初中英语人教版八年级上册Section A 2 (Grammar focus-3c)

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1、SectionA2(Grammarfocus-3c)一、教学目标：1.语言知识目标：1)学习形容词副词的比较级。2)练习对两者进行比较的句式结构。3)能运用所学的目标语言，进行说与写的活动，完成相关任务。2.情感态度价值观目标：学会对比、判断。培养乐观，积极向上的人生态度。二、教学重难点1.教学重点：1)形容词及副词比较级的构成方式。2)进一步巩固练习句式结构。2.教学难点：1)比较级的构成和运用。2)运用所学的目标语言，进行说与写的活动。三、教学过程Ⅰ.Warming-upandrevision1.AsksomeSscomparehe/shewithhis/herdeskmates.

2、I’mtallerthanmydeskmate.Butsherunsfasterthanme.…2.Showsomepicturesonthebigscreen.LetsomeSscomparethethings.3.Showsomeadjectivesoradverbstopractice,Ⅱ.GrammarFocus1.学生阅读并学习GrammarFocus中的句子，然后做填空练习。(1)汤姆比萨姆更聪明吗？IsTom____________Sam?(2)塔拉比蒂娜更外向。Tarais__________________Tina？(3)你和你姐姐一样友善.You__________

3、_________friendly_____yoursister.……….Andsoon.3.学生们完成填空试题后，可以打开课本检查答案，对错误的句子，单独进行强化记忆。Ⅲ.TrytoFind总结：两者进行比较,表示“一方比另一方更……”的句型：1.A+be+形容词比较级+than+B2.A+实义动词+副词比较级+than+B两者进行比较,表示“一方与另一方一样……”的句型：1.A+be+as形容词原形+as+B2.A+实义动词+as副词原形+as+BⅣ.PracticeWorkon3a:Workon3b:1.AskSstothinkofhimself/herselftwoyearsa

4、go.Writeabouthowtheyaredifferentnow.2.Giveanexample:T:S1,Areyoutallernow?S1:Yes,Iam.I’mtallerthanIwastwoyearsago.T:Payattentiontothetense.“Iwastwoyearsago.”3.Ssworkbythemselves.Readthesentencesin3bandwritetheotherfoursentences.4.Checktheanswerswiththeclass.Ⅴ.Groupwork1.TellSstoreadthechartfirsti

5、n3c.Makesuretheyknowthemeaningofthewordsinthechart.2.Askonestudentthequestion:T:Whoissmarter,yourmotheroryourfather？S1:Ithinkmymotherissmarterthanmyfather.3.Ssreadthechartandcheck√inthechart.4.Workingroups.Askandanswerthequestionswiththeirpartners.5.Trytomakeareport.Ⅵ.ExercisesIftimeisenough,dos

6、omemoreexercisesonbigscreen.用所给单元的正确形式填空。1.Myhairis_____(long)thanmysister’s.2.Iam______(tall)thanyou.3.Sheis___________(outgoing)thanme.4.Lilyis_____(heavy)thanLucy.AndLucyis_____(thin)thanLily.5.Ihave_____(short)hairthanTina.6.Tomis_________________(hard-working)thanTim.Homework1.Reviewthegram

7、marfocusafterclass.2.Writedownthesameanddifferentbetweenyouandafriend.板书设计SectionAGrammarFocus-3c2.DoesJackrunfasterthanSam?No,hedoesn’t.HerunsslowerthanSam.3.Isyourcousinmoreoutgoingthanyou?No,sheisn’t.She’slessoutgoingthan