九年级英语下册Module3NowandthenUnit1外研版.ppt

Module3NowandthenUnit1Peoplearehealthiertoday.,Talkaboutthephoto.Saywhatlifewaslikeinthepast.,Leadin,Andwhatlifeisliketoday?,Ahistorycomposition.Islifetodaybetterorworsethanitwas50yearsago?Sheasksiftheycanwriteabouttopics,suchasmedicineandpollution.,1.Whatsforhomework?2.Whatsthetitle?3.WhatdoesBettyaskabout?,PresentationListenandanswerthequestion.,Damingasksiftheycanwriteaboutpersonalsafety.Yes,hedoes.,4.WhatdoesDamingaskabout?5.DoesMrJackagree?,Choosethebestanswer.1.Peoplearehealthierandlivelongertodaybecause_.a)werebetteratpreventingillnessb)wedontworkashardaswedidc)wedonttakeasmuchexercise2.Publictransportisfasterbut_.a)itmakesmorepollutionb)peopletakemoreexercisec)fewerpeopleuseit,3.Theresmorepollutionso_.a)childrenworkharderb)lifeismoredangerousandlesshealthyc)publictransportisbettertoday4.Peopledonthavetoworkashardtoday.However,_.a)theydontliveaslongb)noonehasenoughfreetimec)schoolchildrendontdotheirbest,5.Bettywillbemorerelaxedandlessnervousabouttheexamsif_.a)sheworksharderb)sheasksMrsLitohelpherwithhercompositionc)shegoesontheschooltripandtothetheatre,Peoplearehealthierandlivelonger.,Weknowmoreaboutmedicine.Werebetteratpreventingillness.,Itismuchfaster.,Peopledonthavetoworkashardastheyworked50yearsago.,Peopledonteataswellasinthepastanddonttakeasmuchexerciseastheydid.,Itmakesmorepollution.,Noonehasenoughfreetime.,Completethetableandwritenotes.,重点短语1.getlate天色变晚2.nearlyfinish快完成了3.bebetteratdoingsth.在做某事方面更擅长,LanguagePoints,4.doacomposition做作文5.themostimportantdifference最重要的区别6.livelonger活得更长,7.inthepast在过去8.knowmoreabout对更了解9.preventillness防病,10.thatsbecause那是因为11.publictransport公共交通12.makemorepollution造成更多的污染,13.do/tryonesbest尽某人最大努力14.talk/speakof谈到；提到15.freetime业余时间,16.morerelaxed更放松17.lessnervous不那么紧张18.inorderto为了19.remindsb.that/of提醒某人,辨析：nearly/almostnearly,almost虽然都可以表示“几乎”，但是当要表示“接近”或“就要到了”时最好用nearly；当想表达“不足”或“还差一点儿”时最好用almost,nearlyTheseacoversnearlythree-fourthsoftheworldssurface.Thisproducthasbeenabestsellerfornearlyoneyear.almostConfidenceofsuccessisalmostsuccess.Shesaidalmostnothing.,.根据汉语完成句子1.天就要黑了。2.就要完成了！3.今天的生活比50年前更好还是更差呢?,Itsgettingdark.,Nearlyfinished!,Islifetodaybetterorworsethanitwas50yearsago?,Practice,4.人们活得比过去活得长。5.懂得更多的医学6.更好地预防疾病7.不像过去吃得那样好。8.不像过去锻炼那么多。,Peoplelivelongerthantheydidinthepast.,knowmoreaboutmedicine,bebetteratpreventingillness,Donteataswellasinthepast.,Donttakeasmuchexerciseastheydid.,9.更少地骑自行车10.制造了更多的污染11.使生活更危险和更不健康12.人们不必像50年前那样艰苦地工作。13.没有人曾经说他们有太多的自由时间！,usetheirbikesless,makemorepollution,makelifemoredangerousandlesshealthy,Peopledonthavetoworkashardastheyworked50yearsago.,Nooneeversaystheyhavetoomuchfreetime！,14.比我们过去工作得更努力15.想去尽力做16.你为什么不问问？17.参加学校郊游18.提醒某人某事/使某人记起某事,workharderthanweeverdid,wanttodoonesbest,Whydontyouask?=Whynotask?,goontheschooltrip,remindsb.that/ofsth.,1.Becauseitslate,BettysmumthinksthatBettyshould_.2.Bettyisworkinglateinorderto_.3.Bettysmumthinksweknowmoreaboutmedicine,although_,gotobed,finishwritinghercomposition,peopledonteataswellasinthepast,and,donttakeasmuchexerciseastheydid.,.Completethesentencesinyourownwords,4.Bettyremindshermumthat_.5.BettysmumthinksthatBettysschooltripandtheatrevisitwill_.,sheisgoingontheschool,makeBettymo