英语人教版八年级上册Unit 3 sectionA (1a-2d).doc

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1、Unit3I’mmoreoutgoingthanmysister.SectionA1(1a-2d)一、教学目标：1.语言知识目标：1)能掌握以下单词：outgoing,both,better,loudly,quietly,hard-working,competition,fantastic,which,clearly,win,though能掌握以下句型：①TinaistallerthanTara.②SamhaslongerhairthanTom.③ShealsosingsmoreloudlythanTara.2)能掌握以下语法：①形容词或副词比较级形式的构成。②表示两者进

2、行比较的句式结构。2.情感态度价值观目标：能对人物的外表进行描绘，个性进行比较。3教学内容1.熟记形容词、副词的比较级的用法。2.学习一些表示个性特征的反义词:tall—short;thin—heavy;quietly—loudly。3.能熟练运用“主语+be+形容词的比较级+than”对人的外貌及性格特征作对比。二、教学重难点1.教学重点：1)形容词或副词比较级形式的构成。2)表示两者进行比较的句式结构。2.教学难点：HehasshorterhairthanSam.IsTomsmarterthanTim?ShealsosingsmoreloudlythanTara.教学

3、步骤：StepⅠLeadinginMakeasimpledrawingofaboyandagirlontheblackboard.Judyistall.JudyistallerthanBob.Thenbringouttworulesofdifferentlength.Say:Thisisaruler.It’sBob’sruler.(longer)ThisisJudy’sruler.(long)Bob’srulerislongerthanJudy’s.[设计意图]　创设情景,引导学生们在实际运用中初步感知如何对事物进行比较,引出比较级。StepⅡ.Presentation　

4、(1a)1.Showsomenewwordsontheblackboard.2.Readthenewwordstostudentsandaskthemtorepeat.3.Askstudentstodothisactivityindividually.Thenchecktheanswers.tall—short　thin—heavy　longhair—shorthair　quietly—loudly4.Firsttellstudentswhatthetwinsare.Twinsarechildrenbornatthesametimebythesameparents,but

5、notalways.Explainthevocabulariestostudents.[设计意图]　通过对要点词汇的讲解,为后面的教学扫除生词障碍。SummarizetheComparatives.Groupcompetition. A+be(V)+比较级+than+B.Ⅲ.Game(Iandmydeskmate)AskSstocomparewiththeirpartnersandfindoutthedifferences.e.g.Sheisheavierthanme.Iammoreoutgoingthanher.Shegetsupearlierthanme.Irunfa

6、sterthanher.StepⅢ.Listeningactivities1.Workon1b.Listentotheconversation.Thepeoplearetalkingabouttwins.Pleaselistentothetapeandnumberthepairoftwinsinthepicture.First,tellstudentsthetwinsarechildrenbornatthesametimebythesameparents.Thenplaythetapeforthefirsttime.Studentsonlylisten.Thenplayi

7、tasecondtime.Thistimeaskstudentstonumberthepairoftwinsindividually.Andthenchecktheanswerswiththewholeclass.【Keys】　1.SamandTom　2.TaraandTina　3.PaulandPeter2.Pairwork.Pointoutthesampleconversationinactivity1c.Say,nowworkwithapartner.Makeyourownconversationaboutthetwin