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,Unit1StayHealthy,Lesson4NotSmoke,Please,Whydopeoplegetill?Whatshouldwedotostayhealthy?,Warmup,Newwords,ill,disease,dzi:z,smoke,cigarette,sgret,beer,b,外语教学与研究出版社九年级全一册,wine,wan,terrible,e,worseadj.较坏的restv.n.休息plentyof许多,大量againstn.反对,Listenandtellustrueorfalse1.Asastudent,youshouldneversmoke.()2.Everyyear,thousandsofpeoplearoundtheworlddieasaresultofsmoking.()3.Onceyougetintothehabitofsmoking,itseasytogiveitup.(),T,F,F,ListenandfillintheblanksDannyhasbeenawayfor_.Hemust_Brainwouldliketomakeaposterabout_Alotofpeoplewould_iftheydidntsmoke.,threedays,beenill,smoking,livelonger,Readandanswer:HowdidBrainfeelonMonday?WhatdidBrainknowabouthisgreatgrandfather?Whatissmokingbadfor?,Hefeltterrible.,Hehadlungdisease.,Lungs,hearts,andhurtsotherpeople.,Onceyougetintothehabitofsmoking,itsnoteasytogiveitup.一旦你养成吸烟的习惯,就不容易戒掉了。getintothehabitofdoing意为“养成或形成习惯”,介词of后加动名词作宾语。Hisunclehasgotintothehabitofdrinkingwine.他叔叔养成了喝酒的习惯。,Hesbeenawayforthreedaysnow.他离开学校三天了。beawayfrom+地点,从哪里离开,表示状态可以和时间段连用。leave+地点,离开某地,结束性动词,不可以和时间段连用。HeleftBeijnglastMonday.他上一周离开了北京。HehasbeenawayfromBeijingforaweek.他离开北京一周了。leavefor+地点,离开去某处TheyleftforShanghaiyesterday.他们昨天离开去上海了。Hemustbeill.他一定是病了。must表示推测“一定”,常用于肯定。,SchoolismorefunwhenDannyishere.丹尼在的时候,学校生活更有趣。fun是不可数名词,“快乐,娱乐,乐趣”.Havefun!=Enjoyoneself!尽情玩吧!makefunofsb./sth.“嘲笑某人或某事,开某人的玩笑”Itisimpolitetomakefunofthedisabled.笑话残疾人是没有礼貌的。Imgoingtophonehimafterschool.放学后我将给他打电话。phonevt.&vi.&n.打电话;给打电话Iphonedmyparents.我给父母打电话。n.电话;电话机,Myfathergavemeanicetoyphone.我爸爸给我一个漂亮的玩具电话。提示:与“电话”有关的单词callvt.打电话给Pleasecallmeatnine.请九点钟打电话给我。ringvt.打电话Sherangmeatnoon.中午他打电话给我了。OnWednesday,Irestedanddrankplentyofwater.在星期三,我休息了一周,并喝了许多水。1)restv.歇息,休息,使休息,歇歇脚,把靠在,终止,停止IrestedforanhourbeforeIwentout.在出去前我休息了一个小时。Youhavetorestyourfeetnow.你现在必须歇歇脚了。,Lettheargumentrestthere.让争论就此为止吧。n.休息Theworkersneedarestfromwork.工人们需要停止工作休息一下。2)plentyof很多的,足够的,既能修饰可数名词,又能修饰不可数名词。Theroomcontainedplentyofstudents.屋子里容纳很多学生。(复数名词)Thereisplentyoffurnitureintheshop.在商店里有很多家具。(不可数名词)同义词组alotof,lotsofplentyof,alotof,lotsof等词组做主语时,谓语动词要根据主语是可数或不可数名词决定单复数形式。如:Thereslotsofriceinthebag.那只口袋里有许多大米。,Ifeelwelltoday.今天我感觉好多了。welladj.&adv.好well,fine,good与nicewell做形容词时表示人的身体健康,作副词时表示事情做得好。ItsnoteasytolearnEnglishwell.学好英语不容易。good是形容词,表示人品好,事物好。Heisagoodteacher.它是一位好老师。fine是形容词,常用来表示身体好,天气晴朗。-Howareyou?你怎么样?-Imfine.我很好。Itsafinedaytoday.今天是个好天气。nice形容词,常指取悦于感官的事物,含有感情色彩的好。Maryisagoodgirl.玛丽是个好女孩。,Alotofpeoplewouldlivelongeriftheydidntsmoke.这是一个虚拟语气的句子,表示说话人的一种愿望、假设,与现在事实相反。IfIwereyou,Iwouldhelpyou.如果我是你,我会帮助他。Thereistoomuchsmokeintheroom.昨晚我喝啤酒太多了。too,muchtoo与toomuchtoo用在形容词或副词前,如:Heistoocarelessindoinganything.他做任何十多太粗心了。muchtoo太,muchtoo的中心词是too,much修饰too,用以加强语气。Toomuch的中心词是much,too修饰much以加强语气。Toomuch修饰不可数名词,意为morethanenough与toomany相对,后者修饰可数名词。,Itsagoodstart.这是一个好的开端。startn.&v.开始,发生,开端Wemadeanearlystartinthemorning.我们早上很早就出发了。startv.开始,开动,创办,开设,出发,动身Hisworkstartsathalfpasteight,andfinishedataquartertofive.他的工作八点半开始,四点四十五结束。Themancantstartthecar.这个人发动不起来这辆车。Hestartedanewshoplastyear.去年他新开了一家商店。Wemuststartearly.我们得早点出发。start与begin:两者都可以作“开始”解。begin指“开始”某一行动或进程,与end相对;start而动作性较强,着重于“开始”或“着手”这一点,带有突然开始的意思,其反义词为stop。,Letshelppeoplestayhealthy!让我们帮助人们保持身体健康吧!这是一个义动词开头的祈使句。Lets是letus的缩写形式,表示建议。us意为“我们”,放在动词后作宾语。Letsgotoschool.咱们上学去吧。Letsplaybasketball.咱们打篮球去吧。let后跟一个名词或宾格代词,再接一个动词原形,表示“让某人做某事”,letsb.dosth.lets与letus:lets表示“让我们”,是letus的缩写形式,他表示说话人建议听话人和自己一起去做某事;letus表示说话人建议听话人允许我们做某件事。Mr.Wangletusreadthebook.王老师让我们读书。Letsgohomenow.让我们现在就回家吧。,Readthetextinalowvoiceandthenchoosetherightmainideaofthetext.,Themainideaofthetextis_,A.Smokingisnotharmful.B.Weshouldencourageourfamilymemberstostopsmoking.C.Stayawayfromcigarettesandyoucanlivealong,healthyandhappylife.D.Eatmorefruitsandvegetables,domoreexercise,andformgoodhabits.,C,Readthetextaloudcarefullyandthencompletetheinformationchartingroups,exercise,habits,touch,topic,Encourage,vegetables,health,diseases,pollutes,harmful,1.Smokingisbadforyourhealth.,2.Smokingcanhurtotherpeople.,3.Ifyousmoke,youwillhavelungdisease.,4.Ifyoubreathetoomuchcigarettesmoke,youwillgetaheadache.,5.Ifyoudontsmoke,youwillstayhealthy,livelonger.,Soyoushouldgiveupsmoking.Dontsmoke,please!,JennyandBrian,Sep.12th2016,Discussingroups:Whyissmokingharmful?,1.Smokingwillcausesomeseriousdiseases,likelungcancer,heartdisease,etc.2.Smokinghurtsnotonlyyourself,butalsootherpeople,becauseotherpeoplebreathetoomuchcigarettesmoke.Sosmokingisnotallowedinsomepublicplaces.,1.Smokingisbadforyourhealth.,2.Smokingcanhurtotherpeople.,3.Ifyousmoke,youwillhavelungdisease.,4.Ifyoubreathetoomuchcigarettesmoke,youwillgetaheadache.,5.Ifyoudontsmoke,youwillstayhealthy,livelonger.,Soyoushouldgiveupsmoking.Dontsmoke,please!,JennyandBrian,Sep.12th2016,Groupwork:Makeanewdialogue.,(Onepersonisastudent,andotheroneisarepoter.),Model:A:Excuseme.MayIaskyouaquestion?B:OK.A:Whyissmokingharmful?B:BecauseSmokingis./Secondhandsmokeis.A:Whatshouldwedo?B:Nevertouchcigarettes./Whensomebodytalksaboutsmokingchangethetopic./Encourageyourfamilymemberstostopsmoking./Eatmorefruitsandvegetables,domoreexercise,andformgoodhabits.,Loveyourlifeandstayawayfromcigarettes.,Afterdrinking,Aftersmoking,Spittingpollutestheenvironment.,Litteringpollutestheenvironment.,Canyoumakeothers?,1.Makeapostcardaboutsmoking.2.Finishtheexercisesintheactivitybook.,Homework,
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