Book6Unit3Ahealthylife教案

1/11Unit3Ahealthylife一．单元教学目标技能目标SkillGoalsTalkabouthealthLearntheharmofsmokingandhowtostopsmokingLearntoadvisepeopleaboutwhattodoandwhatnottodoLearnaboutAIDSandhowtokeepsafefromHIVWritealettertogiveadviceonsomeproblems二．语言目标（一）功能句式HowtoadvisepeopleaboutwhattodoandwhatnottodoDo/don’t…Don’tforgeto…Itisnot/wouldbeagoodideato…Youshould…Youdon’thaveto…Mindyourhead/step!It’sOK/allrightto…(二)词汇(三)语法Theuseofit(四)重点句子WarmingupThisstepistoleadthestudentstothetopicofthisunit――AhealthylifeIQuestions:2/111.Whathealthissuesdoyouthinkconcernyoungpeoplethemost?(Afterabout3minutes)Asamplelist:CigarettesmokingDrinkingalcoholDrugtakingDietPhysicalfitnessSexualhealthStressAIDSandinfectionsCancerAnxietyandsoon2.What’sahealthylife?(Afterdiscussion)Possibleanswer:Tobesurehealthy,apersonmustbewellinmind,bodyandspirit.IIShowsomepicturesonthescreenDirections:Lookingatthefollowingpictures.Whataretheydoing?Whicharehealthyactivitieswhilewhichareunhealthyactivities?(Askthestudentstodescribethepicturesusingtheirownwords)Straightforwarddescription:Pictureone:TheyareSinging.HealthyPicturetwo:TheyareDancing.HealthyPicturethree:TheyarePlayingbasketball.HealthyPicturefour:TheyareDoingTaiji.HealthyPicturefive:TheyareDrinkingalcohol.Healthy3/11Picturesix:TheyareEatingtoomuch.UnhealthyPictureseven:TheyareSmoking,coughing.UnhealthyIIIDiscussionDevidestudentsingroupsandaskthemtochooseonehealthissuetheythinkisparticularlyimportant.Listfivethingstheywouldliketotellotherpeopleaboutthisissue.IVHomeworkPreviewthepartofreading,getthemainideaofthepassageandfindouttheimportantlanguagepoints.ReadingPre-readingIQuestions:1.Haveyoueversmoked?Ifyouhave,haveyouevertriedtostop?2.Whydoyouthinksomeadolescentsstartsmoking?Possibleanswer:Someadolescentsstartsmokingbecausetheyarefalselyinfluencedbysomemedia.Somethinkit’scool.Maybesomewanttolightensomestress.3.Inwhatwaysissmokingharmful?Mentallyandhealthily.4.Whatadvicewouldyougivetosomeonewhenwantedtostopsmoking?Possibleanswer:4/11Letthemgetinterestedinsomepositivehobbieslikesports,playingmusic,reading,playingchessandsoon.5.Wherecouldyougetgoodadviceonstoppingsmoking?ReadingISkimingAskthestudentstoreadthepassageforfiveminutesthenanswerthefollowingquestions:1.Whowrotetheletter?Whatisthepurposeoftheletter?2.Getthemainideaofeachpart.IIDetailreading1.Readparagraph3andfillintheblanks.2.Readparagraph4carefullyandfillintheblanks.IIIReadingandsummary1.ReadthearticleandfindoutthesuggestionsthatJames’grandadfoundontheInternet.2.Fillintheblanks.3.ComprehendingIVDiscussion1.WhatkindofpersondoyouthinkJames’grandfatheris?Whatotherinformationcouldhavebeenincluded?Whatdoyouthinkcanbedonetoprotectnon-smokers(especiallywomenandbabies)fromthosewhosmoke?2.SomesituationstodiscussSituation1:Supposeyouareateacher,howwillyoupersuadeyourstudentstoquitsmoking.5/11Situation2:Supposeyouareaboss,howwillyoupersuadeyouremployeestoquitsmoking.Situation3:Supposeyourfatherisasmoker,howwillyoupersuadehimtoquitsmoking.Situation4:Supposeyourteacherisasmoker,howwillyoupersuadehimtoquitsmoking.VLanguagepoints1.adolescent.青少年e.g.adolescentsbetween13and18andtheproblemstheyface13至18岁的青少年以及他们面临的问题2.dueto归因于，归功于。e.g.1.Theaccidentisduetoyourcarelessdriving.那意外事故归因于你驾驶不小心。2.Herworldwidefameisduetohissupport.她名扬四海应归功于他的支持。表示因果关系的词和短语because从属连词，接从句，表示所叙述的理由是本句的重点as\since从属连词，接从句，表示理由是已知的，而理由以外才是叙述的重点for并列连词，不用于句首，至于第一分句之后，补充说明理由；第一分句表示推测时，用for说明推测的依据。becauseof介词，意思是“因为”，较口语化owingto介词，意思是“因为”，较正式thanksto介词，意思是“多亏了”asaresultof介词，意思是“因为”3.addicted形容词，“对某某上瘾”,“沉湎于某某”e.g.Mychildrenhavebecomehopelesslyaddictedtotelevision.6/11我的几个孩子都成了电视迷，简直不可救药了。addict名词，沉湎与不良嗜好的人，由指吸毒者。addiction名词，沉湎、成瘾addictive形容词，使人上瘾的4.accustom动词，使人习惯于、养成习惯e.g.Shefounditnecessarytoaccustomherchildtogettingupearly.她觉得有必要让孩子养成早起的好习惯。常用句式（1）accustom+名词/oneself+to+名词e.g.Childrenarequicktoaccustomthemselvestonewsurroundings.孩子们很快就会适应新环境。（2）beaccustomedto+名词e.g.Iamaccustomedtowalkinglongdistances.我习惯与长距离步行。（3）get/becomeaccustomedto+名词e.g.Youwillsoongetaccustomedtothejob.你将会习惯于这个工作。5.quit动词，过去式和过去分词均为quit，现在分词为quitting，接动词-ing形式，“停止做”e.g.Shequitsmokingwhenshegotpregnant.她一怀孕就戒了烟。6.inspiteof尽管、无视。后接名词。e.g.Shecan’tseeverywellinspiteofherglasses.尽管戴着眼镜她还是不能看得很清楚。Theboywentoutinspiteofhisfather’sorders.那男孩无视父亲的命令，径直出去了。7/117.feellike想要，只表示一次的想法，后接动词-ing形式e.g.It’ssohottoday.Ifeellikegoingswimming.今天好热啊。我想去游泳。8.getinto陷于，染上什么习惯getintothehabitof养成什么习惯。相当于fallintothehabitof或者formthehabitofe.g.Thegirlhasgotintothehabitofplayingwithherhairwhilereading.那个女孩养成了阅读时玩弄头发的习惯。短语联想•getintotrouble惹上麻烦•getintodebt负债累累•getintoatemper大发脾气•getintodeepwater陷于困境•getintoone’shead有某种看法•getintothewayof习惯于、学会VIHomework1.Findoutthekeypointsofthetext.2.Searchsomemoreinformationabouttheharmfuleffectsofsmokingandadviceonstoppingsmoking.LearningaboutlanguageExercisesGrammarITheuseof“it”（详见课件）1.做形式主语。2.作形式宾语。8/113.用于强调结构4.用作人称代词。5.用作非人称代词。6.用于某些习语7.It的一些习惯用法ExercisesIIProverbswithitIIIExercisesIVHomework1.Reviseandmastertheuseofit.2.Pre-viewtheReading:HIV/AIDS:Areyouatrisk?UsinglanguageReadingIShowsomepicturesonthecomputer.T