Unit3SectionA1a-2d课件人教版英语八年级上册

SectionA1a~2dUnit3I’mmoreoutgoingthanmysister.

八年级上

人教版通过本课的学习，学生能够：①通过听获取对话中各组人物性格和外貌特征的对比。②关注、提取、掌握对话中关于比较级的表达和句型，掌握一些关于外貌和性格的表达。③能正确运用比较级的结构和句式描述自己身边的人或物。LearningGoalsWarmingUpLookatthepicture.Doyoustillrememberit?Doyourememberhowtodescribeaperson’slook?1.height:2.build:3.hair:shorttallofmediumheightheavythinlong/shortstraight/curlyDoyourememberhowtodescribeaperson’spersonality（性格）?lazyhard-workingoutgoingquietadj./ˌhɑːdˈwɜːkɪŋ/工作努力的；辛勤的adj./ˈaʊtɡəʊɪŋ/爱交际的；友好的；外向的Pre-listening1a.Matcheachwordwithitsopposite.tall loudlythin shorthairlonghair heavy

quietly shortadv./ˈlaʊdli/喧闹地；大声地；响亮地adv.

/'kwaɪətli/轻声地；轻柔地；安静地Lookatthepictureandanswerthequestions.1.Whataretheydoingonthestage?2.Whataretheaudiencedoing?Theyareperformingonthestage.Theyarewatchingtheshowandtalkingaboutthetwins.TomSamHowmanypairsoftwinscanyoufind?Whoarethey?Howdoyouknowthat?TaraTinaPeterPaulThreepairs.1b.Listenandnumberthepairsoftwinsinthepicture[1-3].123While-listeningBoy1:IsthatSamplayingtheguitar?Girl:No,that’sTom.Samhas_______hairthanTom.Boy2:BothTomandSamcanplaythedrums,butSamplaysthem______thanTom①.Let’slistenagainandthenfillintheblanks.Conversation1longerbetter敲鼓；打架子鼓Conversation2Boy:That’sTara,isn’tit?Girl:No,itisn’t.It’sTina.Tinais________thanTara.Andshealsosings_____________thanTara②.Conversation3Boy:IsthatPaul?Girl:No,that’sPeter.Peter’s__________thanPaul.AndPaul’s_________thanPeter.tallermoreloudlyheaviershorterNow,lookatthesentencesintheconversations:SamhaslongerhairthanTom.SamplaysthembetterthanTomTinaistallerthanTara.AndshealsosingsmoreloudlythanTara.Peter’sheavierthanPaul.AndPaul’sshorterthanPeter.思考：这些句子的作用是什么呢？通过哪一类词的变化进行比较呢?用以比较两个人形容词或副词的变化以及在形容词副词后加than写出句子中比较级词汇的原型。1.longer_________

2.better_________

3.taller________

4.moreloudly__________

5.heavier________

6.shorter________

longgoodtallloudlyheavyshort你能看出变化的规则吗？

比较级中单音节的词尾加er或者改y为i加er;多音节词前加more;good的比较级是better

总结比较级的句式结构：SamhaslongerhairthanTom.SamplaysthembetterthanTomTinaistallerthanTara.AndshealsosingsmoreloudlythanTara.Peter’sheavierthanPaul.AndPaul’sshorterthanPeter.1.A+be+形容词比较级+than+B2.A+实义动词+副词比较级+than+B3.A+have/has+形容词比较级+n.+than+B1c.Practicetheconversationinthepictureabove.Thenmakeconversationsabouttheothertwins.A:That’sTara,isn’tit?B:No,itisn’t.It’sTina.TinaistallerthanTara.AndshealsosingsmoreloudlythanTara.此句是在That’sTara这一陈述之后添加了一个附着的简略疑问结构，用以进行确认。通常情况下，若陈述部分为肯定，便用否定形式进行提问；若陈述部分为否定，便用肯定形式进行提问(前肯后否；前否后肯)。Lookatthewordsandphrasesin2a.Canyoutrytoputthemincorrectcolumn?funny (run)fastfriendly (jump)highoutgoing(work)hardhard-working(getup)earlysmartlazy-er/-iermorefriendlyoutgoingLet’slistenandcheck.2a.Listen.Arethewordsintheboxusedwith-(i)erormore?Completethechart.-er/-iermorefriendlyoutgoingfunny,smart,lazy,fast,high,hard,earlyhard-workingfunny (run)fastfriendly (jump)highoutgoing(work)hardhard-working(getup)earlysmartlazy2b.Listenagain.HowareTinaandTaradifferent?Fillintheboxes.Tina...ismoreoutgoingthanTara.Tara...worksashardasTina.用来进行同级比较,中间要用形容词或副词的原级。isfriendlierandfunnierthanTara.canrunfasterandjumphigher.issmarter/lazier.getsupearlierthanTina.Interviewer:Tina,doyouthinkyouaredifferentfromyoursisterTara?Tina：Oh,sure.Interviewer：Really?Inwhatwaysareyoudifferent?Tina：Well, .I’mfriendlierandfunnier,too.AndIlovesports.Tara:Yes,Interviewer：Who’smorehard-workingatschool?DisappearingdialogueWelooksimilarbutwe’reverydifferent.I’mmoreoutgoingthanTarashecanrunfasterandjumphigherthanme.Tara:Tinathinkssheworksharderthanme,but .Butshe’ssmarterthanme.Tina：Notreally.IthinkI’mlazierthanTara.IworkashardasTinaShealwaysgetsupearlierthanme.SamTomsmart****IsTomsmarterthanSam?No,heisn’t.SamissmarterthanTom.2c.StudentA,lookatthechartontheright.StudentB,lookatthechartonpage81.AskandanswerquestionsaboutSamandTom.SamTomtall****IsTomtallerthanSam?No,heisn’t.SamistallererthanTom.SamTomrunfast

****DoesSamrunfasterthanTom?Yes,hedoes.SamrunsfasterthanTom.SamTomgetupearly******DoesSamgetupearlierthanTom?No,hedoesn’t.SamgetsupasearlyasTom.SamTomthin*

***IsTomthinnerthanSam?Yes,heis.TomisthinnerthanSam.SamTomfunny****IsTomfunnierthanSam?No,heisn’t.SamisfunnierthanTom.SamTomhard­working****IsTommorehard­workingthanSam?No,heisn’t.Samismorehard­workingthanTom.SamTomfriendly****IsTomfriendlierthanSam?No,heisn’t.SamisfriendlierthanTom.Readtheconversationin2daloneandanswerthequestions.1)WhatdidAnnathinkofthesingingcompetitionyesterday?Annathoughtthesingingcompetitionwasfantastic.2)WhichgirlwasLisa?Theonewithshorterhair.3)Whatisthemostimportantthing?Tolearnsomethingnewandhavefun.Julie:Didyoulikethesingingcompetitionyesterday,Anna?Anna:Oh,itwasfantastic!Nellysangsowell!Julie:Well,IthinkLisasangbetterthanNelly.Anna:Oh,whichonewasLisa?Julie:Theonewithshorterhair.IthinkshesangmoreclearlythanNelly.adj./fænˈtæstɪk/极好的；了不起的

同义词有great、wonderful歌唱比赛adv./ˈklɪəli/清楚地；清晰地；明白地ListenandreadafterthetapeAnna:Yes,butNellydancedbetterthanLisa.Julie:YoucantellthatLisareallywantedtowin,though.③Anna:Well,everyonewantstowin.Butthemostimportant

thingistolearnsomethingnewandhavefun./ðəʊ/adv.

不过；可是；然而

conj.

虽然；尽管；不过最重要的事玩得开心，相当于haveagoodtime/enjoyoneself。Post-listeningFillintheblanksaccordingtotheconversationin2d.Annalikesthesingingcompetition.Itwas__________.JuliethinksLisa,theonewith_______hair,sang____________and________thanNelly.AnnathinksNellydanced______thanLisa.The_______________thingistolearnsomethingnewandhavefun.fantasticshorterbettermoreclearlybettermostimportantTalkaboutthedifferencesbetweenyourfriendandyou.敲鼓；打架子鼓 ______________________和……一样

______________________歌唱比赛

______________________最重要的事

______________________玩得开心

______________________playthedrumsas...asthesingingcompetitionthemostimportantthinghavefunKeyPhrases1.

BothSamandTomcanplaythedrums,butSamplaysthembetterthanTom.bothadj.&pron.两个；两个都；both作形容词时，放在名词前，名词要用复数。e.g.Youcanseedifferentkindsofflowersonbothsidesoftheroad.在路的两边你可以看到不同种类的花。LanguagePointsboth作代词时，可单独使用，也可以用于“bothof...”结构。bothof作主语时，谓语动词用复数。e.g.—Whichonedoyouwanttobuy?—Iwanttobuyboth.Bothofhislegswerebadlyhurt.

你想买哪一个？两个我都想买。

他的两条腿都严重受伤。both...and...通常用来连接两个并列的句子成分。它连接的两个并列成分作主语时，谓语动词用复数形式。e.g.BothBeijingandShanghaiarelargecitiesofChina.both...and...的反义词组是neither...nor...，意思是“既不……也不……；两者都不”。其连接两个并列主语时，谓语动词的形式要和nor后面的主语在人称和数上保持一致，即遵循“就近原则”。北京和上海都是中国的大城市。拓展：遵循“就近原则”的结构有：notonly...butalso...(不但……而且……)；either...or...(或者……或者……)；neither...nor...(既不……也不……)。e.g.NeitherInormymotherlikesmeat.Eitheryouorheiswrong.我和妈妈都不喜欢肉。不是你错了，就是他错了。1.Thetwobooksare______aboutEnglish.Youcanchoose________ofthemtoread.A.all;bothB.all;eitherC.both;eitherD.both;neither2.—________bothJimandJaneinterestedintakingphotos?—Idon’tthinkso.______Jim______Janeshowsanyinterestinthat.A.Do;Notonly,butalso B.Are;Notonly,butalsoC.Do;Neither,nor D.Are;Neither,norCInstantTrainingD2.

AndshealsosingsmoreloudlythanTara.loudlyadv.喧闹地；大声地；响亮地。含有“喧闹、嘈杂”的意味。loudly由“loud(adj.响亮的；大声的)+-ly(副词后缀)”构成。loud也可作adv.,

大声地；响亮地；强调发出声音大。e.g.Don’tspeakloudlyinthelibrary.Actionsspeaklouderthanwords.在图书馆里不要大声说话。行胜于言。1.It’simpoliteforeachofustospeaklinpublicplaces.2.Shedidn’thearanythingbecausethemusicwastool________.oudlyInstantTrainingoud3.

YoucantellthatLisareallywantedtowin,though.winv.获胜；赢；赢得。（win-won）winnern.赢家辨析：win&beat词汇含义用法win获胜；赢；赢得beat敲打；打败后接人或团队等竞争对手后接比赛、奖品、战争等TheytriedtheirbesttobeatClass2andfinalywonthegame.他们尽全力击败了二班，最终赢得了比赛。1.他们在决定谁是获胜者方面发挥着作用．Theyplayaroleindecidingthe___________．2.我们大量训练以便于赢得篮球赛．Wepractisealotsothatwecan______________________.winnerInstantTrainingwinthebasketballmatch1.—Hey,Lisa.Howwasyourweekend?

—Itwas_________.2.Alanwalkedintotheclassroom_________,soMs.Jonesdidn’tseehim.3.ClassSix_______thebasketballgamebutourclasslost(输)thegame.4.Jennyis_____________s