Unit3SectionA2a2d课件人教版英语八年级上册

Unit3I’mmoreoutgoingthanmysister.SectionA2a-2d教学目标1.通过PPTMP3学会单词和短语：

hard-working…

playthedrums,more...than,as...as,competition,havefun…2.形容词副词比较级的构成。3.比较级的句式结构。I’moutgoing.I’mmoreoutgoingthanmysister.Theyare

twins

(双胞胎）.outgoingmoreoutgoing认识比较级0.9m0.8mI’mshort.I’mshorterthanyou.认识比较级shortshortertalltallerJordanYaoMingJordanistall.taller比一比，看谁懂得最多！YaoMingistaller.YaoMingis__________thanJordan.smartsmarterYiDeng

YiXiuYiXiuis

thanYiDeng.YiXiuissmarter.YiDengissmart.smarterLily’shairis_____.Lucy’shairis______.Lily’shairis_______thanLucy’s.Lucy’shairis_______thanLily’s.LookandsayLilyLucylongshortlongershorterThebikegoesfast.Thecargoes______thanthebike.fasterat11:00pmat11:30pmJimTomJimgoestobedlate.Tomgoestobed______thanJim.later

￥100￥200Thebrowncoatisexpensive.Theyellowcoatis_______________thanthebrownone.moreexpensive2aListen.Arethewordsintheboxusedwith–(i)erormore?

Completethechart.funny(run)fastfriendly(jump)highoutgoing(work)hardhard-working(getup)earlysmartlazy-er\-iermorefriendlyoutgoingfunnysmartlazy(run)fast(jump)high(work)hard(getup)earlyhard-working2bListenagain.HowareTinaandTaradifferent?Fillintheboxes.Tina…Tara…moreoutgoing.worksashardasTina.friendlier,funnier,runfaster,jumphigher,smarter,getupearlierTapescriptInterviewer:Tina,doyouthinkyouaredifferentfrom

yoursisterTara?Tina:Oh,sure.Welooksimilarbutwe’reverydifferent.Interviewer:Really?Inwhatwaysareyoudifferent?Tina:Well,I’mmoreoutgoingthanTara.I’mfriendlier

andfunnier,too.AndIlovesports.Tara:yes,shecanrunfasterandjumphigherthanme.Interviewer:Who’smore

hard-workingatschool?Tara:Tinathinkssheworksharderthanme,butIwork

ashardasTina.Butshe’ssmarterthanme.Tina:Notreally.IthinkI’mlazierthanTara.Shealwaysgetsupearlierthanme.moreoutgoingmorehard-workingfriendlierfunnierfasterhigherhardersmarterlazierearlierashardas

和...一样努力PairworkStudentA,lookatthechartontheright.StudentB,lookatthechartonpage81.AskandanswerquestionsaboutSamandTom.2cIsTomfunnierthanSam?No,heisn’t.SamisfunnierthanTom.IsSammorehard-workingthanTom?Yes.He’smorehard-workingthanTom.2dReadtheconversationandmatchthepeoplewiththerightthings.LisaNellysangbetterwithshorterhairpracticemoreandreallywantedtowinsangmoreclearlydancedbetterReadingJulie:Didyouthesinging

competition（比赛）

yesterday,Anna?Anna:Oh,itwasfantastic（极好的）!Nellysangsowell!Julie:Well,IthinkLisasangbetterthanNelly.Anna:Oh,which（哪一个）onewasLisa?Julie:Theonewithshorterhair.Ithinkshesangmoreclearly（清楚地）thanNelly.Anna:Yes,butNellydancedbetterthanLisa.Julie:YoucantellthatLisareallywantedtowin,

though（然而）.Anna:Well,everyonewantsto

win（赢）.But

themost

importantthingistolearnsomethingnewandhavefun.翻译：对于人们来说，最重要的事情就是保持健康。Forpeople,themostimportantthingistokeephealthy.形容词副词比较级的构成规则单音节和部分双音节比较级构成总结：比较级有变化，一般词尾加er。词尾若有哑音e，直接加r就可以。辅音字母加y

，要把y

变i.双写变化有几个,大红胖瘦悲湿热。不规则记心间，两多好坏一少远。多音节词前变，词前加more记心间。多音节和部分双音节比较级构成总结：1.三音节以上的词，是词前变化。2.以下部分双音节词是词前变化：（1）由两个单词合成的词。

outgoingmoreoutgoinghard-workingmorehard-working（2）adj+ly构成的副词loudly-moreloudlyquietly-morequietlyclearly-moreclearly（4）n+ful/less构成的形容词useful-moreusefulcareless-morecareless（5）n+ly构成的形容词。词前或词尾变化皆可friendly-morefriendly/friendlierlively-morelively/livelier（6）n+y构成的形容词。是词尾变化。healthy-healthierlucky-luckier（3）v+ed/ing构成的形容词tired-moretiredexciting-moreexcitingboring-moreboring注意：形容词和副词的比较级的用法：两者之间的比较一、A>B；A比B更……

A+……+比较级+than+B三、A=B；A不如B……二、A=B；A和B……一样A+……not+so+原级+as+BA+……not+as+原级+as+BA+……+as+原级+as+BA+……+more+原级+than+B1.doyouthinkyouaredifferentfromyoursister.你认为你不同于你的姐姐吗？

bedifferentfrom与bethesameas/besimilarto反义，如：Americancarsaredifferentfromours.=Americancarsaren'tthesameasours.2.…welooksimilar,butwe’reverydifferent.

looksimilar看上去相似

lookthesame看上去一样

looklike…看上去像…

1.Myhairis______(long)thanmysister’s.2.Iam_____(tall)thanyou.3.Sheis_____________(outgoing)thanme.Ex