冀教 九年级 英语 下册 Unit 1《Lesson 4 Don't smo ke,please》课件

Unit1

StayHealthy

Lesson4

Don’tSmoke,Please!Doyouknowhowtokeephealthy?Payattentiontothebalanceddiet.Itisveryimportantforustotakemorefish,meatandbeans,especiallyfruitsandvegetables.LeadInDoyouknowhowtokeephealthy?Doexerciseeveryday.Doingsportscanmakeourbodiesstrong.LeadInDoyouknowhowtokeephealthy?Don'tstayuptoolate.Tobeingoodhealth,wehavetosleepenough.LeadInDoyouknowhowtokeephealthy?Nosmoking.Doyouknowtheharmofsmoking?LeadIn1.What’sthetroublewiththeman?Hehasadiseaseoflungs.2.Whatmainlycausesthiskindofdisease?Smokingandpollution.Lotsofpeopledieasaresultofthediseaseoflungs.Presentation1.DoyouknowwhenWorldNoTobaccoDayis?2.WhatisthepurposeofWorldNoTobaccoDay?DiginOnMay31ofeachyear.Todrawglobalattentiontothenegativeeffectsoftobacco.1.ThisisLucyandBrain’sposter.What’sthemainideaofit?2.Howmanypartsdoestheposterhave?ReadingTasksThree.3.Whatarethey?Part1Part2part3ListeningandReadingFillinthechartwiththeinformationfromthelesson.HarmfuleffectsofsmokingAdvicetostayawayfromcigarettes·Smokingisbadforyour________.Itcancause_______oftheheartandlungs.·Smoking______theenvironment.·Second­handsmokeis________topeoplewhodon'tsmoke.·Never________cigarettes.·Whensomebodytalksaboutsmoking,changethe________.·__________yourfamilymemberstostopsmoking.·Eatmorefruitsand_________.Domore________.Formgood________． harmfultouchtopicvegetablesexercisehabitsEncouragehealthdiseasespollutesReadingTasksDopeopleinyourfamilysmoke?Ifso,whatdoyoudoadvisethemtodo?LeadinPleasedon’tsmoke,Itisharmfultoyourhealth.....Readthefollowingsentencesandpayattentiontothemodalverbshould.Thengiveadviceforeachproblemusingshould.Ihaveaverybadtoothache.Youshouldgotoseeadentist.Mynewbicyclewasstolen._________________________________.Mycomputerisbroken.Ican’tworkwithoutit.________________________________.Youshouldfixit.Youshouldbuyanewone.Grammarinuse.Readthefollowingsentencesandpayattentiontothemodalverbshould.Thengiveadviceforeachproblemusingshould.Iwaslateforschoolthismorning,andmyteacherwasangrywithme._________________________________.Youshouldgettoschoolontime.Grammarinuse.Findthewordsorphrasesthathavethesamemeaningastheunderlinedwords.1.Smokingisbadforyourhealth.2.Millionsofpeoplediebecauseofsmoking.3.Nomatterwhensomeoneoffersyouacigarette,youshouldalwayssayno.4.Smokinginpublicisnowagainstthelow.isharmfultoasaresultofWheneverinpublicplacesLanguagePoints1.Smokingisbadforyourhealth.吸烟有害健康。bebadforsth./sb.意思是“有害于某人或某事”，同义词组:beharmfultosth./sb.或doharmtosth./sb.替换。eg：Smokingisharmfultoyourhealth.Smokingdoesharmtoyourhealth.LanguagePoints反义词组:begoodfor，意为“对……有好处”。eg：Eatingmorevegetablesisgoodforyourhealth.多吃蔬菜对你的健康有好处。1.asaresultof由于;作为……的结果,等于becauseof由于大雨，我们没有去爬山。Wedidn'tgoclimbingasaresultoftheheavyrain.

Wedidn'tgoclimbingbecauseoftheheavyrain.LanguagePoints2.asaresult意为“结果”，后面是事情的结果，自己单独使用，用逗号与其他部分隔开。Heworkedhardathisstudy.Asaresult,hepassedtheexameasily.他努力学习。结果，他轻易地通过了考试。Onceyougetintothehabitofsmoking,it'snoteasytogiveitup.一旦你养成吸烟的习惯，就很难戒掉。LanguagePointsget/fallintothehabitof...“养成······的习惯”,强调动作;Georgehasgotintothehabitofgoingtobedlate.乔治养成了晚睡的习惯。beinthehabitof...“有········的习惯”,强调状态。Theywereinthehabitofgoingforlongwalks.他们有长时间散步的习惯。Whathaveyoulearnedfromthislesson?