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1、Unit3I’mmoreoutgoingthanmysister.Period1SectionA1a-1c广西贵港市覃塘区东龙镇初级中学李红梅一教学目标：知识目标：（1）词汇：outgoing,both,better,loudly,等；（2）掌握形容词比较级的构成及在句中的运用能力目标：理解并能运用所学知识对自己或他人进行描述和比较情感目标：尊重他人，接受人与人之间的差异并学习与他人友好相处；在日常生活中善于观察，提高自己的观察能力和判断能力。二教学重、难点（1）重点：形容词比较级的用法主+谓+形容词比较级+than
2、+比较对象（2）难点：形容词比较级的构成方法三TeachingSteps:Ⅰ.Warming-upExchangegreetings.T:Hello！Boysandgirls.Howareyoutoday?Ss:I’mfine,thankyou.Andyou？T:I’mOK,thankyou.Ⅱ.Pre-listening1.Lead-in&presentationtodaywearegoingtolearnUnit3I’mmoreoutgoingthanmysister.呈现PPTLearnsomenewwords
3、:outgoing,both,better,loudly,(引导学生推测出outgoing与moreoutgoing;loudly与moreloudly；quietly与morequietly的含义；再教读一遍)呈现PPTT:Let’slookatthepicture.Wecanseetwoballs,ballAisbig,andballBissmall.SoballAisbiggerthanBallB.AndballBissmallerthanballA.(叫学生再把句子重复一次）以同样的方法展示另一张课件引出ta
4、ll,short,heavy,thin等导出含比较级句子,重复这些句子。1.PracticelSsdo相关练习lSs探究发现(findouttherulesofcomparativesforms)l总结：含adj/adv比较级句子结构：A+谓语+adj/adv比较级+BlPPT呈现图片：Ss使用比较级来描述2persons2.课本Workon1aT:Youhavelearnedthenewwordsverywell.AndnowI’llgiveyou1minutetofinish1a.Matcheachwordwit
5、hitsopposite.‘Opposite’means反义词.Goahead.T:Haveyoufinished?Ss:Yes.T:Let’schecktheanswerstogether.Group1,theoppositeof‘thin’iswhat?G2,howabout‘longhair’?G3,thelastone.T:Thankyouforyouranswers.Onepointforeachgroup.Ⅲ.While-listeningT:LookatthePPT,thereare3pairsoftw
6、insinthepicture.Twinsmeanstwochildrenwerebornatthesametimetothesamemother.T:Buttwinsalsohavesomedifferences.JustlikePeterandPaul,wecanseethereare3sentencesdescribingtheirdifferences.Pleasereadafterme.T:Excellent.Andhowaboutanother2pairsoftwins?Let’scomparethemt
7、ogether.T:Now,pleaselookatscreen,thinkoverthechangingrulesofcomparativedegrees.(此环节，教师分别展示每对双胞胎的图片，引导学生进行比较，学会认读英语双胞胎的names)T:Hereisanexerciseforyou.Thestudentsinthisrow,pleaseanswerthesequestionsonebyone.Workon1bT:Youdidagoodjob.Wearegoingtolistentothetapeandh
8、aveafurtherunderstandingofthe3pairsoftwins.Areyouready?Ss:Yes.T:Good.Herewego.T:Haveyoufinished?Let’schecktheanswerstogether.Ⅳ.Post-listeningWorkon1cT:I’msureyouhaveabetteru
