九年级英语下册 Module 3 Life now and then Unit 1 They sometimes work harder课件 （新版）外研版.ppt

,富有的；富裕的adj.,wealthy,double,财富；财产n.,使加倍；把增加一倍v.(成)双的；两个adj.,wealth,担心；害怕n.,/ju:sttu/,usedto,fear,(用于表示过去真实或经常性的行为)过去v.aux.,/f/,/wel/,Newwordsandexpressions,/wel/,/dbl/,Words,很少的；不常adv.,seldom,deaf,大点声说,聋的adj.,speakup,空余的；备用的adj.,sparetime,spare,业余时间；闲暇,/spe/,/seldm/,/def/,wealthy富有的；富裕的,wealth财富；财产,fear担心；害怕,usedto(用于表示过去真实或经常性的行为)过去,Peopleusedtorideabiketoworkintheearly1980s.在二十世纪八十年代早期，人们常骑自行车去工作。,double使加倍；把增加一倍(成)双的；两个,sparetime业余时间；闲暇Iliketoenjoythesunshineinmysparetime.我喜欢在闲暇之际享受阳光。,speakup大点声说,deaf聋的,Theoldmanisalittledeaf,pleasespeakup.这位老人有一点耳聋，请大点声说话。,Words:wealthywealthfeardoubleseldomsparedeaf,Phrases:usedtospeakupsparetime,Patterns:IsupposethatsbecausemorepeoplehavecarsButpeopledonttakeasmuchexerciseastheyusedto.Somepeoplethinklifeinthepastwassimplerandhealthierthantoday.,Lifein1980s,VS,NOW,Differences?,Learning,House,small,crowded,big,comfortable,narrow,wide,Transport,Environment,Personalhealth,Workandfreetime,Nowandthen,Inthepast:,Therewerefewertallbuildings.Themountainsweregreener.Theriverswerecleanerandthereweremorefishswimmingintherivers.,Therewerefewercars.Peoplewalkedorcycledmoreoften.Transportwasslower.,Peoplelivedharder.Lessmedicinewasknown.Peoplegotillanddiedmoreeasilyandmoreoften.,Peoplehadmorefreetimeandlivedmorerelaxed.,Atpresent:,Therearemorecars.Peoplewalkorcyclelessthanbefore.Transportisfaster.Buttherearemoretrafficproblems.,Tallbuildingstakeupmoreroomforcrops.Theairisnotsocleanandfreshasbefore.Theclimateiswarmerthanbefore.,Peoplelearnmoreaboutdiseasesandmedicine.Sopeoplearehealthierandlivelonger.,Peoplehavetoworkharderandhavelessfreetime.Lifebecomesbusierthanbefore.,Listeningandvocabulary,1.Talkaboutthephoto.Saywhatlifewaslikeintheearly1980sandwhatlifeisliketoday.,Therewerentsomanycarsastherearetoday.,1,Theroadismuchwiderthan1980s.,Thebuildingsnowaretallerthan1980s.,Listenandread.,Mum:Itsgettinglate,Betty.Howisyourhomework?Betty:Nearlyfinished.Mum,doyouthinkthatlifeisbettertodaythaninthepast?Mum:Yes,ofcourse,Ido.Betty:Idotoo.Peoplearewealthiertoday,andtheylivelongerthantheydidinthepast.Mum:Thatstrue.Weknowmoreaboutmedicinetoday,andthereslessfearof,2,gettingillbecauseweknowhowtodealwiththeordinarydiseases.Butpeopledonttakeasmuchexerciseastheyusedto.Betty:Isupposethatsbecausemorepeoplehavecars,andtheywalkorusetheirbikesless.Mum:Somepeoplethinklifeinthepastwassimplerandhealthierthantoday.Morewealthsometimesmeanslesshealth.Whenthenumberofcarsisdoubled,the,pollutionisalsodoubled,orevenworse.Betty:Whataboutwork?Dopeopleworkashardastheydidfiftyyearsago?Mum:Yes,andtheysometimesworkharder.Peopleseldomsaytheyhaveenoughsparetime!WhydontyougoandaskMrsLi,ourneighbour?Shesoverseventyyearsold.Shesseenhowlifehaschanged.Betty:Thatsagoodidea.Illgoandaskher.Mum:Remembertospeakup!Shesabitdeafnow.,1.Nearlyfinished!快完成了。,这里finished是形容词，表示“完成了的，结束了的”。如：IhopeIllbefinishedbefore5pm.我希望可以在下午五点以前完成。Areyoufinishedwiththatwork?你完成那项工作了吗？,Languagepoints,2.Mum,doyouthinkthatlifeisbettertodaythaninthepast?妈妈，你认为现在的生活比过去的更好了吗？,比较级的常用句型：,(1)比较级+than表示“比更”Healthismoreimportantthanwealth.健康比财富更重要。(2)比较级+and+比较级表示“越来越”Thestorygetsmoreandmoreexciting.这个故事越来越激动人心。,(3)the+比较级，the+比较级表示“越,越”Themoretimeyouspendon,thegreaterprogressyouwillmake.你在这上面花费的时间越多，你的进步就越大。,拓展：形容词的最高级的用法,(1)三者或三者以上相比,最高级用“the+最高级”的结构表示.后跟表范围的介词短语:inourclass,ofthemfive,ofthethree,ofall,inChina,ofthethree,Zhanghuaisthetallest.(三人中)。,(2)表示,“最.之一”的句式，用oneofthe+形容词最高级+复数名词Hanhongisoneofthebeststudentsinourclass.韩红是我们班做好的学生之一。SuzhouisoneofthemostbeautifulcitiesinChina.苏州市中国最美城市之一。,比较级与最高级的修饰语,比较级与最高级的修饰语的修饰语应置于其所修饰的形容词或者副词之前。常见的比较级的修饰语有：much,still,alot,even,farHeworkedmuchharderthen.那时候他工作更认真。常见的最高级的修饰语有：almost,byfar,far,much等。Thisisbyfarthemostexpensivebagintheshop.这是目前这家商店里最贵的包。,3.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？,4.Butpeopledonttakeasmuchexerciseastheyusedto.但是人们运动得并没有过去多了。(1)asas同级比较，否定句可以用notso/asas.表示。asas,notsoas中间用形容词、副词原级。,Heisastallashisfather.他和他的父亲一样高。Youareascleverasme.你和我一样聪明。,(2)usedto指的是过去的习惯性动作，目的在于与现在形成对照。usedtodosth.指的是“过去常常做某事”，是现在不做了。如：Iusedtoworkhard.我过去常常努力工作。暗含的意义是：我现在不努力工作了。Iusedtotakeanhourswalkbeforebreakfast.我过去常常在早餐前散步一小时。,begetusedtodoing表示习惯于做某事。Ihavegotusedtogettingupearlyinthemorning.我已经习惯早起了。Iamusedtoeatingricenow.我现在习惯吃米饭。,拓展：beusedto被用来做Thisknifeisusuallyusedtocutfruit.这把小刀常被用于切水果。,5.Isupposethatsbecausemorepeoplehavecars我猜那是因为更多的人有了车,suppose在这里是一个动词,意为“猜想,认为”,后面可以接that引导的宾语从句,此时注意对宾语从句的否定要移到主句上来。如:Idontsupposethatheisathome.我认为他没在家。,EverydayEnglish,Nearlyfinished.Thatstrue.Isuppose,快做完了！,的确如此。,我(猜)想,Exercises,单项选择。,1.Thewhiteshirtisas_astheyellowone.A.cheapB.cheaperC.cheapestD.thecheapest2.Youknow_aboutitthanTomdoes.A.evenlittleB.evenlessC.morelittleD.moreless,Practice,4.Theearthisgetting_.A.warmandwarmerB.warmerandwarmC.warmerandwarmerD.warmandwarm5.Whichoneis_,footballorbasketball?A.morepopularB.popularC.popularerD.muchpopular,6.Thefifthorangeis_ofall