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Unit7Unit7Health第1课时Wordsandexpressions主备人:许春霞审核人:高一全体英语教师执教人:使用时间:教师寄语:Say“NO”tosmoking.Liveahealthylife.拒绝烟草,健康生活。学习目标:1.Canreadandwritetheblack-bodywordsandremembertheChinesemeaning.2.CansaytheChinesemeaningofthenonboldwords.3.Beabletofinishsentencesfreelyusingtheimportantphrases.学习重点:Themeaningofsomephrases(haveaneffecton,leadto,dieof,diefrom).学习难点:Thepronunciationofsomewords(cause,breath,breathe,attack,raise,blood,disease,possible).学习方法:自主读单词,合作纠读音,利用情景巩固用法。学习过程:Step1【激情导入】(3mins)T:Nowadaysmoreandmorepeopleareconcernedabouttheirhealth.Buthowtokeephealthy?Ithinkwecandomanythingstokeepfit,suchastakingsomeexercise,eatingmorefruitandvegetables,eatinglessmeatandsoon.What'smore,gettingridofbadhabitslikesmokinganddrinkingalcoholisalsoanimportantwaytokeephealthy.Inthisunit,wewilllearnabouttheattitudetowardssmoking.Let’sgoforit,OK?First,let'slearnthenewwordsofthisunit.Step2【快乐自学】(10mins)Turntopage156andreadthewordsofUnit7accordingtothephoneticsymbolofeachwordbyyourselves.打开课本156页,根据音标自己拼读Unit7单词。Step3【合作探究】(15mins)1.小组之间读单词,解决自学过程中自己不会读的单词,有困难的共性单词摘录出来。2.小组展示。教师抽查几个小组进行展示,其它学生听并纠正。3.跟老师读出错率较高的单词,纠正自己的发音。4.跟读标准发音,巩固正确读音Step4【当堂检测】(10mins)1.写一写根据音标尝试着读并写出每个单词及其汉语意思。/'sməʊkə/_______________________/ˈɒfɪs/______________________/'pʌblɪk/_______________________/'deɪlɪ/_______________________/rɒŋ/_______________________/ɪ'fekt/_______________________/'deɪndʒərəs/____________________/deθ/_______________________/kɔ:z/_______________________/reɪz/_______________________/blʌd/_______________________/dɪ'zi:z/_____________________/daɪ/_______________________/'hɑ:mfʊl/_____________________/lɔ:/_______________________/pə'laɪt/_______________________/weɪ/_______________________/streɪt/_______________________2.连一连smoke-free在......内non-smoker习惯within无烟的area放松habit愚蠢的foolish不吸烟者relax香烟cigarette地方,地区,面积shorten肺cancer缩短lung癌症breath有毒的breathe攻击poisonousn.呼吸element与吸烟有关的attack压力pressurev.呼吸smoking-related被动的passive成分nowadays决心movement现今,当代determination运动3.词组大比拼1)对……有影响____________________对……有好的影响____________________对……有好的影响____________________2)导致____________________3)死因存在于人体之上或之内(主指疾病,衰老等自身原因)____________死因由环境造成(主指事故,自然灾害等外部原因)_______________注:死因是环境影响到体内,即两方面共同原因,可用of,from.Step5【大显身手】(5mins)1.找出下列单词中发音与其他不同的词。1)A.lungB.publicC.bloodD.polite2)A.smokerB.officeC.wrongD.possible3)A.dailyB.raiseC.happyD.determination4)A.harmfulB.habitC.attackD.passive5)A.habitB.relaxC.foolishD.actor2.单项选择。()1.Thedriverdrovetoofast,and____ atrafficaccidentasaresult. A.causedB.quitC.raised D.became()2.The surroundingsinwhichachildgrowsupmay______hisdevelopment.A.leadtoB.shortenC.causeD.haveaneffecton()3.Theimportantthinginlifeistohaveagreataim,andthe____togetit.A.habitB.determinationC.lawD.diseaseStep6【教(学)后记】__________________________________________________________________________________________________________________________________________