初中英语八年级上册Unit 3 I'm more outgoing than my sister Section A 1a-2c 教学课件

SectionA1a-2cUnit3I'mmoreoutgoingthanmysister.Warming-upLet'swatchthevideo.I'mbigger

thanyou.I'mtaller

thanyou.I'mstronger

thanyou.Irunfaster

thanyou.You'reheavier

thanIam.than“比”（用于比较级）比较级形容词和副词有三个比较等级，即：1.原级，也就是原形。2.比较级，表示“较……”或“更……”的意思。（用于两者之间比较）3.最高级，表示“最……”的意思。（用于三者或三者以上的比较）bigtallstrongheavierbiggertallerstrongerfasterheavyfast形容词原级形容词比较级副词原级副词比较级YaoMingistallerthanLiuXiang.

LiuXiangisshorterthanYaoMing.HeJiongisthinnerthanDuHaitao.

DuHaitaoisheavierthanHeJiong.Ais+形容词的比较级+thanB.PresentationLookandsay.A+谓语动词+形容词/副词的比较级+thanB.YangMihas

longerhairthanYangZi(has).

YangZihas

shorterhairthanYangMi(has).单音节和部分双音节词一般在词尾加-ertall→tallerlong→longer以字母e结尾的词，在词尾加-rfine→finerlate→later重读闭音节词且词尾只有一个辅音字母，双写辅音字母再加-erbig→biggerthin→thinner

以“辅音字母

+

y”结尾的双音节词，先把“y”改为“i”再加-er

easy→easier

busy→busier形容词副词比较级的构成（1）——规则变化：1.big2.hot3.warm4.old5.busy6.new7.cool8.small9.cold10.heavy11.fat12.thinbiggerwarmerbusiercoolercolderfatterhotteroldernewersmallerheavierthinner写出下列形容词的比较级

WangJunkaiisquieterthanWangYuan.WangYuanismore

outgoingthanWangJunkai.quiet“安静的；内向的”outgoing“外向的”moreoutgoingoutgoingNewdrillsWangYuansingsmoreloudlythanWangJunkai.WangJunkaisingsmorequietlythanWangYuan.moreloudlyloudlyquietlymorequietly1.以ing结尾的形容词。2.以ful结尾的形容词。3.以ed结尾的形容词。4.多音节的形容词。（三个或三个以上音节构成的单词，我们把他们称为多音节，如：popular就是多音节单词多音节形容词和部分双音节形容词的比较级需要在其前加more构成。前面加more构成比较级的形容词一般有以下几种情况：tiring–moretiringboring–moreboringcarefulmorecarefulwonderfulmorewonderfultiredmoretiredboredmoreboredpopular–morepopulardifficult—moredifficult形容词副词比较级的构成（2）——规则变化：BothWangYuanandWangJunkaiplaytheguitarwell.both...and...意为“……和……”，连接两个并列主语时，谓语动词用复数形式。”ButWangJunkaiplaysbetterthanWangYuan.wellbettergood/well--better--best原级比较级good/wellbad/badlymany/muchlittlefarbetterworsemorelessfartherfurther形容词副词比较级的构成（3）——不规则变化：写出下列词的比较级形式。

large_________

8.friendly_________2.clever_________

9.many_______3.lazy________

10.careful_________4.few__________

11.hot_______5.dirty________

12.far_______6.wet________

13.interesting_______7.loudly________14.well________largerclevererlazierfewerdirtierwetterfriendliermoremorecarefulhotterfarther/furtherbettermoreinterestingmoreloudlyWritetheoppositewordsaccordingtothepictures.1a1.tall→______short2.thin

→_____heavy3.loudly→______quietly4.shorthair→_________longhairPre-listeningTherearethreepairsoftwinbrothersandsistersinthepicture.Who’swhosetwinbrotherorsisters?Why?Lookatthepictureandfindoutthedifferences.Whoisheavy,PeterorPaul?Whohaslonghair,TomorSam?Whoisquiet,TomorSam?Whosingsloudly,TinaorTara?Whoisshortandthin,PeterorPaul?PeterSamTomTinaPaul123Listenandnumberthepairoftwins[1-3]inthepicture.1bListenagainandfillintheblanks.Conversation1

Boy1:IsthatSamplayingtheguitar?Girl:No,that’sTom.Samhas________thanTom.Boy2:Both

TomandSamcanplaythedrums,butSamplaysthem_______thanTom.longerbetterConversation2

Boy:That’sTara,isn’tit?Girl:No,itisn’t.It’sTina.Tinais________thanTara.Andshealsosings______________thanTara.Conversation3Boy:IsthatPaul?Girl:No,that’sPeter.Peter’s________thanPaul.AndPaul’s________thanPeter.tallermoreloudlyheaviershorter那是塔拉，对吗？(附加疑问句：前肯后否，前否后肯）A:That’sTara,isn’tit?B:No,itisn’t.It’sTina.TinaistallerthanTara.AndshealsosingsmoreloudlythanTara.Practicetheconversationthenmakeconversationsabouttheothertwins.1c参考词汇：funny,friendly,outgoing,hard-working,smart,lazy,young,old,(run)fast,(jump)high,(work)hard,(getup)early…A:Iamtallerthanyou.B:Yes,butIamthinnerthanyou.AndIhaveshorterhairthanyou.A:Yes,butIamfunnierthanyou.…QuickresponsePKgame:Compareyourselfwithyourpartner.Whocanmakemoresentenceswithaquickspeed?Listen.Arethewordsintheboxusedwith–(i)erormore?Completethechart.2afunny(run)fastfriendly(jump)highoutgoing(work)hardhard-working(getup)early

smartlazy-er/-iermore

friendlyoutgoingfunny—funniersmart—smarterlazy—lazierfast—fasterhard—harderhard-workinghigh—higherearly—earlierListenandcompletethesentences.I’m______________thanTara.I’m________and_______too.Shecanrunfasterand___________thanme.Who’s__________________atschool?Tinathinksshe_____________thanme,butI______as______asTina.Butshe’s_______thanme.IthinkI’m______thanTara.Shealways______________thanme.moreoutgoingfriendlierfunnierjumphighermorehard-workingsmarterlaziergetsupearlierworksharderworkhardListenagain.HowareTinaandTaradifferent?2bTina…

ismoreoutgoingthanTara.isfriendlierandfunnierthanTara.canrunfasterandjumphigherthanTara.issmarterthanTara.islazierthanTara.Tara…worksashardasTina.getsupearlierthanTina.as...as...意为“像/和……一样……”，两个as中间用形容词或副词的原级。e.g.Thebagisasexpensiveasthatone.LiLingsingsaswellasLucy.as...as...的否定形式为notas/so...as...，意为“不像……那样……”。e.g.Mycomputerisnotas/sogoodashers.Tomdoesn’tjumpas/sohighas

Jim.Listenagainandcheckyouranswers.Interviewer:Tina,doyouthinkyouaredifferentfromyoursisterTara?Tina:Oh,sure.Welooksimilarbutwe’reverydifferent.Interviewer:Really?Inwhatwaysareyoudifferent?Tina:Well,I’mmoreoutgoingthanTara.I’mfriendlierandfunnier,too.AndIlovesports.Tara:Yes,shecanrunfasterandjumphigherthanme.Interviewer:Who’smorehard-workingatschool.Tara:Tinathinkssheworksharderthanme,butIworkashardasTina.Butshe’ssmarterthanme.Tina:Notreally.IthinkI’mlazierthanTara.Shealwaysgetsupearlierthanme.TinaandTaraare__________.Theylooksimilarbuttheyaredifferent.Forexample,Tinais__________,__________and__________thanTara.Besides,Shelovessports.She_________and__________.Toourjoy,Taraworks_________Tina.However,Taragetsup