Unit3SectionA1a1c课件人教版八年级英语上册(1)2

Unit3I’mmorenoutgoingthanmysister.SectionA(1a-1c)outgoing

both

better

loudlyquietlyadj.

爱交际的；友好的；外向的n.两个；两个都adj.&adv.(good和well的比较级)

较好的(地)；更好的(地)adv.喧闹地；大声地；响亮地adv.轻声地；轻柔地；安静地NewWords看看谁的眼力更好Whatdotheylooklike?youngshortlightIvanoldtallheavyIvanIamyoungerthanIvan.IamolderthanIris.Iamold.IrisWhatdotheylooklike?tallbigheavystrongshortsmallthinsmartclevercuteJerryisstrong.JerryisstrongerthanTom.Tomissmall.TomissmallerthanJerry.Jerryisbig.JerryisbiggerthanTom.Jerryistall.JerryistallerthanTom.JerryisluckierthanTom.IvanSheisshorterthanIvan.HeistallerthanIris.IrisIvanIamlighterthanIvan.IamheavierthanIris.Iamlight.IrisfriendsXiaoMingnextdoorbrothersclassmatessistersWithwhom?outgoingquietXieNais

thanLanXi.moreoutgoingLanXiis

than

XieNa.quieterTheComparative（比较的）forms

A+be+形容词比较级+than+BA+V.+形容词比较级名词+than+BegHeistallerthanme.Heboughtbiggerapplesthanme.Brainstromingappearancetallshortheavy/fatthinlonghairshorthairThinkabouttheadjective(形容词)wordsaboutappearance(外貌)andpersonalities(性格)asmuchaspossible.bigeyessmalleyes...personalitiesfriendlylazyoutgoingbeautifulhandsomeuglyloudlyquietlyshyhard-workingsmart...oppositeMatcheachwordwithitsopposite（反义词）.1bWhoaretwins?TaraandTinaTomandSamPeterandPaulTaraSamTinaPeterthatSam?lo,thatsTom.Samn<longerhairthanTomBothSamandTomcanplaythedrums,butSamplaysthembetterthanTom.Listenandnumberthepairsoftwinsinthepicture[1-3].1b123同级(两个都…,一样)：__________________________________________________________________比较级(一个比另一个…...)：_________________________________

Both

…

and

…

as＋形容词/副词原级＋as形容词/副词比较级+thanConversation2A:ThafsTara,isn'tit?B:No,itisn't.It'sTina.Tinaistallerthan

Tara.Andshealsosingsmoreloudly

thanTara.Conversation3A:IsthatPaul?B:No,that'sPeter.Peterisheavier

thanPaul.AndPaulisshorterthanPeter.Listenagainandfillintheblanks:1)Samhas______hairthanTom.2)Tinais______thanTara.3)Tinasings____________thanTara.

4)Peter’s______thanPaul.5)Paul’s_______thanPeter.longertallerheaviershortermoreloudly形容词，副词表示两者（人或事物）之间的比较。的比较级PairworkLet’smakenewconversationsaboutthetwins.heavyshorttallloudlylongwelltall——tallernice——nicerbig——bigger____________happy——happier_____________outgoing——moreoutgoingshort——small——shorterlarge——whiterwhite——thin——fatterfat——heavierheavy——easiereasy——morebeautifulbeautiful—Doyouknowtherules?smallerthinnerlarger比较级，要变化，一般词尾加er。字母e结尾，

直接加r就可以。重读闭音节，末尾字母要双写，再加er。若是辅音加y结尾，

记得把y变成i，再加er。多音节和部分双音节词的比较级，在词前面要加more。形容词和副词比较级的构成Matcheachwordwithitsopposite

（反义词）•thinlonghairtallquietlyPracticetheconversationinthepictureabove.Thenmakeconversationsabouttheothertwins.A:That’sTara,isn’tit?B:No,itisn’t.It’sTina.TinaistallerthanTara.AndshealsosingsmoreloudlythanTara.1cLet’spractice!IsthatTom?No,itisn’t.It’sSam.Tomcanplaytheguitarbetterthan

Sam.Who’sTom?Groupwork(3minutes)每4人一组，选两人当模特，其他2人每人用1~2句比较级句型介绍模特。例句1：AistallerthanB.shorter,thinner,heavier,older,younger,stronger,funnier,quiter,moreoutgoing,smarter,lazier...例句2：AhaslongerhairthanB.shorterhair,biggereyes,smallernose...例句3：AsingsmoreloudlythanB.runfaster,jumphigher,playthepianobetter...Summary1.Newwords：outgoingbothbetterloudlyquietly2.both...and...bothof...allof...3.A:That'sTara,isn'tit?B:No,itisn't.It'sTina.TinaistallerthanTara.

AndshealsosingsmoreloudlythanTara.I.按要求写出下列各词的正确形式。

1

easy(比较级):___________

2

different(名词):_________3

many(比较级):______

4

serious(比较级):_____________

5friendly(比较级):_________

easierdifferencemoremoreseriousfriendlier