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1、Module3LifethenandnowUnit1Theysometimesworkharder.♦教材分析X,>本模块以"Lifethenandnow"为话题，以学习谈论今夕生活的巨大对别，介绍了屮国在改革开放以来社会经济的长足进步。通过模块学习，学生将重点掌握比较级和最高级的用法和注意事项，并学会在语言运用中使用比较级和最高级。♦教学目标【知识目标】A.单词和短语：wealthy,fear,usedto,wealth,double,seldom,spare,sparetime,speakup,deaf,tiny,electric,light,candle,po
2、stman,cold,heat,full-time,一role,education,transportB.比较级和最高级的使用。【能力目标】1.Listeningforspecificinf™ormation;takingnotes.2.Expressingviewsandopinions.3.™^Predicting;readin一gformainideas;summarizingmai™^nideasinnotes-4.Writingacompositionabouttheadvantagesanddisadvantagesoflifetoday.【情感目标】B
3、uildupstudents5patriotism.♦教学重难点【教学重点】Thecomparativeandsuperlativeformsandusagesofadjectivesandadverbs.【教学难点】Howtocomparetwophenomena.♦课前准备1.课前准备：调试光盘与课件、给学生分组、为学生布置预习作业等;2.教具学具：光盘、大卡片等。♦教学过程Stepl.Words1.TeachthenewwordsandphrasesinthelessonwiththeChineseexplanationandexactpronunciatio
4、n.2.ShowtheChinesemeaningstoletstudentanswerEnglishcorrespondents.3.Showpicturesrelatedtothedifficultwordsandphrasestofacilitatestudents'perception.4.EncouragestudentstomakeupEnglishsentenceswiththenewlea—rnedwords.5.Sumupthenewwords,phrasesandsentencepatterns.Isupposethatsbecausemorep
5、eoplehavecars...Butpeopledon7takeasmuchexerciseastheyusedto.Somepeoplethinklifeinthepastwassim^.plerandhealthierthantoday.Step2.Learningl.Showphotosindicatingthevastcontrastbetweenthepreviouslifeandthepresentlife.Letstudentstrytousetheirownwordstodescribethischangeinvariousaspectsinclu
6、dingfashion,house,transportation,andlifestyle.2.Letstudentswritedownthediffer™=encesintheirownwordsandhighlighttherelativesentencesinthetexts.Teacherssummarizethelifechange.™3.Talkaboutthephoto.Saywhatlifewaslikeintheearly1980sandwhatlifeisliketoday.4.Atfirst,studentslistentotheconvers
7、ationcarefullyandthen,readtheconversationintheformofrole-play.5.Teacherpaysattentiontotheimportantanddifficultpartsintheconversation,explainingthemtostudents-Step3.Languagepoints1.finished是形容词,表示“完成了的,结束了的”。2.比较级的常用句型：(1)比较级+than表示“比…更…”(2)比较级+and+比较级表示“越来越…”(3)the+比较级,the+比较级表示“越…,越
