionswiththewordsorexpressionsinthebox.,4,P19,Task5,1.Whatkindsofthingsdoyou_?2.Whatdoyoudoinyour_time?3.Whatcansomeonenotdoiftheyare_?4.Ifsomethingis_,isitmoreorless?5.Doyouthinkpeople_takemoreexercisethantheydotoday?6.Doyouthinkpeoplehavemore_todaythantheyusedto?,fear,spare,deaf,doubled,usedto,wealth,Languagepoints,1.andthereslessfearofgettingillbecauseweknowhowtodealwiththeordinarydiseases.我们也不太担心生病，因为我们知道如何治疗普通疾病。,dealwith意思是“处理；安排；对付”，常与疑问副词how搭配使用。如：,Howwillyoudealwiththethiefwhostolethediamond?你将如何处理那个偷了钻石的小偷呢？,2.Butpeopledonttakeasmuchexerciseastheyusedto.但是人们做的运动并没有过去多。,usedtodosth.指“过去常常做某事”，否定形式有两种：didntuseto或usednotto。,请根据汉语提示完成句子：Myhometownhasexperiencedgreatchangesandlifeis_(比过去更舒适).,morecomfortablethanitusedtobe,3.Isupposethatsbecausemorepeoplehavecars我想可能是因为更多的人有了车,suppose表示“猜想”、“认为”，相当于think或guess。后接否定的宾语从句时通常将否定转移到主句上。如：,Idontsupposeheisreallyill.我看他不是真病了。,我猜想那不是真的。_,Idontsupposethatitstrue.,4.Remembertospeakup!Shesabitdeafnow.记得说话大点儿声，她现在有点儿耳背了。,speakup表示“大点儿声说”。例如：,Speakup,please.Icanthearyou.请大声一点儿，我听不见你说话。,Pronunciationandspeaking,分析：英语国家人士在连贯话语中使用不同的语音手段进行交流，包括重音。英语句子中，需要重读的词称为句子重音。一般来说，实词（名词、实意动词、形容词、副词等）需要重读，虚词（介词、连词、冠词等）不需要重读。,Readandpredictwhichwordsthespeakerislikelytostress.,5,P19,Somepeoplethinklifeinthepastwassimplerandhealthierthantoday.Morewealthsometimesmeanslesshealth.Whenthenumberofcarsisdoubled,thepollutionisalsodoubled,orevenworse.,Nowlistenandcheck.,Readtheparagraphaloud.,6,P19,Workinpairs.Answerthequestionsandgiveyourreasons.,7,P19,Talk,Islifebettertodaythaninthepast?,Yes,itis.Ithinkitsbecausethelifeiseasiernow.,Whatisbetterineducation?,Talk,Everychildhasthechancetogotoschoolandthegovernmenttriestoprovidebetterlearningenvironmentforstudents.,Whatisworseineducation?,Thestudentsinpoorareagetlessandlessresourcesthantheonesindevelopedareasnow.,Talk,Whatisbetterinenvironmentnow?,Ithinknothingbecomesbettertodaythaninthepast,Sowhatisworse?,Peoplesactivitiesbroughtsomanypollutions,suchasairpollution,noisepollutionandwaterpollution.,Talk,Whatisbetterinhealthtodaythaninthepast?,Peopleknowmoreaboutwaystokeepfitandknowhowtodealwiththeordinarydiseases.,Whatisworseinhealth?,Peoplewalklessandtakelessexercisethantheyusedto,sotheyhavemorehealthproblemsnow.,本课时主要短语和句型,总结回顾,1.usedto2.speakup3.dealwith4.Isupposethatsbecausemorepeoplehavecars.5.Islifebettertodaythaninthepast?Yes,itis.6.Butpeopledonttakeasmuchexerciseastheyusedto.,Now2minstotestyourspelling.,SpellingBee,1.English-Chinesewealthysparetimedeaffearseldomdouble2.Chinese-English过去常常大点声说认为,Whenfinished,exchangeyourpaperstoseewhodoes