Module3Unit1课件英语九年级下册

Module3LifenowandthenUnit1Theysometimesworkharder.Whatlifewaslikeinthepast?Whatisourlifeliketoday?Listeningandvocabulary1Talkaboutthephoto.Saywhatlifewaslikeintheearly1980sandwhatlifeisliketoday.Thereweren’tsomanycarsastherearetoday.Theroadismuchwiderthan1980s.Thebuildingsnowaretallerthan1980s.2Listenandanswerthequestions.WhatisthehistoryhomeworkWriteaboutlifeinthepastandlifetoday.2.WhatisthequestiontheyneedtoanswerThequestionis“Islifetodaybetterthanitwasinthepast”3.WhatdoesBettyaskBettyasksiftheycanwriteaboutmedicineandpollution.4.WhatdoesDamingaskDamingasksiftheycanwriteaboutpersonalsafety.ListenandcheckMrJackson:Soforhistoryhomework,I’dlikeyoutowriteaboutlifeinthepastandlifetoday.Pleaseanswerthequestion:IslifetodaybetterthanitwasinthepastYes,BettyBetty:Canwewriteaboutanything,suchasmedicineandpollutionMrJackson:Yes,thinkabouthowourmedicalknowledgehasgrownand,ofcourse,theenvironmentisanimportantpartofourlivestoday.Daming:AndwhataboutpersonalsafetyMrJackson:That’sagoodidea,Daming.Doyouthinkwe’resafertodayDaming:Well,Ithinktherearefeweraccidentsthaninthepast.Lifeissafer,certainly.MrJackson:AndwhydoyouthinkthisistrueDaming:Probablybecausetherearesomanylawstoprotectustoday.MrJackson:OK,youcanwriteaboutpersonalsafetyaswell.RemembertohandinyourhomeworknextMonday.3Listenandread.Mum:It’sgettinglate,Betty.HowisyourhomeworkBetty:Nearlyfinished.Mum,doyouthinkthatlifeisbettertodaythaninthepastMum:Yes,ofcourse,Ido.Betty:Idotoo.Peoplearewealthiertoday,andtheylivelongerthantheydidinthepast.Mum:That’strue.Weknowmoreaboutmedicinetoday,andthere’slessfearofgettingillbecauseweknowhowtodealwiththeordinarydiseases.Butpeopledon’ttakeasmuchexerciseastheyusedto.Betty:Isupposethat’sbecausemorepeoplehavecars,andtheywalkorusetheirbikesless.Mum:Somepeoplethinklifeinthepastwassimplerandhealthierthantoday.Morewealthsometimesmeanslesshealth.Whenthenumberofcarsisdoubled,thepollutionisalsodoubled,orevenworse.Betty:WhataboutworkDopeopleworkashardastheydidfiftyyearsagoMum:Yes,andtheysometimesworkharder.Peopleseldomsaytheyhaveenoughsparetime!Whydon’tyougoandaskMrsLi,ourneighbourShe’soverseventyyearsold.She’sseenhowlifehaschanged.Betty:That’sagoodidea.I’llgoandaskher.Mum:Remembertospeakup!She’sabitdeafnow.EverydayEnglishNearlyfinished.That’strue.Isuppose…Languagepoints1.…andthere’slessfearofgettingillbecauseweknowhowtodealwiththeordinarydiseases.

我们也不太担心生病，因为我们知道如何治疗普通疾病。deal

with意思是“处理；安排；对付”，常与疑问副词how搭配使用。e.g.Howwillyoudealwiththethiefwhostolethediamond你将如何处理那个偷了钻石的小偷呢？2.Butpeopledon’ttakeasmuchexerciseastheyusedto.但是人们做的运动并没有过去多。used

to

do

sth.指“过去常常做某事”，用于表示过去经常性的行为，特别强调现在不那样了。其中to为不定式符号，后接动词原形。否定形式有两种：didn’t

use

to或used

not

to。3.

Whenthenumberofcarsisdoubled,thepollutionisalsodoubled,orevenworse.当汽车的数量加倍的时候，污染也加倍了，甚至更严重。double用作动词，意为“使加倍；把……增加一倍”。e.g.Ifyoudoublefive,youmaketen.五加倍就是十。Tomdoubledhisweightinayear.汤姆的体重一年内增加了一倍。【拓展】double用作名词，意为“两倍”；用作形容词时，意为“（成）双的；两个……”。e.g.Ifyoubuyanewbicycle,itwillcostmorethandouble.

如果你买新的自行车，价格要贵一倍多。Youcan'tparkonadoubleyellowline.有双黄线处不准停车。4.

Peopleseldomsaytheyhaveenoughsparetime!人们很少说他们有足够的空闲时间！（1）seldom作副词，意为“很少地；不常”，其反义词为often“经常”，在句中一般位于系动词、情态动词或助动词之后，行为动词之前。e.g.Weseldomgotoschoolbybus.我们很少乘公交上学。【拓展】①seldom具有否定意义，用于句首表示强调时，主谓部分要倒装。e.g.Seldomdoeshedohousework.他很少做家务。②seldom用于反意疑问句时，附加问句要用肯定式。e.g.Heseldomeatscookies,doeshe他几乎不吃饼干，是吗？（2）spare形容词，意为“空余的；备用的”，sparetime意为“业余时间；闲暇”。e.g.In

myspare

time,IpaintdesignsonT-shirts.业余时间，我在T恤衫上画图案。

5.Remembertospeakup!She’sabitdeafnow.

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”。e.g.Speakup,please.Ican’thearyou.请大声一点儿，我听不见你说话。Readtothedialogueandfillinblanks.Peopleare_________today,andtheylive_______thantheydidinthepast.wealthierlongerWeknow_______aboutmedicinetoday,andthere’s______fearofgettingillbecauseweknowhowtodealwiththeordinarydiseases.morelessButpeopledon’ttakeasmuch________

astheyusedto.exerciseIsupposethat’sbecausemorepeoplehave_____,andthey_____orusetheirbikes____.carswalklessWhenthenumberofcarsis________,thepollutionisalsodoubled,orevenworse.doubledWhydon’tyougoandaskMrs.Li,our_________Sheisoverseventyyearsold.She’sseenhowlifehas________.neighbourchangedPeoplelivelongertodaybecause_____.a)weknowmoreaboutmedicineb)theydonotworkashardastheydidc)theytakemoreexercise2.Thereislessfearofgettingill______.a)sopeoplelivelongerb)becausepeopleknowhowtodealwiththeordinarydiseasesc)sopeopleworkharderthanbefore3.Peopletakelessexercisebecause______.a)theydonotneedtob)theydrivecarsinsteadc)theydonothavecarsorbikes4.Peopleworkhardertodayand________.a)theydonotliveaslongastheydid.b)theydonotusuallyhaveenoughfreetime.c)theyliveahealthierlife.4Completethequestionswiththewordsorexpressioninthebox.deafdoubledfearspareusedtowealth1.Whatkindsofthingsdoyou______2.Whatdoyoudoinyour______time3.Whatcansomeonenotdoiftheyare______fearsparedeaf4.Ifsomethingis________,isitmoreorless5.Doyouthinkpeople________takemoreexercisethantheydotoday6.Doyouthinkpeoplehavemore______todaythantheyusedtodoubledusedtowealthdeafdoubledfearspareusedtowealthNowworkinpairs.Askandanswer.Pronunciationandspeaking5Readandpredictwhichwordsthespeakerislikelytostress.Somepeoplethinklifeinthepastwassimplerandhealthierthantoday.Morewealthsometimesmeanslesshealth.Whenthenumberofcarsisdoubled,thepollutionisalsodoubled,orevenworse.Nowlistenandcheck.6ReadtheparagraphinActivity5aloud.Somepeoplethinklifeinthepastwassimplerandhealthierthantoday.Morewealthsometimesmeanslesshealth.Whenthenumberofcarsisdoubled,thepollutionisalsodoubled,orevenworse.7Workinpairs.Answerthequestionandgiveyourreasons.—Islifebettertodaythaninthepast—Yes,itis.Ithinkit’sbecause.../No,itisn’t.Ithink...Nowsaywhatisbetterorworsein:educationenvironmenthealth1.Helandedatthesameplaceonceagaininthelongjump.Idon’tthinkhecanjumpalit